(Games' source: Marek's 1.b4 database)

[Event "?"]
[Site "?"]
[Date "1999.??.??"]
[Round "?"]
[White "Deman, Stefaan"]
[Black "Haberkorn, Danny"]
[Result "0-1"]
[PlyCount "50"]
[EventDate "1999.??.??"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 d4 5. bxc5 Bxc5 6. Ba3 Qa5 7. Bxc5 Qxc5 8. c3
Nc6 9. cxd4 Nxd4 10. Qa4+ Bd7 11. Qxd4 Qc1+ 12. Ke2 Bb5+ 13. Ke3 Bxf1 14. Qc3
Qd1 15. Rxf1 $146 (15. Qd3 Qxf3+ 16. gxf3 Bxd3 17. Kxd3 Ne7 18. Rc1 Nc6 19. Rc5
O-O 20. Na3 f6 21. Nc4 fxe5 22. Nxe5 Rf5 23. f4 Nb4+ 24. Ke2 Nd5 25. Rac1 Nxf4+
26. Kf1 Rxe5 27. Rxe5 Nd3 28. Rec5 Nxc1 29. Rxc1 Rd8 {
Olsarova,T (2230)-Zhukova,N (2425)/ch-Euro Indiv Women 2011/0-1 (44)}) (15. Kf4
Ne7 16. Kg3 Rc8 17. Qb3 Nf5+ 18. Kh3 Qe2 19. Na3 Nd4 20. Qe3 Qxf3+ 21. Qxf3
Nxf3 22. Rhxf1 Nxe5 23. Nb5 Rd8 24. Nxa7 Rxd2 25. Kg3 Ke7 26. Rfb1 Rd7 27. a4
Ra8 28. Nb5 Rc8 29. Ra2 Rc4 {
Kaczmarek,A (2325)-Zaleski,L (2080)/12th Baltic Pearl Open 2016/1/2-1/2 (60)})
(15. Qd3 $142 $1 Qxf3+ 16. gxf3 Bxd3 17. Kxd3 $15) 15... Qxf1 $17 16. Na3 Qa6
17. Qc5 Ne7 18. Nb5 (18. Qb5+ $5 Qxb5 19. Nxb5 Nf5+ 20. Ke4 $17) 18... O-O $19
19. Nc7 $2 (19. Qxe7 $142 Qxb5 20. Rc1 $19) 19... Nf5+ 20. Kf4 Qa4+ 21. d4 Rac8
22. Rc1 Rfd8 23. Rc4 (23. a3 b5 24. Qb4 Qxb4 25. axb4 Rd7 26. Nxe6 Rxc1 $19)
23... Qd7 24. Qa5 (24. Ke4 b6 25. Qc6 Qxc6+ 26. Rxc6 Rd7 $19) 24... Ne7 25. Qc3
(25. Nxe6 b6 26. Rxc8 Rxc8 27. Qa3 $19) 25... Rxc7 $1 (25... Rxc7 26. Kg4 Rxc4
27. Qxc4 Nf5 $19) 0-1

[Event "CCRL"]
[Site "?"]
[Date "2006.??.??"]
[Round "?"]
[White "Deep Shredder 10 32_bit 2CPU"]
[Black "Junior 9"]
[Result "1-0"]
[WhiteElo "2820"]
[BlackElo "2680"]
[PlyCount "101"]
[EventDate "2006.??.??"]

1. g3 Nf6 2. Nf3 g6 3. b4 c6 4. Bb2 Bg7 5. c4 d5 6. Bg2 (6. Qc2 dxc4 7. Qxc4
Be6 8. Qd4 Nbd7 9. Nc3 O-O 10. Bg2 Nb6 11. Qxd8 Rfxd8 12. Rb1 Nc4 13. Bc1 Nd5
14. Nxd5 Bxd5 15. a3 Nd6 16. d4 Bxd4 17. Nxd4 Bxg2 18. Rg1 Be4 19. Ra1 Nc4 20.
Nb3 Bc2 {Ricardi (2575)-Sutovsky (2560)/Villa Martelli 1997/0-1 (69)}) (6. cxd5
Qxd5 7. Nc3 Qd6 8. a3 O-O 9. Bg2 a5 10. O-O axb4 11. axb4 Rxa1 12. Qxa1 Qxb4
13. Ba3 Qa5 14. Bxe7 Qxa1 15. Rxa1 Re8 16. Bd6 Na6 17. d4 Nd7 18. e3 Re6 19.
Bf4 h6 20. h4 Re8 {Diaz Hollemaert,N (2415)-Fabian,G (2335)/87. ch-2013 Villa
Martelli ARG 2013/1-0 (33)}) 6... dxc4 $146 (6... Nbd7 7. O-O dxc4 8. Na3 Nb6
9. Ne5 Qd6 10. b5 c3 11. Bxc3 Qxa3 12. bxc6 Rb8 13. Rb1 Nfd5 14. c7 Nxc7 15.
Rxb6 axb6 16. Nc4 Qc5 17. Bxg7 Rg8 18. Be5 Qxc4 19. Qc1 Be6 20. Qxc4 Bxc4 21.
Rc1 {Tuvshintugs,B-Mohebbi,M/Asia-ch U20 Esfahan 1995/0-1 (32)}) 7. Na3 Be6 8.
Qc1 a5 9. bxa5 Rxa5 (9... Qxa5 $143 10. Nxc4 Qa6 11. d3 $11) 10. Nxc4 (10. O-O
$5 Nbd7 11. Bd4 $15) 10... Rc5 $17 11. d3 b5 12. Qe3 Nbd7 (12... Na6 13. Ncd2
O-O 14. d4 $17) 13. Na3 Ng4 14. Qd2 Bxb2 15. Qxb2 Qa5+ 16. Nd2 O-O 17. O-O Ra8
18. Ndb1 Nb6 19. d4 Rh5 20. h3 Nf6 21. g4 (21. Bxc6 Bxh3 22. Rc1 Rc8 $17) 21...
Rh4 22. Qc1 b4 23. Nc2 h5 24. Qh6 Nc4 25. Rc1 Bxg4 26. Qf4 Rxh3 (26... Kg7 27.
Nd2 Nxd2 28. hxg4 $19) 27. Bxh3 $17 Bxh3 28. Nd2 Nxd2 29. Qxd2 Qf5 (29... Qd5
30. f3 Qd6 $17) 30. f3 $17 (30. Nxb4 $4 Qg4+ 31. Kh2 Qg2#) 30... c5 31. Kh2
Ng4+ (31... Rd8 $5 $17) 32. Kg1 $15 (32. fxg4 Qf2+ 33. Kxh3 hxg4+ 34. Kxg4 f5+
35. Kh3 Kg7 36. Qh6+ Kxh6 $19) 32... Rd8 (32... cxd4 33. Qxd4 (33. fxg4 Qxg4+
34. Kf2 Qg2+ 35. Ke1 Qg1#) 33... Nf6 34. Qh4 $15 (34. Nxb4 $4 Qg5+ 35. Kf2 e5
$19)) 33. Qd3 $11 (33. fxg4 $4 Qxg4+ 34. Kf2 Qg2+ 35. Ke3 Qg3+ 36. Ke4 Bg2#)
33... Qd5 34. Qe4 Qxe4 35. fxe4 cxd4 36. Nxb4 Kg7 37. a4 Rb8 38. Nc2 Rb3 (38...
Nf6 $5 39. e5 Ne4 $14) 39. Ra3 $16 Rxa3 40. Nxa3 Ne3 41. a5 Bg2 42. Nc2 Bxe4
43. Nxd4 Nd5 44. Rc4 Kh6 $2 (44... f5 $142 $16) 45. Nb3 $18 Bf5 (45... f5 46.
Nc5 Bb1 47. a6 $18) 46. e4 Ne3 47. Rc1 Bxe4 48. Re1 Ba8 (48... e5 49. Rxe3 Bd5
50. Rxe5 $18) 49. Rxe3 e6 50. a6 e5 (50... Kg5 $18) 51. Rxe5 1-0

[Event "Championship Brasileiro de Seniors e Ve"]
[Site "?"]
[Date "2015.??.??"]
[Round "?"]
[White "Caporale, Giuseppe Guido"]
[Black "Da Silva, Laercio Lopes"]
[Result "1-0"]
[WhiteElo "1760"]
[PlyCount "149"]
[EventDate "2015.??.??"]

1. e4 c5 2. a3 d6 3. b4 b6 4. Bb2 e6 (4... Bb7 5. Nc3 e6 6. Bb5+ (6. Nf3 Be7 7.
Bb5+ Nc6 8. d4 a6 9. Bxc6+ Bxc6 10. d5 exd5 11. exd5 Bb7 12. Ne4 Nf6 13. Nxf6+
Bxf6 14. Bxf6 Qxf6 15. c4 O-O 16. O-O Rfe8 17. Rc1 cxb4 18. axb4 h6 19. Qd4
Qxd4 20. Nxd4 Re4 {gregorgysi (2480)-kpadfield (2145)/net-chess.com 2015/1-0})
6... Bc6 7. Qe2 Nf6 8. Nf3 a6 9. Bxc6+ Nxc6 10. b5 axb5 11. Qxb5 Qc7 12. Qc4
Be7 13. Nb5 Qd7 14. O-O O-O 15. Rfe1 Na5 16. Qf1 e5 17. c4 Nb3 18. Rad1 Qc6 19.
Qd3 {gregorgysi (2505)-glimmung (2355)/net-chess.com 2014/1-0 (34)}) 5. Nf3
$146 (5. b5 Bb7 6. d3 Nf6 7. c4 Be7 8. a4 O-O 9. Be2 Nbd7 10. f4 Re8 11. Nf3
Nf8 12. O-O Ng6 13. g3 Rc8 14. Nc3 Rc7 15. a5 bxa5 16. Rxa5 d5 17. e5 Ng4 18.
Qa1 dxc4 19. dxc4 Ne3 {ppal (1615)-0zloty0/playok.com 2012/1-0 (39)}) (5. Bb5+
Bd7 6. Bxd7+ Nxd7 7. f4 Ngf6 8. Nc3 Be7 9. Nf3 O-O 10. O-O Qc7 11. d4 cxd4 12.
Nxd4 Rac8 13. Rc1 h6 14. Ncb5 Qb8 15. Qd3 a6 16. Nc3 b5 17. Nd1 Nb6 18. Ne3 e5
19. Ndf5 Qc7 {gregorgysi (2375)-johnb (2240)/net-chess.com 2012/1-0 (31)}) 5...
Bb7 6. Bb5+ Nc6 7. d3 (7. Nc3 a6 8. Be2 Nf6 $11) 7... Nf6 $11 8. O-O Be7 9. c3
(9. e5 $5 dxe5 10. Nxe5 $11) 9... O-O 10. Ba4 Qc7 11. Nbd2 Rac8 12. Rc1 d5 13.
b5 Ne5 14. Nxe5 Qxe5 15. d4 (15. f4 $5 Qc7 16. e5 $11) 15... cxd4 16. cxd4 Qf4
17. g3 Qb8 (17... Qh6 18. e5 Ng4 19. Nf3 $15) 18. e5 $11 Ne4 19. f3 (19. Qe2
Qa8 $11) 19... Nxd2 (19... Rxc1 20. Qxc1 Rc8 $15) 20. Qxd2 $11 f6 21. f4 fxe5
22. fxe5 (22. dxe5 $143 Rc4 23. Bc2 Qc7 $17) 22... h6 (22... Rxc1 $5 23. Qxc1
Rxf1+ 24. Qxf1 Qc7 $11) 23. Qd3 (23. Rxf8+ Rxf8 24. Bc2 Qe8 $18) 23... Rxf1+
24. Rxf1 (24. Kxf1 $6 Rxc1+ 25. Bxc1 Qc7 $14) (24. Qxf1 $6 Rxc1 25. Qxc1 Qc8
$11) 24... Rf8 25. Bc2 (25. Rc1 Rf5 $16) 25... Rxf1+ $14 26. Kxf1 Qf8+ 27. Kg2
Qf7 28. Qh7+ Kf8 29. Qd3 h5 $4 (29... Kg8 $142 $11) 30. Qh7 $18 h4 31. Bc1 hxg3
32. hxg3 Bc8 $4 (32... Qg8 $142 33. Qh5 Bd8 $18) 33. Bg6 Qg8 34. Qh5 Bd8 (34...
Bf6 35. Qf3 Ke7 36. Qf4 $18) 35. a4 (35. Bg5 Bf6 36. exf6 e5 37. fxg7+ Qxg7 38.
Qf3+ Kg8 39. Qxd5+ Be6 40. Qxe6+ Kh8 41. Qe8+ Qf8 42. Qxf8#) 35... Ke7 36. Ba3+
Kd7 37. Bf7 g6 38. Bxg6 (38. Qf3 $142 Qh8 39. Qg4 $18) 38... Qg7 $4 (38... Kc7
$142 $18) 39. Bd6 (39. Be8+ Kc7 40. Bd6+ Kb7 41. Bc6#) 39... Be7 $18 40. Bxe7
Qxe7 41. Qh7 a5 $4 (41... Qxh7 $142 42. Bxh7 Ke7 $18) 42. Kf3 Qxh7 43. Bxh7 Ke7
44. Bg6 Bd7 (44... Bb7 45. Kg4 Kf8 46. Kh5 $18) 45. Kf4 Kf8 46. Kg5 Kg7 47. g4
Bc8 48. Be8 Kf8 49. Kg6 (49. Kh6 $142 Kxe8 50. g5 Kf8 $18) 49... Kxe8 50. Kg7 (
50. g5 $142 Ke7 51. Kh7 $18) 50... Ke7 51. g5 Bd7 52. g6 Bxb5 53. axb5 a4 54.
Kh8 a3 55. g7 a2 56. g8=Q a1=Q 57. Qg7+ Kd8 58. Qf8+ Kc7 59. Qd6+ Kb7 60. Qc6+
Ka7 61. Qc7+ Ka8 62. Qxb6 $4 (62. Qc8+ Ka7 63. Qd7+ Kb8 64. Qxe6 Qh1+ 65. Kg7
Qg1+ 66. Kf7 Qxd4 67. Qe8+ Kc7 68. Qe7+ Kb8 69. e6 Qf4+ 70. Qf6 Qc7+ 71. e7 $18
) 62... Qh1+ $11 63. Kg7 Qg2+ 64. Kf7 Qf3+ 65. Ke7 Qa3+ $4 (65... Qf7+ 66. Kxf7
$11) 66. Kxe6 (66. Qc5 $142 Qg3 67. Kxe6 Qg6+ 68. Kd7 Qg7+ 69. Qe7 Qg4+ 70. e6
$18) 66... Qh3+ 67. Kxd5 Qf3+ 68. Ke6 Qg4+ 69. Kf7 Qf3+ $4 (69... Qg7+ 70. Kxg7
$11) 70. Ke7 (70. Qf6 Qb7+ 71. Qe7 Qe4 72. Qa3+ Kb7 73. Qa6+ Kc7 74. Qc6+ Qxc6
75. bxc6 Kxc6 $18) 70... Qf4 $4 (70... Qf7+ $142 $1 71. Kxf7 $11) 71. Qc6+ $18
Kb8 72. b6 (72. e6 Qg5+ 73. Kd7 Qg4 $18) 72... Qh4+ $4 (72... Qf7+ $142 $1 73.
Kxf7 $18) 73. Qf6 $18 Qh7+ 74. Kd6 Kb7 75. Qe7+ (75. Qe7+ Qxe7+ 76. Kxe7 Ka6
77. d5 Ka5 78. b7 Kb6 79. d6 Ka7 80. d7 Kb8 81. d8=Q+ Kxb7 82. Kd7 Ka6 83. Kc6
Ka7 84. e6 Ka6 85. Qb6#) 1-0

[Event "MSR Deti a Mladeze CH08"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Petrek, Dominik"]
[Black "Salgovic, Simon"]
[Result "1/2-1/2"]
[WhiteElo "1735"]
[BlackElo "1850"]
[PlyCount "46"]
[EventDate "2019.??.??"]

1. b4 e6 2. Bb2 Nf6 3. b5 d5 4. e3 Be7 5. Nf3 O-O 6. Be2 a6 7. a4 axb5 8. axb5
Rxa1 9. Bxa1 c5 10. c4 Nbd7 11. d3 Qc7 12. Nbd2 b6 13. O-O Bb7 14. Qc2 Ra8 $146
(14... Rc8 15. Bb2 Bd6 16. Ra1 Ra8 17. cxd5 exd5 18. d4 c4 19. h3 Ra5 20. Rxa5
bxa5 21. Bc3 Bb4 22. e4 Nb6 23. Ne5 Nfd7 24. Nxd7 Qxd7 25. exd5 Qxb5 26. Bxb4
axb4 27. Bxc4 Nxc4 28. Qxc4 Qxc4 29. Nxc4 {
Labahn,W-Schmidt,G/corr Vergleichskampf 1990/0-1 (50)}) 15. Bb2 Bd6 16. Ra1
Rxa1+ 17. Bxa1 dxc4 18. dxc4 h6 19. h3 Ne5 20. Bc3 Ned7 21. Bd3 Ne5 22. Be2
Ned7 23. Bd3 Ne5 1/2-1/2

[Event "MSR Deti a Mladeze CH08"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Popovic, Martin"]
[Black "Zdrazil, Patrik"]
[Result "1/2-1/2"]
[WhiteElo "1925"]
[PlyCount "58"]
[EventDate "2019.??.??"]

1. e4 c5 2. b4 cxb4 3. a3 bxa3 4. Nxa3 e6 5. Bb2 d6 $146 (5... Nc6 6. d4 (6.
Nf3 d5 7. e5 f6 8. exf6 Nxf6 9. d4 Qb6 10. Qc1 Ne4 11. Bd3 Be7 12. O-O O-O 13.
c4 Rxf3 14. c5 Qc7 15. Bxe4 Rf7 16. Bb1 Bd7 17. Nb5 Qf4 18. Qc2 g6 19. g3 Qg4
20. Qd2 Ne5 {Geist,M (2215)-Simutowe,A (2470)/29th World Open 2001/0-1}) 6...
d5 7. e5 Bb4+ 8. c3 Ba5 9. Bd3 Nxd4 10. Nf3 Nxf3+ 11. Qxf3 Qc7 12. O-O Bxc3 13.
Nb5 Qc5 14. Nxc3 Ne7 15. Rac1 Qb4 16. Ba1 O-O 17. Rb1 Qa5 18. Qh3 g6 19. Bb2 d4
20. Ne4 {aremach36-fafou/kurnik 2014/1-0}) (5... Nf6 6. Qf3 Be7 7. d4 d5 8. e5
Ne4 9. Bd3 Qa5+ 10. c3 f5 11. Bxe4 dxe4 12. Qh5+ g6 13. Qh6 Kf7 14. Nh3 Qd8 15.
Nc4 Bf8 16. Qg5 Be7 17. Qh6 Bf8 18. Qd2 b5 19. Ne3 Bb7 20. O-O {
Selva,A-Perez,C/Alicante op 1997/0-1 (56)}) (5... Nc6 6. Nf3 $11) 6. Nb5 $14
Bd7 $2 (6... Nc6 7. Nf3 $11) 7. e5 (7. Nxd6+ $5 Bxd6 8. Bxg7 $18) 7... d5 (7...
dxe5 8. Bxe5 Bxb5 9. Bxb5+ Nc6 10. Nf3 $14) 8. Nd6+ (8. Qg4 $142 $5 Bxb5 9.
Bxb5+ Nc6 10. Nf3 $14) 8... Bxd6 $11 9. exd6 Nf6 10. Bd3 Nc6 11. Nf3 Qb8 12.
Ba3 e5 13. Bb5 e4 14. Bxc6 Bxc6 15. Nd4 Bd7 16. O-O O-O 17. c3 Rd8 (17... a5
18. Qb3 $15) 18. Qb3 b6 19. Rfc1 Rc8 20. c4 (20. Rcb1 $142 $5 $11) 20... Rxc4
21. Rxc4 dxc4 22. Qxc4 Qc8 23. Qb3 Qb7 24. Qg3 (24. Nb5 $142 $5 Bxb5 25. Qxb5
$15) 24... Qd5 $19 25. Bb2 Ne8 26. Rc1 Qxd6 (26... Nxd6 $2 27. Nc6 Nf5 28. Ne7+
Kf8 29. Nxd5 Nxg3 30. fxg3 $18) 27. Qxd6 Nxd6 28. Rc7 Be8 29. Ne2 $2 (29. Ba3
$142 Nb5 30. Nxb5 Bxb5 31. f3 exf3 32. d4 $19) 29... a5 1/2-1/2

[Event "MSR Deti a Mladeze CH08"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Panko, Eduard"]
[Black "Joba, Arpad"]
[Result "1/2-1/2"]
[WhiteElo "1990"]
[BlackElo "2050"]
[PlyCount "109"]
[EventDate "2019.??.??"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. d4 Nc6 6. a3 Qa5 7. Bd2 Qb6 (7... Qa4
8. Bc1 bxa3 9. Bxa3 Bb4+ 10. c3 Qxd1+ 11. Kxd1 Be7 12. Bd3 a6 13. Kd2 Bd7 14.
Bb2 f6 15. Bb5 Nh6 16. exf6 gxf6 17. Bd3 Nf7 18. c4 dxc4 19. Bxc4 Nd6 20. Bb3
Nb4 21. Re1 Kf7 22. Nc3 {
Kovalcsik,Z (1945)-Csatlos,R (1960)/HUN-chT2 Barcza 2009/0-1 (34)}) 8. Bc1 (8.
axb4 Nxd4 9. c3 Nxf3+ 10. Qxf3 Bd7 11. Na3 Ne7 12. Bd3 Ng6 13. Qg3 a5 14. O-O
Be7 15. Be3 Qd8 16. Nb5 O-O 17. f4 axb4 18. Rxa8 Qxa8 19. cxb4 Bxb5 20. Bxb5
Qa3 21. f5 exf5 22. Rxf5 Qxb4 {Burghardt,J (2205)-Karacsonyi,G (2035)/20th
Pannonia-Ramada Kupa, Fide Open 2015/1/2-1/2}) 8... Qa5 9. Bd2 Bd7 $146 (9...
Nh6 10. c3 $15) 10. Bd3 $15 Qb6 11. Be3 (11. O-O Nxd4 12. axb4 Nxf3+ 13. Qxf3
Bxb4 14. Qg4 Bf8 15. Nc3 h5 16. Qe2 Bc5 17. Nb5 Qc6 18. Be3 Ne7 19. Bxc5 Qxc5
20. Nd6+ Kf8 21. Nxb7 Qc3 22. f4 f5 23. Qf2 a5 24. Qb6 Kf7 25. Rxa5 Rxa5 {
Seps,M (2180)-Chelushkina,I (2325)/39th Olympiad Women 2010/0-1 (45)}) (11.
axb4 Nxd4 (11... Bxb4 $143 12. c3 Ba5 13. Na3 $14) 12. Nc3 Nxf3+ 13. Qxf3 Ne7
$15) 11... bxa3 (11... Nh6 $142 $5 12. axb4 Nxb4 $17) 12. O-O $11 (12. Nxa3 $4
Bxa3 13. O-O Bb4 $19) 12... Nb4 13. Nxa3 Nxd3 14. Qxd3 Bxa3 (14... Qa6 15. Rfb1
Qxd3 16. cxd3 $11) 15. Rxa3 (15. Qxa3 Qc7 $14) 15... Rc8 16. Rfa1 (16. Rb3 $5
Qa6 17. Qxa6 bxa6 18. Rb7 $11) 16... Bb5 $15 17. Qb3 a6 18. Bd2 Qc7 19. Rc1 (
19. Qe3 $11) 19... Qc4 (19... Ne7 $5 $15) 20. Qb2 (20. Qe3 Ne7 21. Qg5 Rg8 $11)
20... Qc7 21. Bb4 Ne7 22. Rc3 Nc6 (22... Qd7 23. Rxc8+ Qxc8 24. Qa3 $15) 23.
Bd6 Qd8 24. Re3 (24. Re1 Ne7 $11) 24... Na5 (24... Ne7 $5 $15) 25. Nd2 $11 b6
26. Rg3 g6 27. c3 (27. h3 h5 $11) 27... f5 28. Ra1 Nc4 29. Nxc4 Rxc4 30. Qd2
Qd7 31. Qh6 Rg8 32. Rh3 Rg7 33. Rg3 Qf7 34. h4 (34. Ra3 Ra4 $11) 34... Kd7 35.
Qc1 Rg8 36. Qb2 Kc6 37. Qd2 Qg7 38. Ra3 h6 39. f4 Kb7 40. Rb3 Qd7 41. h5 Qf7
42. hxg6 Rxg6 43. Qf2 Ra4 44. Ra3 Rc4 (44... Rxa3 45. Bxa3 Rg8 46. Rxg8 Qxg8
47. Qh4 $17) 45. Rxg6 (45. Rb3 $5 $11) 45... Qxg6 $15 46. Qh4 Qg7 47. Qf6 Qxf6
48. exf6 Be8 49. Bf8 h5 50. g3 a5 51. Rb3 Rc8 52. Bc5 {
Attacks the backward pawn on b6} Rc6 53. Be7 Rc8 54. Bc5 Rc6 55. Be7 1/2-1/2

[Event "MSR Deti a Mladeze CH08"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Belica, Kamil"]
[Black "Rybka, Simon"]
[Result "0-1"]
[BlackElo "2065"]
[PlyCount "64"]
[EventDate "2019.??.??"]

1. b4 e6 2. Bb2 Nf6 3. b5 d5 4. e3 Bd6 5. Nf3 O-O 6. Be2 Re8 (6... c6 7. O-O
cxb5 8. Bxb5 Nc6 9. Qe2 Bd7 10. d3 a6 11. Bxc6 Bxc6 12. Nbd2 Re8 13. Ne5 Rc8
14. c4 Qc7 15. Nxc6 bxc6 {pcmvr (2225)-gtan (2290)/net-chess.com 2006}) 7. Ne5
$146 (7. Nc3 e5 $15) 7... Ne4 (7... a6 8. bxa6 Nxa6 9. O-O $17) 8. Nf3 e5 9.
O-O Nf6 10. d3 (10. a4 e4 11. Nd4 Be5 12. f4 exf3 13. Bxf3 Nbd7 14. c3 Ne4 15.
Bxe4 dxe4 16. Nf5 Nc5 17. Qg4 Bxf5 18. Qxf5 Nd3 19. Ba3 Qh4 20. g3 Bxg3 21.
Qxf7+ Kh8 22. hxg3 Qxg3+ 23. Kh1 Qh3+ 24. Kg1 Qg3+ {
avinoam (1640)-carmazyn01/kurnik 2013/1/2-1/2}) (10. Nc3 h6 $15) 10... Nbd7 (
10... c6 11. a4 Bd7 12. c4 a6 13. Nc3 axb5 14. axb5 Rxa1 15. Qxa1 cxb5 16. cxb5
Qb6 17. d4 e4 18. Nd2 Bb4 19. f3 Bxc3 20. Bxc3 Rc8 21. fxe4 Nxe4 22. Nxe4 dxe4
23. h3 Bxb5 24. Ba5 Qc6 25. Bg4 {avinoam-rubcape/kurnik 2014/1-0 (37)}) (10...
a6 11. Nc3 $15) 11. Nbd2 Nf8 (11... a6 $5 12. a4 h6 $15) 12. c4 $11 c6 13. a4 (
13. Rc1 Ng6 $11) 13... Ng6 14. Rc1 Bd7 15. Nb3 Qe7 16. Nfd2 e4 (16... Rac8 17.
h3 $15) 17. dxe4 $11 Nxe4 (17... dxe4 18. Bxf6 Qxf6 19. c5 $14) 18. Nxe4 (18.
cxd5 $5 cxd5 19. Nxe4 dxe4 20. Na5 $14) 18... dxe4 $11 (18... Qxe4 $143 19. Bf3
Qe7 20. Na5 cxb5 21. Nxb7 $14) 19. Qc2 Qh4 20. g3 Qh3 21. Kh1 (21. f4 exf3 22.
Bxf3 (22. Rxf3 $4 Nh4 23. Bd1 Nxf3+ 24. Bxf3 Rxe3 $19) 22... Rxe3 23. Bg2 $15)
21... Nh4 $17 22. Rg1 Nf3 23. Rg2 Bg4 24. Nd4 $2 (24. c5 $142 $5 Bc7 25. Nd2
$17) 24... c5 $19 25. Nb3 Re6 26. Nd2 Rh6 27. Nf1 (27. Nxe4 $4 Qxh2+ $1 28.
Rxh2 Rxh2#) (27. Qxe4 $4 Qxh2+ $1 28. Rxh2 Rxh2#) 27... Re8 28. Rd1 Qh5 29. Rd5
f5 30. Qd1 $4 (30. h4 $142 $19) 30... Bh3 31. Rxd6 Bxg2+ 32. Kxg2 Qh3+ (32...
Qh3+ 33. Kh1 Qxf1+ 34. Qxf1 Rxh2#) 0-1

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Janek"]
[Black "Zaizwohn"]
[Result "1-0"]
[PlyCount "55"]
[EventDate "2019.??.??"]

1. b4 e5 2. Bb2 e4 3. e3 Nf6 4. b5 Be7 5. c4 c6 6. a4 Qa5 $146 (6... Qb6 7. Nc3
a6 8. f4 axb5 9. axb5 cxb5 10. Rxa8 Qc7 {1-0 ventil-76wisnia/kurnik 2014}) (
6... d5 7. d4 O-O 8. c5 a5 9. b6 Na6 10. Bc3 Nb4 11. Bxb4 axb4 12. Qb3 Ng4 13.
Be2 f5 14. h3 Nf6 15. Qxb4 Ne8 16. Nd2 f4 17. exf4 Rxf4 18. g3 Rf7 19. f4 exf3
20. Ngxf3 Nf6 21. Ne5 {jura1946-max5000/kurnik 2012/1/2-1/2 (60)}) (6... O-O
$142 $5 $17) 7. Nc3 $11 Qb4 $2 (7... d5 $142 $5 $11) 8. Qc2 $16 d5 $2 (8... d6
$142 $16) 9. cxd5 $18 O-O (9... Qd6 10. dxc6 bxc6 11. Nxe4 Nxe4 12. Qxe4 $18)
10. Ba3 Qa5 (10... Qxa3 11. Rxa3 Bxa3 12. dxc6 Re8 $18) 11. Bxe7 Re8 12. Bxf6
gxf6 13. Nxe4 Kg7 (13... Qd8 14. bxc6 bxc6 15. dxc6 $18) 14. Bd3 cxd5 (14...
Rd8 15. dxc6 bxc6 16. Nf3 cxb5 17. Nxf6 $18) 15. Nd6 Rh8 (15... Qd8 16. Nxe8+
Qxe8 17. Ne2 $18) 16. Nxc8 Nd7 (16... Qd8 17. Rc1 b6 18. Qd1 $18) 17. Nd6 Qb6
18. Nf5+ Kf8 19. Rc1 Kg8 20. Ne2 Qd8 21. Nf4 Nb6 22. Qd1 h5 23. Nxh5 Kf8 24.
Qg4 Rg8 25. Qb4+ Ke8 26. Nhg7+ Rxg7 27. Nxg7+ Kd7 28. Bf5# 1-0

[Event "CLAUSURA TREBEJOS"]
[Site "?"]
[Date "2016.??.??"]
[Round "?"]
[White "Vinella, Marcelo"]
[Black "Conrad, Christian"]
[Result "1/2-1/2"]
[WhiteElo "1770"]
[BlackElo "2155"]
[PlyCount "55"]
[EventDate "2016.??.??"]

1. Nf3 Nf6 2. g3 g6 3. b4 Bg7 4. Bb2 c6 5. Bg2 a5 6. bxa5 Qxa5 (6... Rxa5 7.
O-O d5 8. d3 O-O 9. Nbd2 Nbd7 10. c4 e6 11. a4 dxc4 12. Nxc4 Ra6 13. Qc2 Nb6
14. Ba3 Nfd7 15. Rab1 c5 16. Nxb6 Rxb6 17. Rxb6 Qxb6 18. Rb1 Qc7 19. d4 b6 20.
a5 bxa5 21. dxc5 {
Menendez Rey (2205)-Vallina Campillo/Asturias-ch Primera 2005/1-0 (46)}) 7. c4
O-O 8. O-O d6 (8... Qa4 9. Qc1 d6 10. d3 Bg4 11. Nc3 Qa7 12. Nd2 Na6 13. h3 Be6
14. a4 Bh6 15. Kh2 Qb6 16. f4 Bg7 17. a5 Qc7 18. Nce4 Nxe4 19. Nxe4 f6 20. d4
Kh8 21. Nd2 d5 22. cxd5 cxd5 23. Qxc7 {Bacrot,E (2715)-Greenfeld,A (2545)/
Corsica Masters KO, Bastia FRA (2.2) 2004/1-0 (55)}) 9. Nc3 $146 (9. d3 Nbd7
10. Nbd2 Nb6 11. Qc2 Na4 12. Nb3 Qh5 13. Rfe1 Bg4 14. Nbd2 Rfb8 15. Rab1 Nxb2
16. Rxb2 Bxf3 17. Nxf3 Qa5 18. Reb1 Qa7 19. d4 Nd7 20. e3 b6 21. Qd2 Qc7 22.
Rc2 Ra4 23. Rb4 Ra6 {Fischer,M-Gutman/Baden Baden 1991/0-1 (106)}) 9... e5 10.
Qc2 Re8 11. d3 Nbd7 12. Nd2 Qc7 13. Nde4 Nxe4 14. Nxe4 f5 15. Nc3 Nc5 {
Black prepares the advance e4} 16. Rfd1 Qf7 (16... Rf8 17. Bc1 $17) 17. e3 e4
18. dxe4 Qxc4 (18... fxe4 19. Rxd6 Nd3 20. Nd1 $15) 19. Bf1 Qe6 20. exf5 Qxf5
21. Qxf5 Bxf5 22. Rac1 (22. Rxd6 $142 $5 Ne4 23. Nxe4 Bxb2 24. Nf6+ Kf8 25.
Rad1 (25. Nxh7+ $2 Kg7 26. Rad1 Kxh7 $19) 25... Bxf6 26. Rxf6+ Ke7 27. Rfd6
Rxa2 28. Bc4 $15) 22... d5 23. Ba1 Nd7 (23... b6 24. Rd2 $17) 24. Rd2 Ra5 (
24... Ne5 25. Be2 $17) 25. Ne2 Nf6 (25... Ne5 26. Bxe5 Bxe5 27. Nd4 $17) 26.
Nd4 Bd7 27. Rb2 Bc8 28. Rbc2 1/2-1/2

[Event "CLAUSURA TREBEJOS"]
[Site "?"]
[Date "2016.??.??"]
[Round "?"]
[White "Avedisian, Alexander"]
[Black "Kaciusis, Daniel"]
[Result "1-0"]
[WhiteElo "1845"]
[PlyCount "75"]
[EventDate "2016.??.??"]

1. e4 c5 2. Nf3 Nc6 3. b4 cxb4 4. d4 d5 5. exd5 Qxd5 6. c4 bxc3 7. Nxc3 Qd8 8.
d5 Nb8 9. Bb5+ Bd7 10. O-O a6 (10... g6 11. d6 e6 12. Re1 Bg7 13. Bg5 Qb6 14.
Nd5 Qxd6 15. Nf6+ Bxf6 16. Qxd6 Bxg5 17. Nxg5 Nf6 18. Nxe6 fxe6 19. Rxe6+ Kf7
20. Rxf6+ Kg7 {1-0 foortosh39 (1670)-pilosek72/kurnik 2014}) 11. Qa4 Bxb5 12.
Nxb5 Nd7 13. Nc3 $146 (13. Nbd4 Ngf6 14. d6 e6 15. Ba3 b5 16. Qb3 Qb6 17. Rac1
b4 18. Rc6 Qb7 19. Bxb4 a5 20. Ba3 Qxb3 21. axb3 h6 22. Rfc1 Kd8 23. Rc7 Ne4
24. Nc6+ Ke8 25. Nce5 Nxd6 26. Nxd7 Be7 27. Nde5 Nb5 {
foortosh39-iwkul (1750)/kurnik 2012/0-1 (35)}) (13. Nbd4 b5 14. Qc2 Ngf6 $14)
13... Ngf6 $11 14. Bg5 b5 15. Qf4 Rc8 16. Qe3 h6 17. Bh4 (17. Bxf6 $142 $5 Nxf6
18. Rac1 $14) 17... g5 $17 18. Bg3 Bg7 19. Nd4 Nb6 $4 (19... Ng4 20. Qd2 Rc4
21. Nce2 $17) 20. d6 (20. Nf5 $142 Nc4 21. Nxg7+ Kf8 22. Ne6+ fxe6 23. Qxe6 $14
) 20... e6 $4 (20... Nc4 21. dxe7 Qd7 $17 (21... Nxe3 $2 22. exd8=Q+ Rxd8 23.
fxe3 $18)) 21. Nxe6 $1 $18 fxe6 (21... Nc4 22. Qa7 fxe6 23. Qxg7 Rf8 $18) 22.
Qxe6+ Kf8 23. d7 $1 Rc6 (23... Nbxd7 24. Bd6+ {Mate attack}) (23... Qxd7 24.
Qd6+ {Double attack} (24. Qxb6 {Discovered attack}) (24. Qxb6 {Deflection}) (
24. Bd6+ {Decoy})) (23... Nfxd7 24. Bd6+ {Mate attack}) 24. Qxc6 Nfxd7 25. Rad1
Qf6 26. Bd6+ Kg8 27. Ne4 Qf7 (27... Qg6 $18) 28. Bc7 Qf5 (28... Qc4 29. Qb7 Kh7
30. Rfe1 $18) 29. Bxb6 Nxb6 (29... Ne5 30. Qd5+ Qf7 31. Qa8+ Kh7 32. Qxa6 $18)
30. Nd6 Qf4 31. Qxb6 Be5 (31... Kh7 $18) 32. g3 Qf6 33. Qb8+ (33. Rfe1 Kh7 34.
Qc7+ Kg6 35. Rxe5 Rg8 36. Qc2+ Kg7 37. Ne8+ Rxe8 38. Rd7+ Qf7 39. Rxf7+ Kxf7
40. Qf5+ Kg7 41. Rxe8 b4 42. Re7+ Kg8 43. Qc8#) 33... Kg7 (33... Qf8 34. Qxf8+
Kxf8 $18) 34. Qb7+ Kg6 35. Qe4+ Kg7 36. Nf5+ Kf7 (36... Kg6 37. Ne3+ Kf7 38.
Rd7+ Ke8 39. Rfd1 b4 40. Qa8+ Bb8 41. Qxb8+ Qd8 42. Qxd8#) 37. Rd7+ Ke8 (37...
Qe7 38. Rxe7+ Kg6 39. Nh4+ Kh5 40. h3 gxh4 41. Rxe5#) 38. Re7+ (38. Re7+ Qxe7
39. Nxe7 Kd7 40. Qxe5 b4 41. Rd1+ Ke8 42. Qe6 Kf8 43. Rd7 Kg7 44. Ng6#) (38.
Rfd1 Kf8 39. Qa8+ Bb8 40. Qxb8+ Qd8 41. Qxd8#) 1-0

[Event "CCRL"]
[Site "?"]
[Date "2010.??.??"]
[Round "?"]
[White "Ufim 8?02"]
[Black "CM10th Paralyse"]
[Result "0-1"]
[WhiteElo "2540"]
[BlackElo "2650"]
[PlyCount "87"]
[EventDate "2010.??.??"]

1. Nf3 Nf6 2. g3 g6 3. b4 Bg7 4. Bb2 c6 5. Bg2 a5 6. a3 axb4 7. axb4 Rxa1 8.
Bxa1 Qb6 9. c3 O-O 10. O-O d5 11. d3 Bg4 (11... Re8 12. Nbd2 e5 13. e4 Nbd7 14.
Qb1 Qc7 15. Re1 b6 16. b5 dxe4 17. bxc6 Nc5 18. dxe4 Qxc6 19. Nc4 Ncd7 20. Nfd2
Bh6 21. Ne3 Ba6 22. Qa2 Bd3 23. Nd5 Nc5 24. Nc4 Ncd7 25. Nb2 Nxd5 26. exd5 {
Poley,V (2370)-Vukic,M (2495)/ECC Qualifier Gp 1998/1-0}) 12. Nbd2 Nbd7 13. Qb3
e5 $146 (13... Bh6 14. Re1 Ra8 15. Bb2 Ne5 16. c4 Nxf3+ 17. exf3 Be6 18. f4 Bg7
19. Nf3 dxc4 20. dxc4 Ng4 21. Ne5 Qxf2+ {
0-1 gentelmenjoe (1880)-szybkigibki (2045)/kurnik 2012}) 14. c4 Re8 15. e4 dxe4
16. dxe4 c5 17. b5 Qe6 18. Qd3 Bh6 19. Bc3 Ra8 20. Ra1 Rxa1+ 21. Bxa1 Ne8 22.
Qd5 {Now all is on e5} (22. h3 Bxf3 23. Nxf3 Nd6 $11) 22... Qxd5 23. exd5 (23.
cxd5 $5 Bxf3 24. Nxf3 $15) 23... f6 $15 24. Nb3 (24. Ne4 Bxf3 25. Bxf3 f5 26.
Nxc5 Nxc5 27. Bxe5 Kf7 $17) 24... Nd6 $17 25. Nfd2 Be2 26. Bf1 Bxf1 27. Kxf1
Bxd2 28. Nxd2 Nb6 29. g4 $2 (29. Nb3 $142 $5 $17) 29... Nbxc4 $19 30. Nxc4 Nxc4
31. Ke2 g5 32. Kd3 Nd6 33. Bc3 $2 (33. b6 $19) 33... b6 34. f3 Kf7 35. Be1 Nxb5
36. h4 h6 37. Ke4 gxh4 38. Bxh4 Nc3+ 39. Kd3 Nxd5 40. Kc4 (40. Bf2 Nf4+ 41. Kc4
Ke6 $19) 40... Nc7 41. Bf2 (41. Bg3 Ke6 42. Bh4 f5 $19) 41... f5 $1 42. Bh4 (
42. gxf5 Kf6 {Decoy}) 42... f4 43. Bf2 Ke7 44. Be1 0-1

[Event "3rd Floripa Chess Open"]
[Site "?"]
[Date "2017.??.??"]
[Round "?"]
[White "Gomes, Daniel De Oliveira"]
[Black "Mirela Pedro, Tereza"]
[Result "1-0"]
[BlackElo "1770"]
[PlyCount "119"]
[EventDate "2017.??.??"]

1. b4 d5 2. Bb2 e6 3. e3 c6 4. Nf3 f5 5. c4 Bxb4 (5... Nf6 6. cxd5 exd5 7. Ne5
Bxb4 8. Be2 Bd6 9. O-O O-O 10. d3 Qb6 11. Bd4 Qc7 12. f4 Nbd7 13. Nd2 Bxe5 14.
Bxe5 Nxe5 15. fxe5 Qxe5 16. Nf3 Qxe3+ 17. Kh1 Ng4 18. Qd2 Nf2+ 19. Rxf2 Qxf2
20. Qe1 {ursus11-teo98/kurnik 2013/0-1 (46)}) 6. Bxg7 Be7 $146 (6... Qe7 7.
Bxh8 Nf6 8. Nc3 Nbd7 9. cxd5 cxd5 10. Nb5 Ba5 11. Bxf6 Qxf6 12. Rc1 a6 13. Nd6+
Ke7 14. Nxc8+ {1-0 marre-baqaqax/internet 2010}) (6... Kf7 7. Bxh8 Nf6 8. Qb3
$18) 7. cxd5 (7. Bxh8 $142 Nf6 $18) 7... Bf6 8. Bxh8 (8. Ne5 Ke7 (8... Bxg7 $4
9. Qh5+ Ke7 10. Qf7+ Kd6 11. Nc4+ Kc5 12. Qxg7 cxd5 13. d4+ Kc6 14. Ne5+ Kb6
15. Qxh8 $18) 9. Qh5 Bxe5 10. Bxe5 Nf6 11. d6+ Kf8 $18) 8... Bxh8 9. d4 exd5
10. Bd3 (10. Nbd2 Qe7 $18) 10... Be6 (10... c5 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13.
Nc3 $18) 11. Nbd2 Nd7 12. Rb1 Qc7 (12... b6 13. h4 Ndf6 14. Ng5 $18) 13. O-O (
13. Ng5 $5 Ke7 $18) 13... O-O-O (13... Ndf6 14. Ng5 Bd7 15. Qb3 $18) 14. Qc2 (
14. Ng5 $142 $5 Re8 $18) 14... Ne7 15. Qa4 (15. Ng5 Qd6 $18) 15... a5 $2 (15...
Kb8 16. Ng5 Bg8 17. Qc2 $18) 16. Rfc1 (16. Nb3 $5 Rg8 17. Nxa5 b6 $18) 16...
Rg8 17. Rb5 $1 Kd8 $2 (17... cxb5 18. Qxa5 {Double attack} (18. Rxc7+ {Pinning}
) (18. Rxc7+ {Deflection}) (18. Qxa5 {Decoy})) 18. Qxa5 (18. Rxa5 Bf6 $18)
18... Qxa5 19. Rxa5 Kc7 20. Nb3 Ng6 (20... Bf6 $18) 21. Ng5 Ngf8 (21... Ndf8
22. Nxe6+ Nxe6 23. Bxf5 $18) 22. Nxe6+ Nxe6 23. Rxd5 (23. Bxf5 $5 Kd6 $18)
23... f4 24. Bf5 Nef8 (24... Ndf8 25. Na5 $18) 25. Bxd7 (25. Na5 $5 Nb6 26. Rb5
fxe3 27. fxe3 Ng6 $18) 25... Nxd7 26. Nc5 (26. exf4 Rf8 27. Rh5 Rf7 $18) 26...
Nf6 $4 (26... cxd5 $142 27. Ne6+ Kd6 28. Nxf4 Ra8 $15) 27. Rf5 Nd5 (27... fxe3
28. fxe3 b6 29. Nd3 $18) 28. Ne6+ (28. Rf7+ $142 Kc8 29. Nxb7 Rg6 $18) 28...
Kd6 29. Nxf4 Nxf4 (29... Nf6 30. a4 Ra8 31. a5 $18) 30. Rxf4 Ra8 (30... Ke7 31.
a4 Ra8 32. Rb1 $18) 31. Rh4 Rxa2 (31... Bf6 32. Rxh7 Be7 33. Rc2 $18) 32. Rxh7
Bf6 33. Rxb7 Ra8 (33... Ra6 34. g4 $18) 34. Rb6 Rc8 (34... Kd5 35. Rc5+ Kd6 36.
Rcxc6+ Kd7 37. g4 $18) 35. f4 Kd5 36. Kf2 Be7 37. Rb5+ $1 Kd6 (37... cxb5 38.
Rxc8 {Pinning} (38. Rxc8 {Deflection})) 38. Rf5 Ke6 (38... Rh8 39. h3 $18) 39.
e4 Kd7 (39... Rc7 40. d5+ Kd6 41. Ke3 $18) 40. d5 c5 41. Ke3 (41. e5 c4 42. Rf7
Ke8 $18) 41... Kd6 (41... Ra8 42. e5 Ra3+ 43. Kd2 Ra2+ 44. Rc2 $18) 42. g4 (42.
Rf7 $142 Kd7 $18) 42... Bf8 (42... Ra8 $18) 43. Rf6+ (43. Rf7 Rb8 44. Rd1 Rb3+
45. Rd3 c4 46. Rxb3 cxb3 47. Rxf8 Kc7 $18) 43... Ke7 44. e5 Ke8 45. Kd3 (45. d6
$142 Bg7 46. d7+ Kxd7 47. Rf7+ Ke8 48. Rxg7 Kf8 $18) 45... Be7 46. Ra6 Kf7 (
46... Bh4 47. g5 Rd8 48. Rxc5 $18) 47. d6 Bf8 48. Kc4 Bh6 49. Rca1 (49. d7 Rd8
50. Rxh6 Kg8 51. e6 Ra8 52. e7 Ra4+ 53. Kxc5 Ra5+ 54. Kb6 Rb5+ 55. Kxb5 Kg7 56.
d8=Q Kxh6 57. Qh8+ Kg6 58. e8=Q#) 49... Bxf4 50. Kd5 (50. Rf1 $142 Rh8 51.
Rxf4+ Kg6 52. d7+ Kg5 53. e6 Rh3 54. d8=Q+ Kxf4 55. e7 Rxh2 56. Qd6+ Kf3 57.
Qxh2 Kxg4 58. e8=Q Kf3 59. Qee2#) 50... Bxh2 51. Ra8 Rxa8 52. Rxa8 Kg7 (52...
Kg6 53. d7 Kg5 54. d8=Q+ Kf4 55. Qf6+ Kg3 56. Ra3+ Kxg4 57. Qg6+ Kh4 58. Ra7
Bf4 59. Rh7+ Bh6 60. Rxh6#) 53. d7 Kg6 (53... c4 54. d8=Q Bxe5 55. Qg8+ Kf6 56.
Rf8+ Ke7 57. Qf7#) 54. d8=Q Kh6 (54... Bxe5 55. Kxe5 Kh6 56. Ra7 Kg6 57. Qf6#)
55. Qh4+ (55. Qf6+ Kh7 56. Rh8#) 55... Kg6 56. Qxh2 (56. Rg8+ Kf7 57. Qh7#)
56... Kg5 (56... Kg7 57. Ra7+ Kg8 58. Kxc5 Kf8 59. Qh8#) 57. Rf8 (57. Rg8#)
57... Kg6 (57... Kxg4 58. Ke4 c4 59. Rg8#) 58. Qh5+ (58. Rg8+ Kf7 59. Qh7#)
58... Kg7 59. Rf6 (59. Rf7+ Kg8 60. Qh7#) 59... Kg8 (59... c4 60. Qh6+ Kg8 61.
Rf8#) 60. Qf7+ (60. Qf7+ Kh8 61. Rh6#) 1-0

[Event "3rd Floripa Chess Open"]
[Site "?"]
[Date "2017.??.??"]
[Round "?"]
[White "Serafim, Paulo Rogerio"]
[Black "Pimentel, Rafael Favarin G"]
[Result "0-1"]
[BlackElo "1920"]
[PlyCount "68"]
[EventDate "2017.??.??"]

1. e4 c5 2. Nf3 Nc6 3. b4 cxb4 4. d4 d5 5. exd5 Qxd5 6. c4 Qh5 (6... Qe4+ 7.
Be2 e6 8. O-O Nf6 9. Re1 Be7 10. Bd3 Qg4 11. Bb2 O-O 12. Qc2 Qh5 13. Nbd2 h6
14. Re3 Rd8 15. Rae1 Qa5 16. d5 Nb8 17. Nd4 e5 18. N4b3 Qa4 19. Bxe5 Bd6 20.
Be2 a6 21. c5 {Sochacki,C (2405)-Ane,C (2120)/Nimes FRA, Youth Ch 2012/1-0}) 7.
Be2 Bg4 (7... Qg6 8. O-O e6 9. d5 Nce7 10. Re1 exd5 11. cxd5 Bd7 12. Bb2 O-O-O
13. Be5 Bg4 14. Qc1+ Nc6 15. dxc6 b6 16. Ba6# {
1-0 matahar (1870)-mc56 (1695)/kurnik 2014}) 8. Bb2 $146 (8. O-O O-O-O 9. a3 e6
10. h3 Bxf3 11. Bxf3 Qg6 12. Bxc6 bxc6 13. Qa4 Ne7 14. axb4 Kd7 15. Qxa7+ Ke8
16. Be3 Nc8 17. Qc7 Qe4 18. Nd2 Qd3 19. Qxc6+ Ke7 20. Bg5+ f6 21. Ra7+ Nxa7 22.
Qc5+ Kf7 {fanchess (1740)-alf5656/kurnik 2012/1-0}) (8. a3 e6 9. d5 exd5 10.
cxd5 Rd8 11. O-O Rxd5 12. Qb3 Nf6 13. axb4 Bxb4 14. h3 Be6 15. Ng5 Rxg5 16. Qd1
Qg6 17. Bxg5 Qxg5 18. Bf3 O-O 19. Bxc6 bxc6 20. Nd2 Qxd2 21. Qxd2 Bxd2 22. Rxa7
c5 {anman (1950)-rendermis (1655)/kurnik 2013/0-1 (37)}) (8. h3 Bxf3 9. Bxf3
Qa5 10. O-O e6 11. Re1 Nf6 12. d5 O-O-O 13. a3 Qb6 14. axb4 Nxb4 15. Ba3 exd5
16. cxd5 Nbxd5 17. Nd2 Bxa3 18. Rxa3 Rhe8 19. Nc4 Rxe1+ 20. Qxe1 Qd4 21. Ne3
Nxe3 22. fxe3 Qb6 {anman (1955)-briii (1635)/kurnik 2013/1-0 (55)}) 8... e6 9.
h3 Nf6 10. Nbd2 Be7 11. Nf1 (11. O-O $5 Bf5 12. Ne5 $15) 11... Bxf3 $17 12.
Bxf3 Qa5 13. Nd2 O-O (13... Rd8 14. Nb3 Qc7 15. Qe2 $15) 14. O-O (14. d5 Nd8
$11) 14... Rfd8 15. Nb3 (15. d5 exd5 16. Nb3 dxc4 17. Nxa5 Rxd1 18. Raxd1 Nxa5
19. Bxf6 Bxf6 $15) 15... Qc7 16. Re1 {White intends d5} (16. Qe2 Qf4 $15) 16...
a5 17. d5 a4 18. Nd4 Nxd4 19. Qxd4 a3 20. Bc1 Rac8 21. Be2 $2 (21. Be3 $142 $17
) 21... exd5 $19 22. Bf4 (22. cxd5 Nxd5 23. Qe4 Bf6 $19) 22... dxc4 23. Bxc7
Rxd4 24. Be5 Rd2 25. Bf4 (25. Bxc4 Rxc4 26. Bxf6 gxf6 27. Rxe7 Rcc2 28. Rxb7
Rxf2 29. Rxb4 Rxg2+ 30. Kf1 Rxa2 $19) 25... Rd7 (25... Rb2 26. Bc1 Bc5 27. Bxb2
axb2 28. Rab1 $19) 26. Rac1 b5 27. Bd1 Bc5 28. Bg5 (28. Bc2 Rcd8 $19) 28... Rd5
29. h4 h6 30. Bf3 (30. Bxf6 gxf6 31. Kf1 $19) 30... hxg5 31. Bxd5 Nxd5 32. Re5
(32. Red1 Nc3 33. Rd2 b3 34. Rxc3 Bb4 $19) 32... Nf4 33. Re4 (33. Rd1 gxh4 34.
Rf5 Ne6 $19) 33... Nd3 34. Rc2 b3 (34... b3 35. Ree2 b2 $19) 0-1

[Event "Pau France, ChampionshipU14"]
[Site "?"]
[Date "2015.??.??"]
[Round "?"]
[White "Philippe, Guillaume"]
[Black "Kouoi, Bertrand"]
[Result "1-0"]
[PlyCount "81"]
[EventDate "2015.??.??"]

1. b4 g6 2. Bb2 Nf6 3. Nf3 Bg7 4. c4 O-O 5. e3 a5 6. b5 d6 7. d4 Nbd7 8. Be2 c5
9. Nc3 b6 10. O-O Bb7 11. Qc2 (11. d5 Ne4 (11... e6 12. dxe6 Ne4 13. Nxe4 Bxb2
14. Rb1 Bxe4 15. exf7+ Rxf7 16. Rxb2 Qf6 17. Rd2 Bxf3 18. Bxf3 Ra7 19. Bd5 Ne5
20. Bxf7+ Qxf7 21. Rxd6 Nxc4 22. Rd8+ Kg7 23. Qa1+ Kh6 24. Rfd1 Re7 25. Qc3 Ne5
26. R8d5 {tsodikovich (1855)-joeforking (1700)/gameknot.com 2018/1-0 (35)}) 12.
Qc2 Nxc3 13. Bxc3 Bxc3 14. Qxc3 e5 15. dxe6 fxe6 16. Rad1 d5 17. Rd2 Qf6 18.
Qxf6 Rxf6 19. Ng5 Ne5 20. f4 Nf7 21. Nxf7 Rxf7 22. Bf3 Rd8 23. Rfd1 Rfd7 24.
Kf2 Kg7 25. g3 h6 {
Kaenel,H (2355)-Habibi,A (2325)/Ambassador Open 1997/1-0 (45)}) 11... Rc8 $146
(11... d5 12. Nxd5 Nxd5 13. cxd5 Bxd5 14. dxc5 Bxb2 15. Qxb2 Nxc5 16. Rfd1 e6
17. Nd2 Rc8 18. e4 Ba8 19. Nc4 Qc7 20. f3 Rfd8 21. Qe5 Qxe5 22. Nxe5 f5 23.
exf5 exf5 24. Rxd8+ Rxd8 25. Nc6 Rd6 26. Rd1 {
Lelgemann,L-Lommatzsch,E/corr DDR-ch M559 1974/1/2-1/2 (37)}) (11... cxd4 $5
12. exd4 e5 $11) 12. d5 $14 Rb8 13. Rad1 Ng4 14. Ne1 Nde5 15. h3 Nh6 16. g4 f5
17. f4 Nd7 18. g5 Nf7 19. Na4 (19. Bf3 $5 $16) 19... Bxb2 $11 20. Qxb2 Qe8 21.
Nc3 e5 22. dxe6 Qxe6 23. Nc2 h6 24. h4 h5 (24... Kh7 25. Nd5 $14) 25. Nd5 $16
Bxd5 26. Rxd5 (26. cxd5 $143 Qe4 $14) 26... Rfd8 27. Bf3 Nf8 28. Re1 Qd7 29.
Kh2 (29. Rd3 Rbc8 $18) 29... Re8 $16 30. Na3 (30. Rd2 Re7 $16) 30... Kh7 (30...
Re7 31. Rdd1 $16) 31. Nb1 Ne6 32. Re2 Nc7 33. Nc3 Nd8 34. Rd3 Qe6 (34... Rf8
35. Qd2 Ne8 36. e4 $18) 35. Bd5 (35. Nd5 Nxd5 36. Bxd5 Qd7 $18) 35... Qd7 $2 (
35... Qe7 $142 $5 $16) 36. e4 $18 Qc8 $2 (36... Nde6 37. Bc6 Qf7 38. Bxe8 Rxe8
39. Rxd6 $18) 37. Qd2 (37. Rde3 Nde6 38. exf5 gxf5 $18) 37... Kg7 (37... Kh8
38. Bc6 Nxc6 39. bxc6 $18) 38. Bc6 Nxc6 39. bxc6 fxe4 (39... Ne6 40. exf5 Nd4
41. Rxd4 cxd4 42. Qxd4+ Kg8 43. Ne4 Qxf5 44. c7 Qxf4+ 45. Kg1 Qg4+ 46. Rg2 $18)
40. Nxe4 (40. Rxd6 $142 Qg4 41. Nxe4 Qxh4+ 42. Kg1 Rxe4 43. Rxe4 Qg4+ 44. Qg2
Rc8 $18) 40... Qg4 (40... Qf5 41. Qb2+ Kg8 42. Nf6+ Kf7 43. Nxe8 Rxe8 44. Rxe8
Kxe8 45. Qh8+ Kf7 46. Qh7+ Kf8 $18) 41. Qb2+ (41. Qb2+ Re5 42. fxe5 Qf4+ 43.
Kg1 $18) 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Janek"]
[Black "Greenway"]
[Result "1-0"]
[PlyCount "39"]
[EventDate "2019.??.??"]

1. b4 e5 2. Bb2 Nc6 3. b5 Na5 4. Bxe5 Be7 $4 $146 (4... Nf6 5. e3 Be7 6. Nf3
O-O 7. Be2 d6 8. Bb2 c6 9. Nc3 cxb5 10. Nxb5 Nc6 11. O-O a6 12. Nbd4 Nxd4 13.
Bxd4 Be6 14. c3 b5 15. a4 Qd7 16. Ng5 Bd5 17. Qb1 Bc6 18. axb5 Bxb5 19. Bxf6 {
marekt-papaloga/ChessWorld.net 2004/1-0}) (4... f6 5. Bc3 (5. Bb2 a6 6. b6 cxb6
7. d4 d6 8. e4 Be7 9. Nc3 Nh6 10. Nf3 Be6 11. d5 Bg4 12. h3 Bh5 13. Be2 Rc8 14.
O-O Nc4 15. Bc1 b5 16. Bxc4 Rxc4 17. Bb2 b4 18. Na4 Qc7 19. c3 bxc3 {
DanielP4R-color1972/ChessWorld.net 2004/1/2-1/2 (55)}) 5... Nc4 6. e4 c6 7.
Bxc4 cxb5 8. Qh5+ g6 9. Qxb5 Ne7 10. Bxf6 a6 11. Qb3 Rg8 12. Bf7# {
1-0 pcmvr (2530)-autocage/net-chess.com 2006}) (4... b6 5. Bc3 Bb7 6. Bxa5 bxa5
7. Nf3 Qe7 8. a4 Qb4 9. Nc3 O-O-O 10. Qb1 Qxb1+ 11. Rxb1 Bb4 12. e3 Bxc3 13.
dxc3 Bxf3 14. gxf3 Nf6 15. Bd3 Nd5 16. Kd2 f6 17. Bc4 Ne7 18. Rhg1 g5 19. Bd3 {
bluepiramid2 (1710)-rin08/kurnik 2012/1-0 (61)}) (4... a6 $142 5. bxa6 Nc6 $14)
5. Bxg7 $18 Bf6 6. Bxh8 Bxh8 7. Nc3 Bxc3 (7... Nf6 8. e3 $18) 8. dxc3 b6 9. g3
Bb7 10. Nf3 Qf6 11. Qd3 O-O-O 12. Bh3 Qg6 (12... Qe7 13. O-O $18) 13. Rd1 Qf6 (
13... Be4 14. Qd4 f5 15. O-O $18) 14. O-O (14. Bxd7+ $143 Kb8 15. O-O Bc8 16.
Qxh7 Bxd7 17. Rxd7 Rxd7 18. Qxg8+ Rd8 $18) 14... Qe7 15. Qxh7 Qxe2 (15... Nf6
16. Qh4 Kb8 17. Bxd7 Rxd7 18. Rxd7 Qxd7 19. Qxf6 Bxf3 20. exf3 Qxb5 $18) 16.
Rxd7 Nf6 17. Rd2+ Kb8 18. Rxd8+ Bc8 19. Rxc8+ Kb7 20. Qxf7 (20. Qxf7 Nd5 21.
Qxd5+ Nc6 22. Qxc6#) 1-0

[Event "Festiwal Szachowy - Konik Morski Rewala"]
[Site "?"]
[Date "2013.??.??"]
[Round "?"]
[White "Rudol, Matylda"]
[Black "Pietinen, Pekka"]
[Result "0-1"]
[BlackElo "2015"]
[PlyCount "38"]
[EventDate "2013.??.??"]

1. b4 c6 2. a3 Nf6 3. Bb2 (3. Nf3 d5 4. e3 Bg4 5. h3 Bh5 6. Bb2 a5 7. b5 e6 8.
c4 Nbd7 9. d4 Be7 10. Be2 cxb5 11. cxd5 exd5 12. Qb3 b4 13. axb4 Bxb4+ 14. Bc3
Bd6 15. Qxb7 O-O 16. O-O Qe7 17. Rxa5 Rab8 {
Crawford,G (2085)-Bendig,F (2350)/IECG 2006/1/2-1/2}) 3... d6 4. c4 $146 (4. d4
Bf5 5. c4 Nbd7 6. Nf3 e5 7. dxe5 dxe5 8. Nxe5 Nxe5 9. Qxd8+ Rxd8 10. Bxe5 c5
11. b5 Bd6 12. Bxf6 gxf6 13. Nc3 Bc7 14. e4 Ba5 15. Rc1 Bxe4 16. f3 Bg6 17. Be2
O-O 18. O-O Rfe8 {kaasparov-szachmaster21/kurnik 2014/0-1}) (4. Nc3 a5 $11)
4... e5 5. e3 Be7 6. d3 (6. Nc3 O-O $11) 6... O-O 7. Nd2 a5 8. Ngf3 Bg4 (8...
Be6 9. Be2 $15) 9. Be2 Na6 (9... axb4 10. axb4 Rxa1 11. Qxa1 $11) 10. b5 Nc5
11. a4 (11. O-O Bf5 $11) 11... e4 (11... Bf5 12. Nb3 e4 13. dxe4 Nfxe4 14. Nfd4
$11) 12. dxe4 $11 Nfxe4 13. O-O Bf6 14. Bxf6 Qxf6 (14... gxf6 $143 15. Nxe4
Nxe4 16. Nd4 $16) 15. Nd4 $4 (15. Nxe4 $142 Nxe4 16. Nd4 Bxe2 17. Qxe2 $11)
15... Nc3 $19 16. Qe1 (16. Bxg4 Nxd1 17. Rfxd1 cxb5 18. cxb5 $19) 16... Bxe2 (
16... Nxe2+ $6 17. Nxe2 Rae8 18. Nd4 $15) 17. Qc1 (17. Nxe2 Nd3 18. Ne4 Nxe4
19. Qb1 Ndxf2 20. Ra2 cxb5 21. cxb5 $19) 17... Bxf1 18. Qxc3 Bd3 19. bxc6 (19.
Rc1 Bg6 20. bxc6 Nd3 $19) 19... bxc6 0-1

[Event "Aberto Copercampos"]
[Site "?"]
[Date "2011.??.??"]
[Round "?"]
[White "De Moraes, Maurino Anastacio"]
[Black "Umetsubo, CH."]
[Result "0-1"]
[WhiteElo "1740"]
[BlackElo "2190"]
[PlyCount "60"]
[EventDate "2011.??.??"]

1. b4 d5 2. Bb2 Bf5 3. Nf3 e6 4. e3 Nf6 5. a3 Nbd7 6. c4 c6 7. Ne5 $146 (7.
Bxf6 Nxf6 (7... Qxf6 8. d4 Bd6 9. cxd5 exd5 10. Bd3 Bg4 11. Nbd2 O-O 12. O-O
Qh6 13. Be2 Rfe8 14. g3 Re6 15. Nh4 Bh3 16. Bg4 Bxf1 17. Bxe6 fxe6 18. Qxf1 Rf8
19. Qg2 e5 20. dxe5 Nxe5 21. Ndf3 Qf6 22. Nxe5 {
bluepiramid2 (1890)-klikar1982 (1690)/kurnik 2011/0-1 (60)}) 8. d4 Bd6 9. Bd3
Bg4 10. Nbd2 O-O 11. cxd5 exd5 12. Be2 (12. h3 Bh5 13. Be2 Re8 14. O-O Rc8 15.
Rc1 Bb8 16. g3 Ne4 17. Nxe4 Rxe4 18. Nh2 Bxe2 19. Qxe2 Qd6 20. Nf3 Rce8 21. Qc2
Rxe3 22. Ne5 R3xe5 23. dxe5 Rxe5 24. Rfe1 f6 25. f4 Re7 26. Rxe7 Qxe7 {
bluepiramid2 (1620)-koloda1 (1670)/kurnik 2012/1-0 (35)}) 12... Re8 13. O-O Ne4
14. Nxe4 dxe4 15. Ne5 Bxe2 16. Qxe2 Bxe5 17. dxe5 Rxe5 18. Rfd1 Qe7 19. Qd2 Rd5
20. Qc2 Rad8 21. Rxd5 Rxd5 {ludice (1750)-rrr999 (1645)/kurnik 2011/1-0 (57)})
(7. Nh4 Bxb1 (7... Ne4 8. Nxf5 exf5 9. d3 Ng5 10. Nc3 dxc4 11. dxc4 Qc7 12. Bd3
f4 13. Qg4 Ne6 14. Bf5 h5 15. Qf3 Qe5 16. Bxe6 fxe6 17. Qxf4 Qxf4 18. exf4
O-O-O 19. O-O-O Nf6 20. Rxd8+ Kxd8 21. Re1 Kd7 22. Ne4 {
onny555 (1900)-nextdoor/gameknot.com 2014/1-0}) 8. Rxb1 a5 9. b5 Ne4 10. Nf3
Rc8 11. d3 Nd6 12. cxd5 exd5 13. a4 cxb5 14. axb5 Nxb5 15. Qb3 Bb4+ 16. Nd2 O-O
17. d4 Nc3 18. Bxc3 Rxc3 19. Qb2 Nf6 20. Be2 Ne4 21. Rd1 Nxd2 {
karoo54-replicant44/kurnik 2012/1-0 (31)}) (7. cxd5 $5 cxd5 8. Nc3 $11) 7...
Bd6 $17 8. Nxd7 Qxd7 (8... Kxd7 $143 9. Nc3 $11) 9. Be2 h5 (9... dxc4 10. Bxc4
b5 11. Be2 $17) 10. b5 (10. cxd5 $5 exd5 11. Bd4 $15) 10... dxc4 $17 11. Bxc4
cxb5 12. Be2 a6 13. Nc3 (13. Bxf6 gxf6 14. Bxh5 O-O-O $17) 13... h4 14. d4 h3 (
14... Rc8 15. Bf3 $19) 15. g4 Bg6 16. Qb3 (16. d5 Bc7 $17) 16... Qc6 (16... O-O
17. Rc1 $19) 17. Kd2 (17. d5 $5 Nxd5 18. Bf3 $17) 17... O-O 18. f3 Rfd8 19.
Raf1 (19. Rac1 Qb6 20. g5 Nh7 $19) 19... Rac8 20. f4 (20. Rc1 $19) 20... Ne4+
21. Nxe4 Bxe4 (21... Qxe4 $142 $5 22. f5 exf5 23. Bf3 $19) 22. Rc1 Qd5 (22...
Qd7 $5 23. Rxc8 Rxc8 24. Rc1 Rxc1 25. Bxc1 $19) 23. Qxd5 exd5 24. Rxc8 Rxc8 25.
Rc1 Rxc1 26. Bxc1 b4 27. a4 $4 (27. axb4 $142 Bxb4+ 28. Kd1 $19) 27... g5 $1
28. Ke1 (28. fxg5 Bxh2 {Pinning} (28... Bxh2 {Deflection})) 28... b3 29. Kf2 (
29. Bb2 gxf4 30. exf4 Bg2 $19) 29... gxf4 30. exf4 Bxf4 $1 (30... Bxf4 31. Bb2
Bg2 $19) 0-1

[Event "Aberto Copercampos"]
[Site "?"]
[Date "2011.??.??"]
[Round "?"]
[White "De Moraes, Maurino Anastacio"]
[Black "Goncalves, RLA."]
[Result "0-1"]
[WhiteElo "1740"]
[PlyCount "44"]
[EventDate "2011.??.??"]

1. b4 Nf6 2. Bb2 g6 3. f4 d6 $146 (3... Bg7 4. Nf3 c6 (4... d5 5. e3 O-O 6. Nc3
Bg4 7. h3 Bf5 8. Nd4 Qd7 9. Nxf5 Qxf5 10. Bd3 Qe6 11. O-O Qd6 12. Nb5 Qd7 13.
c4 Na6 14. a3 c6 15. Nd4 c5 16. Nc2 cxb4 17. axb4 Nc7 18. c5 Rfe8 19. Nd4 {
RexChess-SuperForte/0-1 (52)}) (4... c5 5. b5 d5 6. e3 O-O 7. Be2 a6 8. a4 Nbd7
9. O-O c4 10. Ne5 Nxe5 11. Bxe5 axb5 12. axb5 Rxa1 13. Bxa1 Qb6 14. Na3 Qc5 15.
Qc1 Ne4 16. Bxg7 Kxg7 17. d4 Qb4 18. Bf3 Nd2 {Allen-Soltis,A/New York 1967}) 5.
e3 Qb6 6. a3 a5 7. c4 axb4 8. c5 Qc7 9. axb4 Rxa1 10. Bxa1 O-O 11. Nc3 d6 12.
cxd6 exd6 13. Be2 Nbd7 14. O-O Re8 15. Qe1 Qb6 16. b5 Nc5 17. Kh1 Bf5 18. Qh4 {
Koelbaek,J-Schmidt,K/Copenhagen 1982/0-1 (43)}) (3... h6 4. g4 Rg8 5. h3 h5 6.
e3 d5 7. Be2 hxg4 8. hxg4 Qd7 9. g5 Ng4 10. Bxg4 Qxg4 11. Qxg4 Bxg4 12. Ne2
Bxe2 13. Kxe2 e6 14. a3 Nd7 15. d3 O-O-O 16. Nd2 Be7 17. Rh7 Rdf8 18. c4 {
elsh1403 (1710)-estalento (1635)/kurnik 2013/1-0 (38)}) 4. Nf3 Bg7 5. c4 (5.
Nc3 O-O $15) 5... O-O 6. Nc3 c6 (6... Re8 7. e3 $15) 7. h3 (7. e3 $5 $11) 7...
Nbd7 8. g4 e5 9. f5 $2 (9. fxe5 Nxe5 10. Nxe5 dxe5 $17) 9... e4 $19 10. Nh4 (
10. Nd4 c5 11. bxc5 Ne8 $19) 10... Nh5 11. Ng2 Ng3 12. Rg1 Be5 (12... a5 13. a3
$19) 13. Qb3 Nxf1 (13... a5 $142 $5 14. Nd1 Qe7 $19) 14. Kxf1 Re8 15. h4 (15.
Na4 Qf6 16. Ne3 Qh4 $17) 15... Nb6 (15... a5 16. a3 $19) 16. h5 d5 (16... gxf5
$6 17. gxf5 Bxf5 18. c5 dxc5 19. bxc5 $17) 17. hxg6 hxg6 18. cxd5 cxd5 19. Ne3
(19. Rd1 Qg5 20. Nb5 $19) 19... d4 20. Nxe4 (20. Ncd1 dxe3 21. Nxe3 Qf6 $19)
20... dxe3 21. Nc5 (21. Bxe5 Rxe5 22. Qxe3 Nc4 $19) 21... Qd5 (21... Bxb2 $142
22. Rd1 exd2 $19) 22. Qxe3 (22. Qxd5 Nxd5 23. Bxe5 Rxe5 24. dxe3 Nxe3+ 25. Kf2
$19) 22... Nc4 (22... Nc4 23. Qd3 Qxd3 24. Nxd3 Nxb2 25. Nxe5 Rxe5 $19) 0-1

[Event "58th Catarinense Absoluto - SF3"]
[Site "?"]
[Date "2012.??.??"]
[Round "?"]
[White "De Moraes, Maurino Anastacio"]
[Black "Zonta, JA."]
[Result "0-1"]
[WhiteElo "1735"]
[BlackElo "1950"]
[PlyCount "40"]
[EventDate "2012.??.??"]

1. b4 c6 2. c4 a5 3. b5 d5 4. cxd5 cxd5 5. Nf3 Nf6 (5... Bg4 6. Ne5 h5 7. Nxg4
hxg4 8. Bb2 Nd7 9. e3 f5 10. d4 e6 11. Nd2 Kf7 12. Rc1 Ngf6 13. h4 g5 14. g3
Bd6 15. Bd3 gxh4 16. gxh4 a4 17. Be2 Rh5 18. Bd3 Qh8 19. Qe2 Nb6 20. Qf1 {
pierred (2825)-jessamine/net-chess.com 2016/0-1 (33)}) 6. Bb2 $146 (6. e3 Bg4 (
6... e6 7. d4 Bb4+ 8. Bd2 Bd6 9. Bd3 O-O 10. Nc3 Nbd7 11. g3 e5 12. dxe5 Nxe5
13. Nxe5 Bxe5 14. Rc1 d4 15. Ne4 Qd5 16. Rc5 Qe6 17. Ng5 Qe7 18. Qc2 dxe3 19.
Bxe3 Bd4 20. Rc7 Bd7 21. Nxh7 {marekt-Evstahij/ChessWorld.net 2002}) 7. d4 e6
8. Bd3 Nbd7 9. O-O Rc8 (9... Ne4 10. Qe1 Bb4 11. Nfd2 Bf5 12. Qe2 Qg5 13. Bxe4
dxe4 14. f3 Qh5 15. Bb2 Rc8 16. Nc3 exf3 17. Qxf3 Qxf3 18. Rxf3 Rxc3 19. Bxc3
Bxc3 20. Rc1 Bxd2 21. Rc8+ Ke7 22. Rxh8 g5 23. Rxf5 exf5 24. Kf2 {
pierre (2010)-pcmvr (1905)/internet 2006/0-1 (54)}) 10. Nbd2 g5 11. h3 Bh5 12.
Bb2 g4 13. hxg4 Bxg4 14. Qb3 Rg8 15. Rfc1 Bh3 16. Ne1 Bb4 17. Rxc8 Qxc8 18. Rc1
Qd8 19. Bc3 Bd6 20. b6 h5 {Grott,P (2060)-Seidel,M (2220)/DESC 2002/1-0 (37)})
6... Bf5 7. e3 e6 8. Be2 Be7 9. O-O O-O 10. Ne5 (10. Nc3 $5 $11) 10... Nbd7 $15
11. f4 h6 (11... Rc8 12. Nc3 $15) 12. g4 Bh7 13. g5 $2 (13. Nc3 $142 $15) 13...
hxg5 $19 14. fxg5 Nxe5 15. Bxe5 Ne4 16. h4 (16. Nc3 Nxg5 17. h4 Ne4 $19) 16...
Bxg5 $1 17. Bxg7 (17. hxg5 Qxg5+ {Double attack} (17... f6 {Decoy})) 17... Kxg7
18. hxg5 (18. Bd3 Bxh4 19. Rf4 Rg8 $19) 18... Qxg5+ 19. Bg4 f5 20. Rf4 (20. Nc3
fxg4 21. Rf4 Rxf4 22. exf4 Qxf4 $19) 20... e5 (20... e5 21. Nc3 exf4 22. Nxe4
fxe4 $19) 0-1

[Event "24th Championship Brasileiro Senior"]
[Site "?"]
[Date "2011.??.??"]
[Round "?"]
[White "De Moraes, Maurino Anastacio"]
[Black "Segal, AS."]
[Result "0-1"]
[WhiteElo "1740"]
[BlackElo "2145"]
[PlyCount "72"]
[EventDate "2011.??.??"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 Be7 5. e3 O-O 6. Bc4 d5 (6... Nc6 7.
Bb2 d5 8. Bb3 b5 9. a4 b4 10. c4 dxc4 11. Bxc4 a5 12. O-O Bg4 13. d4 Nd5 14.
Nbd2 Nb6 15. Bb3 Qd7 16. Qc2 Bf6 17. Rac1 Na7 18. Qxc7 Rfc8 19. Qxb6 Bd8 20.
Rxc8 Rxc8 21. Qa6 {lllllll21-snicla1/kurnik 2014/1-0}) 7. Bb3 c5 8. c4 $146 (8.
d3 Nc6 9. Bb2 b5 10. c4 bxc4 11. dxc4 Be6 12. cxd5 Nxd5 13. O-O Bf6 14. Bxf6
Nxf6 15. Bxe6 fxe6 16. Qb3 Qe7 17. Nc3 Rab8 18. Qc4 Nb4 19. e4 Rfd8 20. Ng5 Nc2
21. Nxe6 Qf7 22. Nd5 Nxd5 {korwiktor (1615)-ff56 (1620)/kurnik 2014/1-0 (34)})
8... Nc6 9. cxd5 Nxe5 10. Nxe5 Nxd5 11. O-O Bf6 12. f4 Be6 13. Qf3 Rc8 14. d4 (
14. Nc3 $5 c4 15. Bc2 $15) 14... cxd4 $17 15. exd4 Qb6 16. Qe4 (16. Rd1 $142
Rfd8 17. Qf2 $19) 16... Ne7 (16... Rfd8 $142 $5 17. Rd1 g6 $19) 17. Bxe6 fxe6
18. Nd2 Bxe5 19. fxe5 Qb2 (19... Nd5 $5 20. Nb3 Qb5 $15) 20. Nf3 $11 h6 21.
Rab1 Qxa2 22. Rxb7 Rf7 23. Rfb1 Qd5 24. Qg4 (24. Qd3 Nf5 25. Rxf7 Kxf7 $11)
24... Nf5 {The backward pawn on d4 becomes a target} 25. Rxf7 (25. R7b5 Qa2 $11
) 25... Kxf7 $15 26. h4 a5 27. h5 (27. Rb6 Ra8 28. h5 a4 29. Qg6+ Kf8 $17)
27... a4 $17 28. Qg6+ (28. Ra1 Rc4 $17) 28... Kf8 29. Rb6 $2 (29. Qh7 $142 Ke7
30. Ra1 $19) 29... Ne7 (29... a3 30. Qxe6 Qxe6 31. Rxe6 $19) 30. Qg4 $4 (30.
Qd3 $142 $11) 30... a3 $19 31. Rxe6 (31. Rb1 a2 32. Qf4+ Kg8 $19) 31... a2 32.
Rxe7 (32. Ra6 Ra8 33. Rxa2 Rxa2 34. Kh1 $19) 32... a1=Q+ (32... Rc1+ $142 33.
Kf2 Kxe7 34. Qxg7+ Qf7 35. Qxh6 $19) 33. Kh2 Kxe7 34. Qxg7+ (34. Qxc8 Qd1 35.
Qg4 $19) 34... Kd8 35. Qf6+ Kc7 36. e6 Qd6+ (36... Qd6+ 37. Qe5 Qaxd4 38. Kh1
Q6xe5 39. Nxe5 Qa1+ 40. Kh2 Qxe5+ 41. Kh3 Rg8 42. g4 Qe2 43. g5 Rxg5 44. e7
Qxh5#) 0-1

[Event "2nd Copa Cidade de Curitiba"]
[Site "?"]
[Date "2010.??.??"]
[Round "?"]
[White "Moraes, Maurino Anastacio D"]
[Black "Santana, AP."]
[Result "0-1"]
[PlyCount "67"]
[EventDate "2010.??.??"]

1. b4 Nf6 2. Bb2 g6 3. c4 Bg7 4. Nf3 O-O 5. Nc3 d5 6. e3 c6 7. Be2 (7. Rc1 Qd6
8. b5 e5 9. bxc6 Nxc6 10. Nb5 Qb8 11. c5 Rd8 12. Nd6 Ne8 13. Nxc8 Qxc8 14. Qa4
Nc7 15. h4 h6 16. Rc2 Ne6 17. d3 d4 18. e4 Rd7 19. g3 Rc7 20. Ba3 Nb8 21. Bh3
Rc6 {
Juswanto,D (2450)-Panggabean,H (2190)/Telin International Open 2011/1-0 (35)})
7... Nbd7 (7... Ne4 8. O-O Bg4 9. d4 Nxc3 10. Bxc3 Bxf3 11. Bxf3 dxc4 12. Qe2
b5 13. a4 a6 14. axb5 Qc7 15. Ra5 Nd7 16. Bxc6 Ra7 17. Bxd7 Qxd7 18. bxa6 Rc8
19. b5 Qc7 20. Rb1 Qb6 21. Ra4 Rac7 22. Ba5 {
GuestTFXM-GuestHKZP/freechess.org 2018/1-0}) 8. O-O $146 (8. d4 Re8 9. O-O dxc4
10. Bxc4 Nb6 11. Bb3 Nbd5 12. a3 a5 13. bxa5 Qxa5 14. Qc2 Qd8 15. Ne5 e6 16.
Ne2 Nd7 17. Rad1 Nxe5 18. dxe5 Qc7 19. Bxd5 exd5 20. Rxd5 Bxe5 21. Bxe5 Rxe5
22. Rxe5 Qxe5 {
Font Garcia,X (1720)-Tuz,M (2080)/16th Balaguer Open 2011/1/2-1/2 (45)}) 8...
e5 (8... dxc4 9. Bxc4 Nb6 10. Be2 $15) 9. Qb3 (9. cxd5 $142 $5 cxd5 10. Qb3 $14
) 9... e4 $11 10. Nd4 Nb6 (10... dxc4 11. Qxc4 Ne5 12. Qb3 $11) 11. c5 Nbd7 12.
f3 exf3 13. Nxf3 Qe7 14. Rae1 Ng4 15. Bd1 (15. h3 $5 Ngf6 16. Na4 $11) 15...
Nde5 16. Na4 Be6 (16... Re8 17. g3 $15) 17. Bd4 f5 (17... Nxf3+ 18. Bxf3 (18.
Rxf3 $4 Qh4 19. Qc3 Qxh2+ (19... Qxe1+ $6 20. Rf1 Qh4 21. h3 Bxd4 22. Qxd4 $19)
20. Kf1 Qh1+ 21. Ke2 Qxg2+ 22. Kd3 Bxd4 23. Qxd4 Nf2+ 24. Kc2 b5 $19) 18... Ne5
19. Be2 $15) 18. Nb2 Rae8 19. Qc3 Bd7 20. Nd3 Nxd3 21. Qxd3 Ne5 22. Qc3 Nxf3+
23. Bxf3 Bxd4 24. Qxd4 Qe5 25. Qh4 Qf6 26. Qg3 (26. Qxf6 Rxf6 27. g3 Kg7 $11)
26... Rf7 (26... Qb2 27. Qf2 $15) 27. a4 (27. Qf4 $5 $11) 27... Qb2 $15 28. d4
(28. Qf2 $5 $15) 28... Qxb4 $17 29. Rb1 Qxa4 30. Rxb7 Qa3 31. Re1 Rxe3 (31...
Qc3 32. Rb8 $17 (32. Rxa7 $2 f4 33. Qh4 fxe3 $19)) 32. Rxd7 (32. Bxd5 Rxg3 33.
Bxf7+ Kxf7 34. hxg3 Qxg3 35. Rxd7+ Kf6 $17) 32... Rxd7 33. Rxe3 $4 (33. Bxd5+
$142 Rxd5 34. Qxe3 Qxe3+ 35. Rxe3 $17) 33... Qxe3+ $19 34. Kf1 0-1

[Event "1st Internacional Xadrez Educa"]
[Site "?"]
[Date "2010.??.??"]
[Round "?"]
[White "Moraes, Maurino Anastacio D"]
[Black "Carrico, Victor"]
[Result "1-0"]
[PlyCount "39"]
[EventDate "2010.??.??"]

1. b4 e5 2. Bb2 d6 3. c4 Be6 4. e3 Nd7 5. d4 g6 $146 (5... Ngf6 6. Nf3 e4 7.
Nfd2 Be7 8. Be2 O-O 9. O-O c6 10. Nc3 Bf5 11. g4 Bg6 12. g5 Ne8 13. Ndxe4 Bxe4
14. Nxe4 d5 15. cxd5 cxd5 16. Ng3 Bxg5 17. Rc1 Ndf6 18. f4 Bh4 19. Nf5 Ne4 20.
Bd3 {Bonetti,S-guest580/ICC 2002/1-0 (47)}) (5... f5 6. d5 Bf7 7. Bd3 g6 8. Ne2
Ngf6 9. O-O Bg7 10. Nd2 O-O 11. Qb3 a6 12. a4 b6 13. f3 Qb8 14. h3 c5 15. dxc6
{1-0 katchum (2530)-lga (2215)/net-chess.com 2012}) (5... Qe7 6. d5 Bf5 7. f3
Bg6 8. e4 f5 9. Bd3 f4 10. Ne2 Ngf6 11. Nbc3 Qf7 12. Qa4 Be7 13. Nb5 Bd8 14.
O-O-O O-O 15. g3 fxg3 16. hxg3 Qe7 17. Rhf1 Ne8 18. Kb1 Nb6 19. Qc2 a5 20. a3 {
dtpwaldi-zavaczki/kurnik 2012/1-0 (48)}) (5... a5 6. b5 $11) 6. d5 Bf5 7. Nd2
Ngf6 8. h3 g5 (8... Nb6 9. g4 Bc8 10. Ngf3 $11) 9. g4 $11 Bg6 10. Bg2 (10. h4
gxh4 11. g5 Nh5 $11) 10... Bg7 (10... a5 11. a3 h5 12. h4 Nxg4 13. Ngf3 $15)
11. Ne2 Nb6 (11... a5 12. a3 $15) 12. Nc3 (12. f4 gxf4 13. exf4 exf4 14. O-O
$11 (14. Nxf4 $143 Nxg4 15. Qe2+ Ne5 $15)) 12... Bd3 (12... a5 13. b5 $11) 13.
Qb3 (13. c5 $142 Nc4 14. Nxc4 Bxc4 15. Qa4+ Kf8 16. h4 gxh4 17. g5 $16) 13...
Qe7 $2 (13... a5 $142 14. Nb5 Bg6 $14) 14. e4 $18 c6 (14... h5 15. Nb5 Nbxd5
16. exd5 $18 (16. Qxd3 $143 Nf4 17. Qg3 a5 18. bxa5 Rxa5 $18)) 15. Nd1 (15.
dxc6 bxc6 16. Nd1 Nxc4 17. Nxc4 Bxe4 18. Bxe4 Nxe4 $18) 15... Bxe4 $2 (15...
cxd5 16. Qxd3 d4 $18) 16. Nxe4 cxd5 17. Nxf6+ Bxf6 18. cxd5 e4 (18... h5 19.
Rc1 $18) 19. Ne3 Rc8 (19... Bxb2 20. Qxb2 O-O-O 21. Nf5 $18) 20. Nf5 (20. Nf5
Qd8 21. O-O $18) 1-0

[Event "1st Internacional Xadrez Educa"]
[Site "?"]
[Date "2010.??.??"]
[Round "?"]
[White "Moraes, Maurino Anastacio D"]
[Black "Bernadino, LH."]
[Result "0-1"]
[PlyCount "53"]
[EventDate "2010.??.??"]

1. b4 d5 2. Bb2 e6 3. a3 c5 4. bxc5 Qa5 (4... Nf6 5. d4 Nc6 6. Nf3 b6 7. cxb6
Qxb6 8. Qc1 Bd6 9. c3 O-O 10. e3 Rb8 11. Ra2 Ba6 12. Bxa6 Qxa6 13. Nbd2 Na5 14.
Ba1 Rfc8 15. Rb2 Bxa3 16. Rxb8 Bxc1 17. Rxc8+ Qxc8 18. Ke2 Bxd2 19. Nxd2 {
macedon (2065)-bonaparte (2155)/net-chess.com 2008/0-1 (34)}) 5. Nf3 Qxc5 (5...
Nf6 6. Bc3 Qxc5 7. d4 Qc7 8. e3 Bd6 9. Bb5+ Bd7 10. Qd3 a6 11. Bxd7+ Nbxd7 12.
O-O Rc8 13. Rc1 a5 14. a4 Ne4 15. Bb2 g5 16. h3 h5 17. c4 g4 18. Na3 gxf3 19.
cxd5 Bh2+ 20. Kf1 {
Iher,M-February,J (1685)/Durban RSA, World Ch U18 (g) 2014/0-1}) 6. e3 $146 (6.
d4 Qc7 7. e3 Bd6 8. Bd3 Nf6 9. Nbd2 O-O 10. O-O a6 11. Ne5 Nbd7 12. Nxd7 Bxd7
13. c4 dxc4 14. Bxc4 b5 15. Bb3 Bxh2+ 16. Kh1 Bd6 17. Ne4 Nxe4 18. Rc1 Qd8 19.
d5 Qh4+ {0-1 alaamattar (2100)-wbartier (1910)/net-chess.com 2005}) 6... Nd7 7.
a4 (7. Bd4 Qd6 $14) 7... Ngf6 8. Na3 (8. Nc3 Qa5 $14) 8... a6 $11 9. c4 b6 (
9... Bd6 10. Qc2 $11) 10. Rc1 Qb4 11. Qc2 (11. Rb1 Qd6 $14) 11... Bb7 (11...
Nc5 12. a5 bxa5 13. Be2 $15) 12. Rb1 Qd6 (12... Qc5 13. Be2 $11) 13. cxd5 (13.
a5 $5 $16) 13... Nxd5 14. Nc4 Qc7 15. Nd4 (15. Bd4 f6 16. Qb2 b5 17. axb5 axb5
18. Qxb5 Bc6 $11) 15... Nc5 (15... e5 $142 16. Nf3 b5 $15) 16. Be2 $4 (16. Ba3
$142 $11) 16... Nb4 $19 17. Qc3 Nxa4 18. Qb3 Nc5 19. Qa3 (19. Qxb4 Nd3+ $3 20.
Bxd3 Bxb4 $19) 19... Bxg2 20. Rg1 (20. Qxb4 Nd3+ $3 21. Bxd3 Bxb4 22. Rg1 $19)
20... Qxh2 21. Rxg2 Qxg2 22. Ne5 (22. Qxb4 $4 Qh1+ 23. Bf1 Nd3+ 24. Ke2 Nxb4
$19) 22... Ne4 (22... Qg1+ $142 23. Bf1 Ne4 $19) 23. Bb5+ $4 (23. Qa4+ $142 b5
24. Bxb5+ Ke7 25. Ndc6+ Nxc6 26. Nxc6+ Ke8 27. Ne5+ Ke7 28. Nc6+ Kd7 29. Ne5+
Ke7 30. Nc6+ $11) 23... Kd8 $19 (23... axb5 24. Qxa8+ Ke7 25. Qb7+ Kf6 26.
Qxf7+ Kg5 27. Ndf3+ Kh6 28. Qf4+ g5 29. Qxe4 $18) 24. Nxf7+ Ke7 25. Nc6+ Kxf7
26. Ne5+ Kg8 27. Bc3 0-1

[Event "1st Internacional Xadrez Educa"]
[Site "?"]
[Date "2010.??.??"]
[Round "?"]
[White "Moraes, Maurino Anastacio D"]
[Black "Pluskat, Gustavo"]
[Result "0-1"]
[PlyCount "61"]
[EventDate "2010.??.??"]

1. b4 e5 2. Bb2 d6 3. c4 Nf6 4. Nc3 b6 5. Nf3 (5. e4 Bb7 6. Qc2 Be7 7. Nf3 O-O
8. Be2 Nc6 9. a3 Qd7 10. h3 Nd8 11. Nd5 Ne6 12. d3 c6 13. Ne3 Nf4 14. Bf1 Rac8
15. g3 Ng6 16. Qe2 Rfe8 17. h4 Rcd8 18. Bh3 Qc7 19. Bf5 Bc8 {Pisarsky,G (2105)
-Prokhorenko,A (1925)/Novosibirsk Region-ch Seniors 2009/1-0 (44)}) 5... Bb7 6.
d4 Nbd7 7. e3 Qe7 $146 (7... e4 8. Nd2 d5 9. cxd5 Bxb4 10. Bc4 O-O 11. O-O Re8
12. Qb3 Bd6 13. Qc2 Nf8 14. Ndxe4 Nxe4 15. Nxe4 Be7 16. Rac1 a6 17. Nc3 b5 18.
Bb3 Rc8 19. Rfd1 b4 20. Ne2 Bxd5 21. Bxd5 Qxd5 22. Nf4 {
tsodikovich (1840)-qgambit (1745)/gameknot.com 2017/1-0}) (7... g6 $5 $11) 8.
Be2 $14 g5 9. d5 (9. Nxg5 $6 Rg8 10. Nf3 Rxg2 $11) 9... h6 10. a4 a5 11. Nb5
Qd8 12. bxa5 Rxa5 13. Bc3 Ra8 14. a5 Nc5 15. Nd2 Be7 16. Qc2 (16. axb6 Rxa1 17.
Qxa1 cxb6 18. f4 $16) 16... Qd7 $2 (16... c6 17. dxc6 Bxc6 18. axb6 Rxa1+ 19.
Bxa1 Qxb6 20. O-O $11) 17. h3 (17. f4 gxf4 18. exf4 e4 19. axb6 Rxa1+ 20. Bxa1
cxb6 21. Bxf6 Bxf6 22. Nxe4 Nxe4 23. Qxe4+ Kf8 $18) 17... Bd8 (17... c6 $142 $5
18. dxc6 Bxc6 $11) 18. O-O bxa5 19. Rxa5 (19. f4 gxf4 20. exf4 Rg8 21. fxe5
Qxh3 $16) 19... c6 (19... Rxa5 $5 20. Bxa5 O-O $14) 20. Rxa8 Bxa8 21. dxc6 (21.
Ra1 cxb5 22. Rxa8 bxc4 $16) 21... Bxc6 $14 22. Ra1 O-O 23. Ra7 Qe6 24. Qb1 Nfd7
25. e4 (25. Nc7 Qg6 26. Qxg6+ fxg6 27. Bb4 $14) 25... Nb6 (25... Bb6 $5 26. Bg4
Qf6 $11) 26. Ra3 (26. Bb4 $142 $16) 26... f5 $2 (26... Qf6 $142 $5 $14) 27.
exf5 $18 Qxf5 (27... Rxf5 $4 28. Bg4 Bd7 29. Ra7 $18) 28. Qxf5 Rxf5 29. Nxd6
Rf6 30. Nc8 $4 (30. Bxe5 $142 Re6 31. Re3 $18) 30... Be8 $4 (30... Nxc8 $142
31. Bxe5 Rf7 $17) 31. Na7 0-1

[Event "Curitiba Brazil, PanAm Amateur Champion"]
[Site "?"]
[Date "2015.??.??"]
[Round "?"]
[White "Moraes, Maurino Anastacio D"]
[Black "Correa, Jose Augusto"]
[Result "0-1"]
[WhiteElo "1640"]
[BlackElo "1945"]
[PlyCount "68"]
[EventDate "2015.??.??"]

1. b4 d5 2. Bb2 Bf5 3. Nf3 Nf6 4. e3 e6 5. a3 c5 6. bxc5 Bxc5 7. Be2 O-O 8. O-O
Nbd7 9. c4 (9. Nh4 Qb6 10. Ra2 d4 11. Nxf5 exf5 12. c3 Qe6 13. c4 dxe3 14. fxe3
Rac8 15. Ba1 Ne4 16. Rc2 Ndf6 17. Bxf6 Nxf6 18. Nc3 Bxa3 19. Qb1 Ne4 20. Nd5
Bd6 21. Ra2 Qh6 22. Nf4 Rcd8 23. Bd3 g5 {
Baer,W-Zoechling,H (2080)/CL--11 ETC 2005/0-1 (37)}) (9. d4 Bd6 10. Nbd2 Rc8
11. c4 dxc4 12. Nxc4 Bb8 13. Rc1 b5 14. Nce5 Qb6 15. Qb3 Bxe5 16. dxe5 Nc5 17.
Rxc5 Qxc5 18. exf6 Qc2 19. Bd1 Qxb3 20. Bxb3 g6 21. Nd4 Bd3 22. Rd1 Bc4 23.
Bxc4 bxc4 {Marekt-E1la/gameknot.com 2018/1-0 (39)}) 9... Qb6 $146 (9... Nb6 10.
cxd5 Nbxd5 11. Nc3 Nxc3 12. Bxc3 Bd3 13. Bxd3 Qxd3 14. Bxf6 gxf6 15. Qb1 Qxb1
16. Rfxb1 b6 17. d4 Be7 18. Rc1 Rac8 19. a4 Bb4 20. h3 Rc3 21. Rxc3 Bxc3 22.
Rc1 Bb4 23. Rc6 Kg7 24. Rc7 {
mr5reasons1 (1645)-peterliberty/gameknot.com 2012/1-0 (41)}) 10. Bd4 Bxd4 11.
Nxd4 Bg6 12. Nc3 e5 13. Nf3 d4 14. Na4 Qd6 15. d3 dxe3 16. fxe3 Ng4 (16... e4
17. dxe4 Qe7 18. Nc3 Bxe4 19. Nd4 $17) 17. Qd2 $15 e4 18. dxe4 Qxd2 19. Nxd2
Nxe3 20. Rf3 Nc2 21. Ra2 Nd4 22. Rf2 Rfe8 23. Nc3 Nc5 24. Rb2 Bxe4 (24... Rad8
$5 $17) 25. Ndxe4 $15 Nxe4 26. Nxe4 Rxe4 27. Rxb7 $4 (27. c5 $142 $17) 27...
Nxe2+ $19 (27... Rxe2 $6 28. Rfxf7 Ne6 29. Rxa7 $19) 28. Kf1 Nf4 29. g3 Ng6 (
29... Ne6 $142 $5 30. Rfxf7 a6 31. Rfe7 $19) 30. Rfxf7 Rf8 31. Rxf8+ Kxf8 32.
c5 Rc4 33. Rc7 $2 (33. Rxa7 $142 Rxc5 34. a4 $19) 33... Ra4 34. c6 (34. Ke2
Rxa3 35. Rb7 Ne5 $19) 34... Ne7 0-1

[Event "3rd SAIF POWERTEC National B Chess Cham"]
[Site "?"]
[Date "2017.??.??"]
[Round "?"]
[White "Uddin, Md Saif"]
[Black "Md, Shan Parvej"]
[Result "1-0"]
[WhiteElo "2105"]
[BlackElo "1880"]
[PlyCount "67"]
[EventDate "2017.??.??"]

1. Nf3 Nf6 2. b4 d5 3. Bb2 e6 4. a3 c5 5. bxc5 Bxc5 6. e3 O-O 7. d4 Bd6 8. Be2
Qb6 $146 (8... Nc6 9. O-O a6 (9... Ne4 10. Nbd2 f5 11. c4 Qf6 12. Qb3 Qh6 13.
g3 Bd7 14. cxd5 exd5 15. Qxd5+ Be6 16. Qb5 Nxd2 17. Nxd2 f4 18. e4 Bh3 19. e5
Bxf1 20. Nxf1 Be7 21. d5 f3 22. Bc4 Qh3 23. Ne3 Nxe5 24. Bxe5 {
barborski-skanstul (1725)/kurnik 2014/0-1 (54)}) 10. c4 dxc4 11. Bxc4 Bd7 12.
Nbd2 Rc8 13. Rc1 b5 14. Be2 Qe7 15. Qb3 Na5 16. Qa2 Nc6 17. g3 h6 18. e4 Na5
19. e5 Ng4 20. exd6 Qxd6 21. Ne4 Qe7 22. Ne5 Nxe5 23. dxe5 {
barborski-zito1/kurnik 2013/1/2-1/2 (77)}) (8... b6 9. O-O Ba6 10. Nc3 Bxe2 11.
Qxe2 Nbd7 12. Nb5 Be7 13. c4 a6 14. Nc3 dxc4 15. Qxc4 b5 16. Qd3 Nb6 17. Ne5
Rc8 18. Rac1 Nc4 19. Nxc4 Rxc4 20. Qe2 Qd6 21. Qf3 Rfc8 22. Rfd1 Nd5 23. Ne4 {
fjanusz52-larsa/kurnik 2013/1-0}) 9. Ra2 Ne4 (9... Nc6 10. Nbd2 $11) 10. O-O
$11 Nd7 11. Nbd2 Ndf6 12. c4 Qa5 (12... Nxd2 13. Nxd2 Qc7 14. g3 $11) 13. c5
Be7 14. Qc2 (14. Nb3 Qc7 $14) 14... Bd7 $11 15. a4 Rac8 (15... Nxd2 $5 16. Nxd2
Qc7 $14) 16. Nxe4 $14 dxe4 17. Ne5 Bc6 18. Nxc6 bxc6 19. Bc3 Qc7 20. Rb1 Rb8
21. Rab2 Rxb2 22. Qxb2 Nd5 23. Bd2 Rd8 24. Qb7 Rd7 $2 (24... Qxb7 $142 25. Rxb7
e5 $16) 25. Qxc7 $18 Rxc7 26. Rb8+ (26. Ba6 $142 $5 Bf8 27. Ba5 Re7 $18) 26...
Bf8 27. Ba5 Rd7 28. Ba6 Ne7 29. Rb7 Rxb7 30. Bxb7 f6 (30... g6 31. Bc7 $18) 31.
Bc7 e5 (31... Kf7 32. Bb8 a5 33. Bc7 $18) 32. dxe5 f5 (32... Kf7 33. Bb8 a5 34.
Bc7 $18) 33. a5 Kf7 (33... Ng6 34. Bb6 $1 Nxe5 35. Bxa7 $18) 34. Bb8 1-0

[Event "3rd SAIF POWERTEC National B Chess Cham"]
[Site "?"]
[Date "2017.??.??"]
[Round "?"]
[White "Uddin, Md Saif"]
[Black "Dewan, Shahidul Amin"]
[Result "0-1"]
[WhiteElo "2105"]
[BlackElo "1930"]
[PlyCount "96"]
[EventDate "2017.??.??"]

1. Nf3 Nf6 2. b4 e6 3. a3 d5 4. e3 c5 5. bxc5 Bxc5 6. Be2 Nc6 7. d4 Bd6 8. Bb2
O-O 9. Nbd2 Bd7 (9... Re8 10. c4 dxc4 11. Nxc4 Bc7 12. O-O Nd5 13. Rc1 Bd7 14.
Nfe5 Nxe5 15. Nxe5 Bxe5 16. dxe5 Qg5 17. Bf3 Bc6 18. Rc4 Rad8 19. Rg4 Nxe3 20.
fxe3 Qxe3+ 21. Kh1 Rxd1 22. Rxd1 Bxf3 23. gxf3 Qxf3+ 24. Kg1 {
player105-hanussen/kurnik 2014/0-1}) 10. O-O Na5 $146 (10... Re8 11. c4 e5 12.
cxd5 Nxd5 13. dxe5 Bxe5 14. Nxe5 Nxe5 15. Qb3 Bc6 16. Rfd1 Qe7 17. Nf3 Nxf3+
18. Bxf3 Rad8 19. Bxd5 Bxd5 20. Rxd5 Rxd5 21. Qxd5 Rd8 22. Qe5 f6 23. Qxe7 {
1-0 barborski-mark92/kurnik 2012}) 11. c4 dxc4 12. Nxc4 Nxc4 13. Bxc4 Rc8 14.
Qe2 b5 (14... Bc6 15. Ne5 $11) 15. Bd3 $14 Nd5 16. Rfc1 Qa5 17. Ng5 h6 18. Ne4
Rxc1+ 19. Bxc1 (19. Rxc1 Bxa3 20. Ra1 b4 $14) 19... Be7 20. Bd2 Qb6 21. Bb1 (
21. Qe1 $5 $11) 21... Rc8 $15 22. Qd3 f5 23. Ng3 Bf6 (23... b4 $5 24. axb4 Bxb4
$15) 24. Ba2 $11 Qd6 25. Nh5 Bg5 26. f3 g6 27. Bxd5 Qxd5 28. e4 fxe4 29. fxe4
Qc4 30. Qxc4 Rxc4 31. Bxg5 gxh5 32. Be3 Bc6 33. e5 (33. d5 exd5 (33... Rxe4 $4
34. dxc6 Rg4 35. c7 $18) 34. exd5 Bxd5 35. Bxa7 Rc2 $11) 33... Bd5 34. h4 (34.
Rc1 Ra4 35. Rc3 Kg7 $15) 34... a5 (34... Rc2 35. Kf1 $15) 35. Rb1 $11 b4 36.
axb4 (36. Bxh6 $2 bxa3 (36... Rxd4 $6 37. axb4 axb4 38. g3 $17) 37. Ra1 Ra4 $19
) 36... axb4 37. Rb2 Kg7 38. Kf2 b3 39. g3 (39. Rxb3 Rc2+ {Decoy}) 39... Kg6
$15 40. Ke1 Rc6 41. Kd2 (41. Kd1 Rc8 $15) 41... Rc8 (41... Kf5 42. Bxh6 Ke4 43.
Bf4 $17) 42. Kd3 Kf5 43. Bxh6 $2 (43. Rf2+ Kg4 44. Bf4 $17 (44. Bxh6 $2 Kxg3
45. Rb2 Kxh4 $19)) 43... Be4+ $19 44. Ke3 Bc2 45. Bf4 (45. Kd2 $5 $19) 45...
Rc3+ 46. Ke2 Ke4 47. Rxc2 $4 (47. d5 Kxd5 48. Be3 $19) 47... Rxc2+ 48. Kd1 Kd3
(48... Kd3 49. Bc1 Rh2 50. Ke1 Rh1+ 51. Kf2 Rxc1 52. g4 b2 53. Kg3 Rg1+ 54. Kf4
Rxg4+ 55. Kf3 b1=Q 56. Kf2 Qd1 57. d5 Qe2#) 0-1

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Virgil"]
[Result "1-0"]
[PlyCount "37"]
[EventDate "2019.??.??"]

1. b4 d5 2. Bb2 Nc6 3. a3 e5 4. b5 Nd4 5. e3 Nf5 6. Bxe5 f6 7. Bb2 Bd6 (7... c6
8. Nc3 Bc5 9. Nf3 Be6 10. Na4 Nge7 11. Nxc5 Bf7 12. g4 Nd6 13. g5 Bg6 14. Ne6
Qa5 15. Nxg7+ Kf7 16. gxf6 Nef5 17. Ne5+ Kxf6 18. Nxf5 Bxf5 19. Nxc6+ d4 20.
Bxd4+ Ke6 21. Nxa5 Rac8 22. Bxh8 {Janek-quguqu/internet 2017/1-0}) 8. Nf3 c5
$146 (8... Nge7 9. c4 (9. Be2 Be6 10. O-O O-O 11. d3 Ng6 12. Nbd2 c6 13. a4 c5
14. c4 dxc4 15. Nxc4 Bxc4 16. dxc4 Qc7 17. h3 Rad8 18. Qc2 Nh6 19. Rad1 Rde8
20. Nd2 Nh4 21. Ne4 Rxe4 22. Qxe4 g5 23. Qe6+ Rf7 {
ourang-makusik1999/kurnik 2012/1-0}) (9. a4 O-O 10. g3 Be6 11. Bg2 c6 12. bxc6
bxc6 13. O-O Rb8 14. Qc1 Qb6 15. Bd4 Qb7 16. Ra2 Nxd4 17. Nxd4 Bf7 18. Rb2 Qa6
19. Ra2 Be5 20. Nf3 d4 21. Nxd4 Bxa2 22. Qa3 Rxb1 23. Qxa2+ Nd5 {
rryy44-tomicamaric/kurnik 2012/1/2-1/2 (72)}) 9... Bd7 10. cxd5 Nxd5 11. Bc4
Nde7 12. O-O c6 13. a4 Qc7 14. d4 O-O-O 15. Nc3 g5 16. g3 h6 17. Qb3 h5 18.
Rfc1 Kb8 19. a5 h4 20. b6 Qc8 21. bxa7+ Ka8 22. Na4 Bc7 23. a6 {
ferminkatcho (1795)-szachmaster14 (1705)/kurnik 2012/0-1 (57)}) 9. c4 dxc4 (
9... d4 $142 $5 10. exd4 cxd4 $16) 10. Bxc4 $18 Nge7 11. Nc3 Ng6 12. Rc1 Qe7
13. Nd5 Qd8 14. O-O Be6 (14... Nfe7 15. Qb3 Bg4 16. Bxf6 Bxf3 17. Bxe7 Nxe7 18.
gxf3 Nxd5 19. Bxd5 Bxh2+ 20. Kh1 Qh4 21. Bf7+ Kf8 $18) 15. Nxf6+ $1 gxf6 16.
Bxe6 Nfh4 (16... Ng7 17. Ba2 a6 18. bxa6 Rxa6 19. d4 $18) 17. Nxh4 Nxh4 18.
Qh5+ Ke7 (18... Ng6 19. f4 Ke7 $18) 19. Qf7# 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Virgil"]
[Result "1-0"]
[PlyCount "7"]
[EventDate "2019.??.??"]

1. b4 g5 2. Bb2 f6 3. e3 Nc6 $4 $146 (3... Bg7 4. Qh5+ Kf8 5. Bc4 Qe8 6. Qd1 e6
7. Nf3 d5 8. Bb3 Qe7 9. b5 Bd7 10. Ba3 Bxb5 11. Bxe7+ Nxe7 12. d3 Bc6 13. O-O
f5 14. Nd4 Bd7 15. c3 c5 16. Nf3 h6 17. d4 c4 18. Ba4 {
stoker-jones662/Live Game Caissa's Web 2004/0-1 (46)}) (3... h5 4. Be2 (4. Bd3
Bg7 5. Bg6+ Kf8 6. Bxh5 Nc6 7. b5 Ne5 8. Bxe5 fxe5 9. Nc3 d6 10. Rb1 Bf5 11.
Qf3 Nh6 12. e4 e6 13. exf5 Nxf5 14. g4 Ke7 15. gxf5 exf5 16. Qxf5 Rf8 17. Nd5#
{1-0 ranaground-pieeater/ChessWorld.net 2009}) (4. Nf3 Bg7 5. Bd3 d6 6. Nxg5
fxg5 7. Bxg7 Bg4 8. f3 Nc6 9. Bg6+ Kd7 10. fxg4 h4 11. Bxh8 Qf8 12. Qf3 Qd8 13.
Bf5+ e6 14. Nc3 exf5 15. Qxf5+ Ke8 16. Nd5 Qd7 17. Qg6+ Kf8 18. O-O+ Nf6 {
TeaCzar-pieeater/ChessWorld.net 2009/1-0}) 4... g4 5. h3 d5 6. hxg4 h4 7. g5 e5
8. Bh5+ Kd7 9. g6 Bg7 10. Na3 f5 11. c4 c6 12. Nf3 Qe7 13. cxd5 cxd5 14. Qa4+
Kd8 15. Qa5+ Ke8 16. Qxd5 Nf6 17. Qb5+ Bd7 18. Qxb7 {
lendzior (1695)-greg1123 (1930)/kurnik 2012/0-1 (43)}) (3... Nh6 $142 4. Qh5+
Nf7 $16) 4. Qh5# 1-0

[Event "gameknot.com"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Marekt"]
[Black "Drengur1"]
[Result "0-1"]
[PlyCount "65"]
[EventDate "2019.??.??"]

1. b4 c6 2. Bb2 a5 3. b5 cxb5 4. e3 b4 5. a3 Nc6 6. axb4 (6. Nf3 Nf6 7. Bb5 g6
8. axb4 Nxb4 9. Bxf6 exf6 10. c3 Nc6 11. O-O Bg7 12. c4 O-O 13. Nc3 b6 14. d4
Nb4 15. Qa4 f5 16. Rfb1 Bb7 17. Bxd7 Bxf3 18. gxf3 f4 19. Kh1 Qh4 20. Rf1 Rad8
{Baeckstroem,M (2225)-Luzuriaga,N (2335)/corr ICCF WSTT/3/06/Final 2009/Inf 03/
0-1 (64)}) 6... Nxb4 7. Nf3 (7. c3 Nc6 8. Bb5 Nf6 9. Nf3 g6 10. O-O Bg7 11. c4
O-O 12. Nc3 d6 13. d4 Bg4 14. h3 Bxf3 15. Qxf3 Qc8 16. Ra3 e5 17. Nd5 Nxd5 18.
cxd5 Nb4 19. Rc1 Qd8 20. dxe5 dxe5 21. e4 b6 {
Janek-Belpdi/internet 2019/1-0 (53)}) 7... d6 $146 (7... e6 8. Bc4 d5 9. Bb3
Bd7 10. O-O Nf6 11. c4 Nd3 12. Bc3 Bb4 13. Bxb4 Nxb4 14. cxd5 Nfxd5 15. Ba4 b5
16. Bb3 a4 17. Bxd5 Nxd5 18. d4 O-O 19. Nbd2 Nc3 20. Qc2 Rc8 21. Qb2 Qe7 22.
Rfb1 {tsodikovich (1865)-fondrak (1830)/gameknot.com 2017/0-1 (32)}) (7... Nf6
8. Bb5 (8. Nc3 e6 9. Na4 b6 10. Bd4 Rb8 11. Be5 d6 12. Bxf6 gxf6 13. c3 Nd5 14.
Bb5+ Bd7 15. Rb1 Bg7 16. g4 O-O 17. Nd4 Ne7 18. Rg1 e5 19. Bxd7 Qxd7 20. Nxb6
Rxb6 21. Rxb6 exd4 22. cxd4 Nd5 {
Degterev,P (2275)-Daurelle,H (2240)/ST-2009-0-00059 2009/1/2-1/2 (31)}) 8... e6
9. O-O Be7 10. c3 Nc6 11. Qb3 O-O 12. c4 d5 13. d3 dxc4 14. dxc4 Nd7 15. Qc2
Qc7 16. Nc3 Nb4 17. Qe2 Nc5 18. Rfd1 b6 19. e4 Bb7 20. Na4 Nc6 {
0-1 phildo (1825)-crimsonk (1720)/gameknot.com 2013}) 8. Bb5+ Bd7 9. Bxd7+ Qxd7
10. O-O Nf6 11. c4 e6 12. Bc3 d5 13. Ne5 Qc8 14. Qa4+ Nc6 15. Rc1 Be7 16. cxd5
Nxd5 17. Nxc6 Qxc6 (17... bxc6 $143 18. Bxg7 Rg8 19. Rxc6 $16) 18. Qxc6+ (18.
Bxg7 $143 Qxa4 19. Rxa4 Rg8 $15) (18. Bxa5 $4 Qxa4 19. Rxa4 b6 $19) 18... bxc6
19. Bxg7 Rg8 20. Be5 f6 21. Bg3 Kf7 22. Na3 e5 23. Rxc6 a4 24. Kf1 Rgb8 25. e4
Rb3 26. exd5 Rxa3 27. Re1 (27. Rxa3 Bxa3 28. Rc7+ Kg6 $17) 27... Rd3 $15 28. f4
a3 29. fxe5 Rxd5 30. e6+ Kg6 31. Rc7 a2 32. Rxe7 Rb5 33. Rc7 0-1

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Boris"]
[Result "1-0"]
[PlyCount "41"]
[EventDate "2019.??.??"]

1. b4 d5 2. Bb2 a6 3. e3 Nc6 4. a3 e5 5. c4 Nf6 6. b5 axb5 7. cxb5 Na5 (7...
Ne7 8. Bxe5 Nf5 (8... Ng6 9. Bd4 Bf5 10. Nf3 Bxb1 11. Qxb1 Bxa3 12. Rxa3 Rxa3
13. Qb4 Qe7 14. Bc5 Ra1+ 15. Ke2 Qd7 16. Bd4 Rc1 17. Bb2 Rc4 18. Qa3 Qe6 19.
Qa8+ Kd7 20. Qxb7 Ne4 21. Nd4 Nf4+ 22. Kd1 Nxf2+ 23. Ke1 {
GuestSKYR-DonSecreto/freechess.org 2017/1-0 (55)}) 9. Nf3 Be6 10. Qc2 Bd6 11.
d4 O-O 12. Bd3 g6 13. O-O Nd7 14. Bxd6 Nxd6 15. a4 b6 16. Rc1 Rc8 17. Ra3 Nf6
18. Nbd2 Re8 {pcmvr (2225)-mbarker (2060)/net-chess.com 2006}) 8. Bxe5 Ne4 $146
(8... Nc4 9. Bd4 Bd7 10. a4 c6 11. d3 Ne5 12. f4 Ng6 13. Nf3 cxb5 14. a5 Rxa5
15. Rxa5 Qxa5+ 16. Bc3 b4 17. Bxf6 gxf6 18. Qb3 Be6 19. Nd4 Be7 20. Be2 O-O 21.
O-O Rc8 22. f5 Bxf5 23. Nxf5 {jura1946-gonzalesss/kurnik 2013/1-0 (31)}) (8...
Be6 9. Nf3 Ng4 10. Bc3 Nf6 11. d3 b6 12. Be2 Be7 13. O-O O-O 14. Nbd2 c6 15. a4
c5 16. Ne5 d4 17. Bxa5 bxa5 18. Nc6 Qc7 19. exd4 cxd4 20. Nxd4 Bd5 21. Bf3 Bc5
22. Nc6 Bxc6 23. Bxc6 {barborski-lacix/kurnik 2012/1-0 (95)}) (8... Bd6 9. Bc3
O-O 10. Nf3 Bg4 11. Be2 Ne4 12. d4 Qe7 13. a4 Bb4 14. Qc2 Bf5 15. Bd3 Nxc3 16.
Nxc3 Bxd3 17. Qxd3 Nb3 18. Rb1 Rxa4 19. O-O Bxc3 20. Qxc3 Na5 21. Rfc1 Rc4 22.
Qb2 b6 23. Ne5 {barborski-ivanbonev/kurnik 2012/1-0}) (8... Bd6 $5 9. Bxd6 Qxd6
$11) 9. Nc3 $14 Qe7 (9... Nc4 $142 $5 10. Bxc4 Nxc3 11. Bxc3 dxc4 $14) 10. Nf3
$16 Bg4 (10... Be6 $5 $16) 11. Nxd5 $18 Bxf3 12. gxf3 Qxe5 13. fxe4 Bd6 14. Bg2
Nc4 $2 (14... Qb2 $142 $18) 15. f4 Qe6 16. e5 Nxe5 (16... c6 17. bxc6 (17. exd6
$6 cxd5 18. Qh5 O-O $18) 17... bxc6 18. Nb6 (18. exd6 $6 cxd5 19. Qh5 Ra5 $14)
18... Nxb6 19. Bxc6+ (19. exd6 $6 O-O $16) 19... Ke7 20. exd6+ Qxd6 21. Bxa8
Rxa8 22. Qb1 $18) 17. fxe5 Bxe5 (17... Qxe5 18. Nc3 Ra7 19. a4 $18) 18. Rc1
O-O-O (18... O-O 19. Nxc7 Qg6 20. Bxb7 Rxa3 $18) 19. Qf3 Rd7 (19... Qxd5 20.
Qxd5 Rxd5 21. Bxd5 $18) 20. Bh3 Qg6 (20... Rxd5 21. Bxe6+ fxe6 $18) 21. Ne7+ (
21. Ne7+ Kb8 22. Nxg6 hxg6 23. Bxd7 $18) 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Eenstein"]
[Result "1-0"]
[PlyCount "35"]
[EventDate "2019.??.??"]

1. b4 Nc6 2. b5 Nd4 3. e3 Nf5 4. Nf3 b6 (4... Nf6 5. d4 d5 6. Ba3 Bd7 7. Bd3
Nd6 8. Bxd6 exd6 9. O-O Be7 10. a4 O-O 11. c4 dxc4 12. Bxc4 Be6 13. d5 Bf5 14.
Nc3 Ne4 15. Nxe4 Bxe4 16. Rc1 Bf6 17. Nd2 Bg6 18. Bb3 Bb2 19. e4 {
sagaz (2370)-vitorluiz (2350)/net-chess.com 2007/0-1 (42)}) (4... d6 5. e4 Nfh6
6. Nc3 e6 7. Bc4 a6 8. bxa6 bxa6 9. Rb1 Bb7 10. Rxb7 Qc8 11. Rb1 Rb8 12. Bxa6
Qxa6 13. Rxb8+ Ke7 14. Nb5 Qc6 15. O-O Qxe4 16. d3 Qa4 17. Nfd4 Qa6 18. Qf3 e5
19. Nxc7 {marekt (2125)-markomajka/gameknot.com 2014/1-0}) 5. e4 $146 (5. Bb2
Bb7 6. c4 Nd6 7. d4 Nf6 8. a4 g6 9. c5 bxc5 10. dxc5 Nf5 11. Bxf6 exf6 12. Bd3
Ne7 13. a5 Bg7 14. Nbd2 f5 15. Rb1 Bxf3 16. Nxf3 Bc3+ 17. Ke2 Bxa5 18. Qb3 c6
19. Ra1 Bc7 {horacyad2010-toyota12/kurnik 2013/0-1 (44)}) 5... Nd6 6. e5 Nb7 (
6... Nf5 7. Bd3 e6 8. Be4 $16) 7. d4 $18 e6 8. Bd3 Bb4+ 9. Nbd2 Bxd2+ (9... Ne7
10. O-O $18) 10. Bxd2 (10. Kxd2 $6 Na5 $16) 10... Qe7 (10... h6 11. O-O $18)
11. O-O Na5 12. Ng5 h6 $2 (12... Bb7 13. Qh5 g6 $18) 13. Qh5 Bb7 (13... hxg5
14. Qxh8 Qf8 $18) 14. Nxf7 $1 Qxf7 15. Bg6 Qxg6 (15... O-O-O 16. Bxf7 Ne7 17.
Bxa5 bxa5 18. c4 $18) 16. Qxg6+ Kd8 (16... Kf8 17. Bb4+ Ne7 18. Bxe7+ Kg8 19.
f4 $18) 17. Qxg7 Be4 18. Qf8# 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "The Hawk"]
[Result "1-0"]
[PlyCount "65"]
[EventDate "2019.??.??"]

1. b4 d6 2. Bb2 f6 3. e3 a6 (3... g6 4. c4 c6 5. Nf3 b6 6. Be2 e5 7. d4 Bg4 8.
dxe5 dxe5 9. Qxd8+ Kxd8 10. Nc3 Bxf3 11. Bxf3 Kc7 12. b5 a5 13. bxc6 Bb4 14.
O-O-O Bxc3 15. Bxc3 Ne7 16. Rd2 Nbxc6 17. Rhd1 Rhd8 18. Bd5 {
GuestVPGH-GuestHCML/freechess.org 2018/1-0}) 4. Nf3 $146 (4. h3 Nc6 5. a3 e5 6.
c4 d5 7. b5 Nce7 8. c5 c6 9. b6 d4 10. e4 f5 11. d3 fxe4 12. dxe4 Ng6 13. Bc4
Bxc5 14. Qb3 Nf6 15. Bf7+ Ke7 16. Bxg6 hxg6 17. a4 Nxe4 18. Ba3 Qf8 {
cogit-toja069/kurnik 2013/0-1 (45)}) 4... Nc6 5. Nc3 Be6 (5... Nxb4 6. a3 Nc6
7. d4 $14) 6. b5 axb5 7. Bxb5 Qd7 (7... Bd7 $5 $16) 8. O-O $18 g5 9. a4 Nh6 $2
(9... Bf7 $142 $18) 10. Nd4 Bg7 (10... Bg4 11. f3 Bf5 $18) 11. Nxe6 Qxe6 12. d4
Qd7 (12... d5 13. e4 $1 O-O-O 14. exd5 Rxd5 15. Re1 $18) 13. d5 O-O (13... e6
14. dxc6 bxc6 15. Bc4 $18) 14. a5 Rfb8 15. a6 (15. dxc6 $143 bxc6 16. Bc4+ Nf7
$18) 15... bxa6 (15... Qd8 16. dxc6 bxa6 17. Bc4+ Kh8 18. Bb3 $18) 16. Bxc6 Qd8
(16... Qc8 17. Na4 $18) 17. Bxa8 Rxa8 18. Qd3 Qd7 (18... Qc8 19. Rfb1 $18) 19.
Rxa6 Rxa6 (19... Rb8 20. Rb1 $18) 20. Qxa6 Kf7 (20... f5 21. Ra1 $18) 21. Nb5
Qf5 (21... Nf5 22. Qc6 Qxc6 23. dxc6 $18) 22. Qc6 Ng4 (22... Qc8 23. Nxc7 Qb8
24. Ra1 $18) 23. Nxc7 Kg6 (23... Qc8 24. h3 Ne5 25. Bxe5 fxe5 26. Ra1 $18) 24.
Ne6 Ne5 25. Qe8+ Kh6 26. f4 Ng6 27. fxg5+ Qxg5 28. Nxg5 fxg5 (28... Bf8 29. Ne6
Kh5 30. Rf5+ Kh6 31. g4 Nf4 32. exf4 Bg7 33. Rh5#) 29. Bxg7+ Kxg7 30. Rf7+ Kh6
31. Qg8 Kh5 (31... g4 32. Rxh7+ Kg5 33. Rg7 e5 34. Qh7 g3 35. Qxg6+ Kh4 36.
hxg3#) 32. Rxh7+ Kg4 33. Qe6# 1-0

[Event "gameknot.com"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Marekt"]
[Black "Pawncrusher63"]
[Result "1-0"]
[PlyCount "61"]
[EventDate "2019.??.??"]

1. b4 d5 2. f4 Bf5 3. Bb2 e6 4. e3 Nf6 5. b5 Be7 6. a4 (6. Nf3 O-O 7. Be2 c5 8.
c4 Nbd7 9. O-O Nb6 10. cxd5 exd5 11. Ne5 d4 12. exd4 cxd4 13. a4 Rc8 14. a5
Nbd7 15. Bf3 Nxe5 16. fxe5 Nd5 17. Bxd4 b6 18. axb6 axb6 19. Ra7 Nb4 20. Be3
Bd3 {jura1946-houdini12/kurnik 2014/0-1 (36)}) 6... O-O 7. Nf3 h6 8. Nc3 $146 (
8. c4 c6 9. Nc3 dxc4 10. Bxc4 cxb5 11. axb5 Nbd7 12. O-O Nc5 13. Nd4 Bd3 14.
Bxd3 Nxd3 15. Ba3 Bxa3 16. Rxa3 Qd6 17. Ra1 Rfc8 18. f5 e5 19. Nf3 e4 20. Nd4
Rd8 21. h3 Re8 22. Qe2 Nd7 {jura1946-venci75/kurnik 2012/0-1 (40)}) 8... c5 9.
Bd3 Ne4 10. O-O Nxc3 (10... Nd7 11. Ne5 $11) 11. Bxc3 Bxd3 12. cxd3 Nd7 13. a5
Bf6 14. Qc2 Bxc3 15. Qxc3 Qf6 16. Qxf6 Nxf6 17. Ne5 Rfd8 18. Rfc1 Rac8 19. a6
b6 20. Nc6 Rd7 21. d4 c4 22. d3 cxd3 (22... Ne8 $142 $5 $14) 23. Ne7+ $1 $16
Rxe7 24. Rxc8+ Kh7 25. Rd1 Ne4 26. Rxd3 Kg6 (26... Nd6 $142 $5 27. Rb8 Rc7 $16)
27. Rc6 $18 Nf6 28. g4 $1 Nxg4 $2 (28... Ne8 $18) 29. Rdc3 Nf6 (29... Re8 30.
Rc7 Ra8 31. Rb7 $18) 30. Rc7 Rxc7 (30... Ne4 31. Rxe7 Nxc3 32. Rxa7 Nxb5 $18)
31. Rxc7 (31. Rxc7 Ne8 32. Rxa7 $18) 1-0

[Event "gameknot.com"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Marekt"]
[Black "Braindeadcz"]
[Result "1-0"]
[PlyCount "81"]
[EventDate "2019.??.??"]

1. b4 d5 2. Bb2 Nf6 3. e3 e6 4. a3 Be7 5. Nf3 O-O 6. c4 dxc4 7. Bxc4 Nbd7 8.
O-O b6 9. Nc3 (9. d4 Bb7 10. Nc3 c5 11. bxc5 bxc5 12. d5 exd5 13. Nxd5 Nxd5 14.
Bxd5 Bxd5 15. Qxd5 Nb6 16. Qxd8 Rfxd8 17. Rfd1 Rxd1+ 18. Rxd1 Rd8 19. Rxd8+
Bxd8 20. Ne5 f6 21. Nc6 Be7 22. Nxe7+ Kf7 23. Nc6 a6 {
kastaldi (1695)-exp2005/kurnik 2014/1-0 (43)}) 9... Bb7 10. Be2 (10. d3 Bxf3
11. Qxf3 c5 12. Ne2 cxb4 13. axb4 Bxb4 14. Bb5 Rc8 15. Bxd7 Qxd7 16. Bxf6 gxf6
17. Qg4+ Kh8 18. Qxb4 Qxd3 19. Nd4 Rc7 20. Qxf8# {
1-0 wlittle (2100)-tomy (2130)/net-chess.com 2005}) 10... c5 11. bxc5 $146 (11.
b5 Qc7 12. h3 Rad8 13. Qc2 c4 14. Nd4 Ne5 15. f4 Nd3 16. Bxd3 cxd3 17. Qxd3 e5
18. fxe5 Qxe5 19. Qf5 Qd6 20. Rad1 Bc8 21. Qf2 Qe5 22. Nf3 Qc7 23. d4 Bb7 24.
Ne5 Bd6 25. Qf5 Bc8 {vihavald (1660)-msuran (1675)/kurnik 2012/1-0 (32)}) 11...
Nxc5 12. d4 Nce4 13. Qa4 a6 14. Rfc1 b5 15. Qb3 Bd6 16. Ne5 Nxc3 17. Bxc3 Ne4
18. Bb4 Bxb4 19. axb4 Qh4 20. g3 Qh6 21. f3 Nd2 (21... Nd6 $5 $16) 22. Qd3 $18
Nc4 23. Nxc4 bxc4 24. Rxc4 Bd5 (24... Qf6 25. e4 $18) 25. Rc7 Rfb8 (25... Rab8
26. Qc3 Bb7 27. Ra5 $18) 26. e4 Bb7 27. Ra5 {White prepares the advance b5} g6
(27... Qf6 28. Qc3 Qd8 $18) 28. b5 axb5 29. Rxb7 $1 Rxa5 (29... Rxb7 30. Rxa8+
{Deflection} (30. Rxa8+ {Remove defender}) (30. Rxa8+ {Overloading})) 30. Rxb8+
Kg7 31. Qc3 b4 32. Rxb4 Ra8 (32... Qg5 33. Rb8 Ra2 34. d5+ Kh6 35. dxe6 $18)
33. d5+ Kg8 (33... e5 34. Qxe5+ Kg8 35. f4 $18) 34. dxe6 fxe6 (34... Qg7 35.
Qxg7+ Kxg7 $18) 35. Rb7 Rf8 (35... g5 36. Bc4 Re8 37. Bxe6+ Rxe6 38. Qc8+ Re8
39. Qxe8+ Qf8 40. Qe5 h6 41. Qc7 Qf6 42. Qh7+ Kf8 43. Rb8+ Qd8 44. Rxd8#) 36.
Bc4 Re8 (36... Rf6 37. Bxe6+ $1 Rxe6 38. Qc8+ Re8 39. Qxe8+ Qf8 40. Qe6+ Kh8
41. Qe5+ Kg8 42. Qc7 Qf6 43. Qxh7+ Kf8 44. Rb8+ Qd8 45. Rxd8#) 37. Bxe6+ $1
Rxe6 38. Qc8+ Qf8 (38... Re8 39. Qxe8+ Qf8 40. Qe6+ Kh8 41. Qe5+ Kg8 42. Qc7
Qf6 43. Qxh7+ Kf8 44. Rb8+ Qd8 45. Rxd8#) 39. Qxe6+ Kh8 40. Qe5+ Kg8 41. Qc7 (
41. Qc7 Qf6 42. Qxh7+ Kf8 43. Rb8+ Qd8 44. Rxd8#) 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Remich"]
[Result "1-0"]
[PlyCount "61"]
[EventDate "2019.??.??"]

1. b4 e6 2. Bb2 Nf6 3. a3 c5 4. bxc5 Bxc5 5. e3 a6 6. Nf3 (6. c4 O-O 7. Nf3 Nc6
8. Qc2 Be7 9. Bd3 d6 10. Nc3 Bd7 11. g4 Nxg4 12. Bxh7+ Kh8 13. Rg1 f5 14. Bg6
Nce5 15. Nxe5 Nxe5 16. f4 Nf3+ 17. Kf2 Nxg1 18. Rxg1 Be8 19. Qd1 Bxg6 20. Rxg6
Bf6 {Anastasian,A (2560)-Velimirovic,D (2535)/Panormo zt 1998/1/2-1/2}) 6...
Nc6 7. Be2 $146 (7. d4 Be7 8. c4 (8. Nbd2 d5 9. c4 O-O 10. Bd3 dxc4 11. Bxc4 b5
12. Bd3 Bb7 13. O-O Rc8 14. Rc1 Na5 15. Rxc8 Qxc8 16. Qc2 Qxc2 17. Bxc2 Rc8 18.
Rc1 Nc4 19. Nxc4 Rxc4 20. Bd1 Ne4 21. Ne5 Rxc1 22. Bxc1 f6 {
Fournier,F-Olive95300 (1615)/Chess.com 2013/0-1 (38)}) 8... O-O 9. Bd3 h6 10.
O-O Qc7 11. Nc3 b6 12. Rc1 Bb7 13. d5 Ne5 14. Nxe5 Qxe5 15. Na4 Qg5 16. Nxb6
exd5 17. f4 Qg4 18. Be2 Qe6 19. Nxa8 Qxe3+ 20. Kh1 Bxa8 21. Bxf6 Bxf6 {
polynesia46 (1765)-vihavald (1615)/kurnik 2012/1-0}) (7. Bxf6 Qxf6 8. d4 Ba7 9.
c4 O-O 10. c5 b6 11. cxb6 Bxb6 12. Bd3 Ba5+ 13. Nbd2 {
0-1 rosas-milkky014/kurnik 2014}) (7. c4 d5 8. d4 Be7 9. Nc3 dxc4 10. Bxc4 O-O
11. O-O b5 12. Bd3 Bb7 13. Rc1 Na5 14. a4 b4 15. Na2 Rc8 16. Rxc8 Qxc8 17. Qd2
Nb3 18. Qd1 Bd5 19. e4 Bc4 20. Ne5 Bxd3 21. Qxd3 Na5 {
orangutanb4 (1945)-rosja71 (2040)/kurnik 2011/1-0 (46)}) 7... b5 8. d4 Bb6 (
8... Be7 9. Nbd2 $11) 9. Nbd2 Bb7 10. c4 b4 (10... O-O $142 $5 $11) 11. d5 $16
Ne7 (11... exd5 12. cxd5 Na7 13. axb4 $16) 12. dxe6 $18 fxe6 13. axb4 Nc6 14.
Qb3 O-O 15. O-O d5 (15... Qe7 16. Ra4 $18) 16. h3 Bc7 17. c5 Ne7 (17... Qe7 18.
Rfd1 $18) 18. Bd3 Nc6 19. Ra4 Ne7 20. Rfa1 Bc6 $2 (20... Qc8 $18) 21. Rxa6 Rxa6
22. Rxa6 Ne4 (22... Qc8 $18) 23. Bxe4 dxe4 24. Qxe6+ Rf7 25. Ng5 Bd5 (25... Be8
26. Nxf7 Bxf7 27. Qxe4 Bd5 $18) 26. Nxf7 Bxe6 27. Nxd8 Bc8 28. Ra8 Bxd8 29.
Nxe4 Bc7 30. Nd6 h6 31. Nxc8 (31. Nxc8 Ng6 32. Nd6+ Nf8 33. b5 Ba5 34. Rxa5 Ne6
35. b6 Nf8 36. b7 Nd7 37. Ra8+ Kh7 38. c6 Nf6 39. b8=Q Kg6 40. Bxf6 Kxf6 41.
Qe8 g5 42. Ne4+ Kf5 43. Ra5#) 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "YrObst"]
[Result "1-0"]
[PlyCount "47"]
[EventDate "2019.??.??"]

1. b4 e5 2. Bb2 d6 3. e3 Nf6 4. c4 Bf5 5. Nf3 a6 6. h3 (6. Be2 Bxb1 7. Rxb1 b5
8. Qc2 Be7 9. cxb5 axb5 10. Bxb5+ Nbd7 11. a4 O-O 12. O-O c5 13. bxc5 Nxc5 14.
d4 exd4 15. Nxd4 Qc7 16. Nf5 Rfc8 17. Rfd1 Qd8 18. Bxf6 Bxf6 19. Nxd6 Rc7 20.
Ne8 Nd7 {pcmvr (2560)-zekota (2105)/net-chess.com 2006/1-0}) (6. Nc3 Nc6 7. a3
Be7 8. Be2 e4 9. Nh4 Be6 10. g3 Ne5 11. Nd5 Nxd5 12. Bxe5 dxe5 13. cxd5 Qxd5
14. Qa4+ b5 15. Qc2 c5 16. O-O cxb4 17. axb4 Bxb4 18. Bxb5+ axb5 19. Rxa8+ Qxa8
20. Rc1 Qd5 {dtpwaldi-mfking (1990)/kurnik 2013/0-1 (34)}) 6... Nc6 $146 (6...
Be7 7. d4 e4 8. Nfd2 c6 9. Nc3 d5 10. c5 O-O 11. Be2 Qc7 12. Qc2 h6 13. a4 Nbd7
14. a5 Nh7 15. g4 Be6 16. h4 Qd8 17. g5 hxg5 18. hxg5 Nxg5 19. O-O-O Bf5 20.
Rdg1 Bg6 21. Bh5 {Rohrbacher,W-Wetscher,A/Baden-chS nestor 2001/1-0 (47)}) (
6... h6 7. Nc3 (7. Be2 Be7 8. a3 O-O 9. O-O c6 10. d4 Ne4 11. Bd3 h5 12. Qc2 d5
13. dxe5 g5 14. Nc3 g4 15. cxd5 cxd5 16. Nd4 Qc7 17. Nxd5 Qxc2 18. Nxe7+ Kh8
19. Bxc2 Nd2 20. Ndxf5 Nxf1 21. Rd1 gxh3 {
pierre (2115)-Mokolato/chesshere.com 2006/1-0}) 7... Nbd7 8. Be2 c6 9. O-O Be7
10. d4 Qc7 11. a4 O-O 12. Qb3 e4 13. Nd2 Rfe8 14. a5 b5 15. Rfc1 Qb7 16. d5
bxc4 17. dxc6 Qxc6 18. Bxc4 Ne5 19. Ncxe4 Nxc4 20. Rxc4 Qb7 21. Nxf6+ {
pierre-Allen de Ohio/ChessWorld.net 2006/1-0}) 7. a3 b5 $4 (7... h6 $142 $15)
8. cxb5 $18 Nb8 (8... axb5 9. Bxb5 Bd7 10. Nc3 $18) 9. Nc3 Be7 10. Nxe5 $1 Ne4
$4 (10... dxe5 11. Qf3 {Combination}) 11. Nxf7 $1 Nxc3 (11... Kxf7 12. Qf3 {
Combination}) 12. Qb3 (12. Nxd8 $6 Nxd1 13. Rxd1 Kxd8 14. bxa6 Nxa6 15. Bxg7
Rg8 $11) (12. Bxc3 Kxf7 13. Qf3 d5 14. Qxf5+ Bf6 15. bxa6 Nxa6 $18) 12... Qc8 (
12... Bc2 13. Qxc3 Bf6 14. Nxd8 Bxc3 15. Bxc3 Kxd8 16. bxa6 Nxa6 $18) 13. Nxh8
(13. dxc3 $6 Be6 14. Nxd6+ cxd6 $11) (13. Bxc3 $6 Be6 14. Qd1 O-O $16) (13.
Qxc3 $6 Bf6 14. Nxd6+ cxd6 15. Qxc8+ Bxc8 16. Bxf6 gxf6 $16) 13... Kd7 (13...
Nxb5 14. Qg8+ Kd7 15. Qd5 Qxh8 16. a4 $18) 14. Bxc3 Qxh8 (14... Be6 15. Bc4 Qg8
16. Bxe6+ Qxe6 17. Qa4 $18) 15. Qd5 c6 16. Qxf5+ Kc7 17. bxc6 Nxc6 18. Rc1 Rf8
19. Qe4 Kb6 20. Bd4+ Nxd4 21. Qxd4+ Kb7 22. Qd5+ Kb8 (22... Kb6 23. Qa5+ Ka7
24. Rc7+ Ka8 25. Qxa6+ Kb8 26. Qb7#) 23. Bxa6 Rd8 (23... Rxf2 24. Qb7#) 24.
Qb7# 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Tainiki"]
[Result "1-0"]
[PlyCount "49"]
[EventDate "2019.??.??"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. e3 d6 5. Bb2 O-O 6. Nf3 Nbd7 7. c4 $146 (7.
c3 Ba5 8. d4 c5 9. Nbd2 a6 10. a4 Rb8 11. Nb3 Bc7 12. c4 Re8 13. Be2 cxd4 14.
exd4 Qe7 15. a5 b5 16. c5 Bb7 17. Kf1 dxc5 18. dxc5 Rbd8 19. Bxf6 Nxf6 20. Qe1
Bd5 21. Nfd4 Be5 {Borrmann,F-Busch,K/corr SOK-88-27 1988/0-1}) (7. Be2 Nc5 (
7... b6 8. O-O Bb7 9. d3 d5 10. Nbd2 Bd6 11. c4 c6 12. cxd5 Nxd5 13. Ne4 Be7
14. Rc1 N7f6 15. Ng3 Bd6 16. Nf5 Qd7 17. N3d4 Be5 18. Qb3 c5 19. Qb5 cxd4 20.
Qxd7 Nxd7 21. exd4 Bb8 22. Bf3 {an27 (1645)-biged/kurnik 2014/0-1 (41)}) (7...
Re8 8. O-O Ne5 9. a3 Ba5 10. c4 Be6 11. Nxe5 dxe5 12. d4 exd4 13. Bxd4 Qe7 14.
Nd2 c5 15. Bxf6 Qxf6 16. Ne4 Qe5 17. Bf3 Rad8 18. Qc2 Bf5 19. Qa4 Bxe4 20. Bxe4
Bc3 21. Rac1 Bd2 22. Rcd1 {emeryt85-maestroyii/kurnik 2013/0-1}) 8. O-O Na4 9.
Bd4 Bd7 10. c3 Bc5 11. Qb3 Bc6 12. Bxf6 gxf6 13. Nd4 Bxd4 14. cxd4 Nb6 15. Nc3
Bd7 16. f4 f5 17. a4 a5 18. Rab1 Bc6 19. d5 Bd7 20. Nb5 Bxb5 21. Qxb5 Re8 {
Janek-Watimifv/internet free game 2018/1-0 (58)}) 7... Nc5 8. Be2 Bd7 9. Nc3
Bxc3 10. Bxc3 Ba4 11. Qc1 Nce4 12. Bb2 Nc5 13. O-O h6 14. Rb1 b6 15. d3 a5 (
15... Bd7 16. h3 $14) 16. Nd4 Qd7 (16... Bd7 $5 $14) 17. e4 $18 Rfe8 (17... Qd8
18. Nf5 $16) 18. Nf5 Qd8 19. Qf4 Ne6 (19... Re6 20. Bc3 $18) 20. Qg3 Kh7 21. f4
Rg8 22. Qh3 Bc6 $6 (22... Rh8 23. Rbe1 Kg8 24. e5 $18) 23. Rf3 Nf8 (23... Qf8
24. Qh4 Nd7 25. Ne7 $18) 24. g4 Ng6 (24... Bd7 25. g5 Ne8 $18) 25. g5 (25. g5
Qf8 26. gxf6 gxf6 27. Kh1 $18) 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Kayman"]
[Result "1-0"]
[PlyCount "37"]
[EventDate "2019.??.??"]

1. b4 d5 2. Bb2 d4 3. Nf3 a6 (3... Bf5 4. Nxd4 Bg6 5. e3 f6 6. c4 e5 7. Ne6 Qe7
8. Nxf8 Qxf8 9. b5 Qb4 10. Bc3 Qc5 11. a3 Ne7 12. Bb4 Qb6 13. Be2 Nd7 14. O-O
Nf5 15. Nc3 O-O-O 16. Nd5 Qe6 17. a4 Rhe8 18. a5 {
GuestVSPS-GuestLPVZ/freechess.org 2016/1-0}) 4. Nxd4 e5 5. Nf3 Nc6 $146 (5...
e4 6. Nd4 Bxb4 7. Nf5 Nf6 8. Nxg7+ Kf8 9. g4 Bxg4 10. Rg1 e3 11. fxe3 h5 12. h3
Ne4 13. Qc1 Qh4+ 14. Kd1 Nf2+ 15. Ke1 Nd3+ 16. Kd1 Nxc1 17. Kxc1 Bxh3 18. Bxh3
Rg8 19. Bf5 Nc6 20. Na3 {popovicigelu (1620)-grajgosciu (1620)/kurnik 2012/0-1}
) (5... Bd6 6. Nxe5 Nf6 7. a3 O-O 8. e3 Re8 9. Nc4 Nc6 10. Be2 Bf5 11. O-O b5
12. Nxd6 cxd6 13. c4 bxc4 14. Bxc4 d5 15. Bb3 Ne4 16. Nc3 Qg5 17. Nxd5 Ra7 18.
d3 Nd6 19. Nf4 Bg4 20. Qc2 {elsh1403-s1lv1u/kurnik 2012/1-0 (47)}) (5... f6 6.
e3 Bxb4 7. Be2 Nc6 8. O-O h5 9. Nh4 Bg4 10. Bxg4 hxg4 11. Qxg4 Nge7 12. Ng6 Rh6
13. Nxe7 Qxe7 14. d3 f5 15. Qxf5 Rf6 16. Qh5+ g6 17. Qh8+ Rf8 18. Qh6 O-O-O 19.
a4 Rh8 20. Qxg6 {sunnyda-antilogy/kurnik 2013/0-1}) (5... e4 6. Nd4 Nf6 7. c4
$11) 6. Nxe5 $16 f6 $2 (6... Nxe5 $142 7. Bxe5 Nf6 $16) 7. Nxc6 $18 bxc6 8. a3
Bb7 (8... a5 9. b5 $1 $18) 9. e4 c5 (9... a5 10. b5 $18) 10. Bc4 Bxe4 11. O-O
a5 (11... Bg6 12. Re1+ Be7 $18) 12. Re1 f5 (12... Be7 13. Rxe4 axb4 14. Qh5+ g6
15. Qxc5 $18) 13. Rxe4+ $1 fxe4 14. Qh5+ g6 (14... Kd7 15. Bxg7 Kc6 16. Bxh8
$18) 15. Qe5+ Qe7 (15... Be7 16. Qxh8 Kd7 17. Qxh7 $18) 16. Bb5+ Kd8 17. Qd5+
Qd6 18. Qxa8+ Ke7 19. Qe8# 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Virio"]
[Result "1-0"]
[PlyCount "43"]
[EventDate "2019.??.??"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 f6 4. Bb2 Nc6 5. c3 Bc5 6. d4 Bd6 7. Nf3 b5 $146 (
7... Nh6 8. c4 Bb4+ 9. Nc3 d6 10. d5 Ne5 11. Qb3 Bxc3+ 12. Bxc3 Nxf3+ 13. exf3
O-O 14. Be2 b6 15. O-O Qe7 16. Rfe1 Qf7 17. Bd3 Bf5 18. Qc2 Bxd3 19. Qxd3 Qh5
20. Re2 Rfd8 21. Rae1 Re8 22. g4 {kannisogoet-barklis/kurnik 2013/1/2-1/2 (32)}
) 8. Nbd2 Nh6 9. e3 Qe7 10. Qc2 b4 (10... Rb8 $5 $16) 11. c4 Rb8 $2 (11... Qf7
$142 $18) 12. c5 Nxd4 (12... Bf4 13. Be2 O-O $18) 13. Bxd4 (13. Nxd4 $143 Bxc5
14. Bd3 Bb7 $18) 13... b3 (13... Be5 14. a3 a5 15. Bxe5 fxe5 $18) 14. cxd6 Qxd6
(14... bxc2 15. dxe7 Nf5 16. Bd3 Nxd4 17. exd4 $18) 15. axb3 Ng4 (15... Qc6 16.
Qb1 $18) 16. Rxa7 Qb4 17. Bc5 Qb5 18. Bxb5 Rxb5 19. Rxc7 Ba6 20. Qf5 Ne5 21.
Nxe5 fxe5 (21... Rxc5 22. Qxd7+ Kf8 23. Qf7#) 22. Qxd7# 1-0

[Event "Festival Panamericano de la Juventud Fe"]
[Site "?"]
[Date "2015.??.??"]
[Round "?"]
[White "Salazar Gould, Melanie"]
[Black "Rodriguez Patino, Isabela"]
[Result "1-0"]
[PlyCount "63"]
[EventDate "2015.??.??"]

1. b4 d5 2. Bb2 Nf6 3. Nf3 Bf5 4. e3 e6 5. b5 Bd6 6. c4 dxc4 7. Bxc4 O-O 8. O-O
c6 (8... Qe7 9. d3 Nbd7 10. e4 Bg6 11. e5 {
1-0 DEFFM-GuestNWHJ/freechess.org 2018}) 9. a4 Qc7 $146 (9... Qb6 10. d3 cxb5
11. axb5 Be7 12. h3 Rd8 13. Qb3 Nbd7 14. Bd4 Nc5 15. Bxc5 Qxc5 16. Nbd2 Nh5 17.
g3 Nxg3 18. Kg2 Ne2 19. Bxe6 fxe6 20. Qxe6+ {
1-0 DEFFM-GuestYSSM/freechess.org 2016}) (9... Nbd7 10. Nc3 $11) 10. Bxf6 $14
gxf6 11. h3 (11. Nc3 $14) 11... e5 (11... a6 $142 12. bxc6 Nxc6 $15) 12. Nh4
$16 Be6 (12... Bg6 $5 $16) 13. Bd3 $18 Kh8 $2 (13... Kg7 $142 $18) 14. Qh5 e4 (
14... f5 15. Bxf5 Bxf5 16. Nxf5 $18 (16. Qxf5 $6 Qe7 17. Nf3 Qe6 18. Qxe6 fxe6
$18)) 15. Bxe4 f5 16. Nxf5 Rg8 (16... Bh2+ 17. Kh1 Nd7 $18) 17. Nxd6 f6 (17...
f5 18. Nxf5 Qf7 19. Qxf7 Bxf7 20. Nc3 $18) 18. Ne8 Qe7 (18... Qf7 19. Qxf7 Bxf7
20. Nc7 $18) 19. Nxf6 Rg7 (19... Bd5 20. Bxd5 Rf8 21. Ng8 $18) 20. Qe8+ (20.
Bxh7 $142 Rxh7 21. Nxh7 Qxh7 22. Qe5+ Qg7 23. Qxe6 Nd7 $18) 20... Qxe8 21. Nxe8
Rg5 (21... Re7 22. Nd6 Nd7 $18) 22. Nc7 Bxh3 23. Nxa8 Rg4 24. Bf3 (24. Nc3 Rg7
$18) 24... Rg5 25. Nc3 Nd7 26. Ne4 Rg7 27. Ng3 Ne5 28. gxh3 (28. Be4 Be6 $18)
28... Nxf3+ 29. Kg2 Nh4+ 30. Kh1 Rg6 31. Nc7 (31. bxc6 bxc6 32. Rfb1 Nf3 $18)
31... Rh6 32. f4 (32. f4 Rd6 33. f5 $18) 1-0

[Event "Festival Panamericano de la Juventud Fe"]
[Site "?"]
[Date "2015.??.??"]
[Round "?"]
[White "Salazar Gould, Melanie"]
[Black "Sucari Quispe, Narayana"]
[Result "0-1"]
[PlyCount "24"]
[EventDate "2015.??.??"]

1. b4 d5 2. Bb2 Bf5 3. Nf3 e6 4. e3 Nf6 5. b5 Nbd7 6. d4 Be7 (6... h6 7. Bd3
Bxd3 8. Qxd3 Ne4 9. Nbd2 Ndf6 10. O-O a6 11. h3 Be7 12. Ne5 O-O 13. bxa6 Rxa6
14. f3 Nxd2 15. Qxd2 Bd6 16. f4 Ne4 17. Qd3 Qe7 18. c4 c6 19. c5 Bxe5 20. fxe5
Rfa8 21. a3 {mic (2115)-birdmove (2130)/net-chess.com 2008/0-1 (44)}) (6... c6
7. a4 Qc7 8. Bd3 Bg6 9. Bxg6 hxg6 10. h3 Ne4 11. Nbd2 Ndf6 12. Nxe4 Nxe4 13.
Nd2 Nxd2 14. Qxd2 Bd6 15. f4 f6 16. Rc1 O-O-O 17. c4 Kb8 18. Kf2 e5 19. cxd5 c5
20. fxe5 fxe5 21. dxc5 {mihai740609-ro1964/kurnik 2014/1-0 (49)}) 7. a3 $146 (
7. Bd3 Bg4 8. O-O O-O 9. h3 Bh5 10. Nbd2 Ne4 11. Be2 Bg6 12. c4 dxc4 13. Nxc4
Nb6 14. a4 Nxc4 15. Bxc4 b6 16. Ne5 Bf5 17. g4 Bg6 18. Nxg6 hxg6 19. Kg2 Bd6
20. f3 Ng5 21. h4 Nh7 {mihai740609-gorni6ki/playok.com 2012/1-0}) (7. c4 c6 8.
a4 cxb5 9. cxb5 Bxb1 10. Rxb1 Qa5+ 11. Qd2 Bb4 12. Bd3 Bxd2+ 13. Nxd2 Ne4 14.
Bc1 Ndf6 15. f3 Nxd2 16. Bxd2 Qd8 17. b6 O-O 18. a5 axb6 19. axb6 Ra2 20. Rb3
Ra1+ 21. Bb1 Qd7 {korwiktor (1620)-never21/kurnik 2012/0-1}) 7... O-O 8. c4 c6
9. c5 (9. Nc3 Ne4 $17) 9... Bxb1 (9... a6 $142 $5 $19) 10. Rxb1 $15 cxb5 11.
Bxb5 $4 (11. Bd3 $142 $15) 11... Qa5+ $19 12. Bc3 Qxc3+ (12... Qxc3+ 13. Ke2
Qa5 $19) 0-1

[Event "Turkey Cup"]
[Site "?"]
[Date "2014.??.??"]
[Round "?"]
[White "Okus, Melih"]
[Black "Ibik, Halit Yavuz"]
[Result "1-0"]
[WhiteElo "1985"]
[BlackElo "1655"]
[PlyCount "89"]
[EventDate "2014.??.??"]

1. e4 c5 2. b4 cxb4 3. a3 e5 4. Nf3 Nc6 5. Bc4 bxa3 (5... Be7 6. axb4 Bxb4 7.
c3 Bd6 8. Qb3 Qe7 9. O-O Nf6 10. d4 O-O 11. Bg5 h6 12. Bh4 Bc7 13. Nbd2 d6 14.
Bd5 g5 15. Bg3 Na5 16. Qb4 Nxd5 17. exd5 e4 18. Rfe1 f5 19. Rxa5 Qd8 20. Nc4 {
Shivananda,B (2355)-Deepan Chakkravarthy,J (2520)/Nagpur IND, Open 2012/1-0(35)
}) (5... Nf6 6. Qe2 Bc5 7. axb4 Bxb4 8. c3 Ba5 9. O-O d6 10. h3 O-O 11. Ba3 Nh5
12. Qe3 Nf4 13. d4 Bb6 14. Nbd2 Qf6 15. Rfd1 exd4 16. cxd4 Nxd4 17. Nxd4 Bxd4
18. Qe1 Qg6 {0-1 ardetroya (1695)-quickplayer (1755)/kurnik 2012}) 6. Nxa3 Be7
$146 (6... Bc5 7. O-O Nf6 8. d3 h6 9. c3 Qe7 10. Nb5 O-O 11. Nc7 Rb8 12. Nd5
Nxd5 13. exd5 Nd8 14. Nxe5 Qxe5 15. d4 Bxd4 16. cxd4 Qf6 17. Rxa7 b5 18. Bb3
Nb7 19. Qd3 Nd6 20. Bc2 g6 21. Bxh6 {
Lequeux,O-Hauroo,H/Paris Department-ch 2003/0-1 (32)}) 7. O-O Nf6 8. d4 d6 9.
h3 (9. d5 Na5 10. Bb5+ Bd7 11. Bxd7+ Qxd7 $11) 9... O-O (9... Nxe4 10. Bd5 $15)
10. Bb2 (10. d5 $5 Nb4 11. Qe2 $11) 10... Nxe4 11. Qe2 (11. Bd5 Nf6 12. Bxc6 e4
$15) 11... Ng5 (11... d5 $5 12. Bd3 exd4 13. Bxe4 dxe4 14. Qxe4 $19) 12. Nxg5
$17 Bxg5 13. dxe5 dxe5 14. Rfd1 Qf6 15. Nb5 Be6 16. Bxe6 fxe6 (16... Qxe6 $143
17. Nc7 Qf5 18. Nxa8 Rxa8 19. Qb5 $14) 17. Nd6 b6 18. Ne4 Qg6 19. Nxg5 Qxg5 20.
Rd6 (20. Qc4 Rac8 21. Qxe6+ Kh8 $15) 20... Rac8 21. Qb5 Na5 22. Rxe6 (22. Rd7
Rc5 23. Qd3 $17) 22... Qf5 (22... Rxc2 23. Rf1 Nc4 $17) 23. Qxe5 $15 Qxe5 24.
Bxe5 Rxc2 (24... Kf7 25. Rd6 $15) 25. f4 (25. Re7 Rfxf2 26. Rxg7+ Kf8 27. Rxa7
Rxg2+ 28. Kh1 h5 $11) 25... Rcc8 (25... Nc6 26. Rxc6 Rxc6 27. Rxa7 $17) 26. Rd1
(26. Re7 $5 Rf7 27. Rxf7 Kxf7 28. Rd1 $15) 26... Rf7 $15 27. Rd3 (27. Red6 Nc6
$17) 27... Nb7 (27... Nc4 $5 $17) 28. Ra3 Nc5 29. Rd6 Kf8 30. Rd1 Rb7 31. Rc3
Kf7 32. Rg3 g6 33. Rf1 (33. f5 gxf5 34. Rd6 Ne6 $15) 33... Ke6 34. Re3 Kd7 (
34... Rd7 35. Rb1 $17) 35. Rd1+ Ke8 36. Bd6+ Kf7 37. Rde1 Kg8 (37... a5 38.
Re7+ Rxe7 39. Rxe7+ Kf6 40. Rxh7 $17) 38. Re7 $11 Rxe7 39. Rxe7 a5 40. Be5 a4 (
40... Nd3 41. Rg7+ Kf8 42. Rxh7 Rc1+ 43. Kh2 Nxe5 44. fxe5 $15) 41. Rg7+ $11
Kf8 42. Rxh7 Ra8 $4 (42... Ke8 $142 $11) 43. Rh8+ $18 Kf7 44. Rxa8 b5 (44...
Ke6 45. Bd4 Nd3 46. Bxb6 Nxf4 47. Rxa4 $18) 45. Ra5 1-0

[Event "11th Kesan Open"]
[Site "?"]
[Date "2013.??.??"]
[Round "?"]
[White "Yurtseven, Melih"]
[Black "Temel, Burcu Melis"]
[Result "1-0"]
[WhiteElo "2240"]
[BlackElo "1725"]
[PlyCount "69"]
[EventDate "2013.??.??"]

1. e4 c5 2. Nf3 e6 3. b4 d6 4. bxc5 dxc5 5. Bc4 (5. c3 Nf6 6. e5 Nd5 7. d4 cxd4
8. cxd4 Nc6 9. a3 Be7 10. Bd3 b5 11. Nbd2 a6 12. Nb3 Bb7 13. Bd2 b4 14. axb4
Ncxb4 15. Bb1 Rc8 16. Na5 Ba8 17. Qb3 Nb6 18. O-O Bd5 19. Qb2 Bxf3 {
Christensen,B (2240)-Pedersen,G (2230)/51st Team Ch 2013/0-1 (46)}) (5. d4 Nf6
6. e5 Nd5 7. c4 Nb6 8. d5 exd5 9. cxd5 Qxd5 10. Bb5+ Bd7 11. Bxd7+ N8xd7 12.
O-O Qxd1 13. Rxd1 Be7 14. Bb2 O-O 15. Na3 a6 16. Rab1 Rfd8 17. Bc3 c4 18. Nc2
Bc5 19. Ncd4 Nd5 {Hilbert,S-Vollmer,S/FICGS 2014/1/2-1/2 (66)}) 5... Nc6 6. O-O
$146 (6. e5 Nge7 7. Nc3 Ng6 8. Bb5 Bd7 9. Qe2 a6 10. Bxc6 Bxc6 11. Bb2 Qc7 12.
O-O Be7 13. Ne4 O-O-O 14. Rab1 Rhe8 15. d4 f5 16. Nxc5 Bxc5 17. dxc5 Qe7 18.
Bc3 Nf4 19. Qe3 g5 20. Ba5 Rd7 {
Nagy,H-Zila,L/It (olympic system), Hajduboszormeny (H 1995/0-1}) 6... Be7 7.
Bb2 Nf6 8. d3 O-O 9. Nbd2 Qc7 10. h3 a6 11. a4 Rb8 (11... Bd7 12. Nb3 $11) 12.
a5 $14 Rd8 (12... Nxa5 $4 13. Be5 Bd6 14. Bxd6 Qxd6 15. e5 $18) 13. Nb3 (13.
Bb3 Ne8 (13... Nxa5 $2 14. Be5 Rd6 15. Rxa5 Qxa5 16. Nc4 $18) 14. Nc4 Nd6 $14)
13... Nd7 (13... Nxe4 $142 $5 14. Qc1 Nf6 $15) 14. Qe1 Nb4 (14... Nde5 15. Nxe5
Nxe5 16. Nd2 $14) 15. Qc3 (15. Qe2 b5 16. axb6 Nxb6 $16) 15... Bf8 (15... Bf6
16. e5 Be7 17. Nbd2 $11) 16. Nh2 (16. Rfb1 b5 17. axb6 Nxb6 $14) 16... e5 $2 (
16... b5 $5 17. axb6 Nxb6 $11) 17. f4 Nc6 (17... exf4 18. Ng4 {Decoy}) 18. Ng4
$18 Re8 $4 (18... b5 $142 19. Bd5 Kh8 20. fxe5 b4 $18) 19. fxe5 Ndxe5 20. Rxf7
$3 Nxf7 21. Nh6+ Kh8 22. Nxf7+ (22. Bxf7 $6 Re5 23. Bd5 gxh6 24. Bxc6 Bg7 $11)
22... Kg8 23. Nd6+ (23. Rf1 $142 $5 Be6 24. Nh6+ Kh8 25. Rxf8+ Rxf8 26. Bxe6
Rbe8 27. Qxc5 Qe7 $18) 23... Be6 24. Nxe8 Rxe8 25. Rf1 (25. Bxe6+ Rxe6 26. Qc4
Qd7 $18) 25... Bxc4 (25... Nd8 26. Ba3 $18) 26. Qxc4+ (26. dxc4 $6 Rxe4 27. Qf3
Qe7 $14) 26... Kh8 27. Qe6 $1 Rd8 (27... Rxe6 28. Rxf8# {Mate attack}) 28. Qf5
(28. Rf7 Qc8 29. Qc4 Rd7 $18) 28... Qc8 (28... Qe7 $18) 29. Nxc5 Bxc5+ (29...
Qxf5 30. Rxf5 Kg8 $18) 30. Qxc5 Rg8 31. Rf7 Qb8 (31... Qd8 32. Bxg7+ $1 Rxg7
33. Rf8+ Qxf8 34. Qxf8+ Rg8 35. Qf6+ Rg7 $18) 32. Qg5 Qa7+ 33. Kh1 Nd4 34. Qe5
Ne2 35. Qxg7+ $1 (35. Qxg7+ Rxg7 36. Rf8#) 1-0

[Event "Coventry England, E2e4 Open"]
[Site "?"]
[Date "2013.??.??"]
[Round "?"]
[White "Fernandez, Michael"]
[Black "Jackson, J."]
[Result "1/2-1/2"]
[WhiteElo "1905"]
[BlackElo "2230"]
[PlyCount "58"]
[EventDate "2013.??.??"]

1. e4 c5 2. Nf3 e6 3. b4 cxb4 4. d4 d5 5. e5 Nc6 6. a3 Qa5 7. Bd2 Qb6 8. Be3 (
8. Bd3 Bd7 9. O-O Nxd4 10. axb4 Nxf3+ 11. Qxf3 Bxb4 12. Qg4 Bf8 13. Nc3 h5 14.
Qe2 Bc5 15. Nb5 Qc6 16. Be3 Ne7 17. Bxc5 Qxc5 18. Nd6+ Kf8 19. Nxb7 Qc3 20. f4
f5 21. Qf2 a5 22. Qb6 Kf7 {
Seps,M (2180)-Chelushkina,I (2325)/39th Olympiad Women 2010/0-1 (45)}) (8. axb4
Nxd4 9. c3 Nxf3+ 10. Qxf3 Bd7 11. Na3 Ne7 12. Bd3 Ng6 13. Qg3 a5 14. O-O Be7
15. Be3 Qd8 16. Nb5 O-O 17. f4 axb4 18. Rxa8 Qxa8 19. cxb4 Bxb5 20. Bxb5 Qa3
21. f5 exf5 22. Rxf5 Qxb4 {Burghardt,J (2205)-Karacsonyi,G (2035)/20th
Pannonia-Ramada Kupa, Fide Open 2015/1/2-1/2}) 8... bxa3 9. Bd3 Nh6 $4 $146 (
9... Qb2 10. Nbd2 Nb4 11. O-O Nxd3 12. cxd3 Qb5 13. Qe2 Bd7 14. Rfb1 Qa6 15.
Nb3 Bb5 16. Ne1 b6 17. Qd2 Ne7 18. Nc2 Nc6 19. Nc5 bxc5 20. Rxa3 Qb7 21. Rab3
a6 22. Na3 c4 23. dxc4 dxc4 24. Nxc4 {
Pirttimaki,T (2220)-Ovsiannikov,M (2115)/Vetemaa Memorial 2004/0-1}) (9... Qb2
10. Nbd2 a2 $17) 10. O-O $15 Nf5 {Now all is on d4} (10... a2 11. Rxa2 Bd7 12.
Nc3 $11) 11. Nxa3 $11 Bxa3 (11... Nfxd4 $2 12. Nxd4 Nxe5 13. Nc6 Qxe3 14. fxe3
bxc6 15. Qh5 $18) 12. Rxa3 Qd8 (12... Nfxd4 $4 13. Nxd4 Nxe5 14. Nb5 $18) 13.
Qd2 Rb8 (13... O-O 14. c4 $11) 14. g4 (14. Bg5 $5 Qd7 15. c4 $14) 14... Nxe3
$11 15. Qxe3 a6 16. c3 b5 17. Rb1 Bb7 18. Nd2 Na5 19. Rba1 Nc4 20. Nxc4 bxc4
21. Bc2 Bc8 22. R3a2 O-O 23. g5 Re8 24. f4 (24. h4 Qe7 $11) 24... Re7 $15 25.
Qh3 g6 26. Kf2 Rc7 27. Ke3 (27. Qg4 Ra7 $15) 27... Rcb7 (27... Ra7 28. Qg2 $15)
28. Qf1 (28. Rxa6 Rb3 29. Bxb3 Bxa6 $11) 28... Qe7 (28... Rb5 $5 $15) 29. Qc1 (
29. Rxa6 $5 Rb2 30. R6a2 $11) 29... Kf8 1/2-1/2

[Event "50st Mittelfranken-ch HT"]
[Site "?"]
[Date "2001.??.??"]
[Round "?"]
[White "Finster, Michael"]
[Black "Lutz, Dieter"]
[Result "0-1"]
[WhiteElo "2105"]
[BlackElo "2190"]
[PlyCount "70"]
[EventDate "2001.??.??"]

1. e4 c5 2. Nf3 e6 3. b4 cxb4 4. d4 d6 5. c4 (5. a3 bxa3 6. Bxa3 Be7 7. Bd3 Nf6
8. O-O O-O 9. Nbd2 Nbd7 10. Qe2 e5 11. Nc4 Qc7 12. c3 Re8 13. Nh4 Nf8 14. d5
Ng6 15. Nxg6 hxg6 16. f4 b5 17. Ne3 exf4 18. Rxf4 a6 19. c4 Nd7 {
Bujak,M (2195)-Neelotpal,D (2505)/Open A, Prague CZE 2006/0-1}) 5... bxc3 (5...
Nf6 6. Bd3 Bd7 7. d5 Be7 8. Bb2 O-O 9. a3 bxa3 10. Nxa3 a6 11. O-O Be8 12. Re1
Nbd7 13. e5 dxe5 14. dxe6 fxe6 15. Nxe5 Bc5 16. Nxd7 Nxd7 17. Rxe6 Rxf2 18. Bd4
Rxg2+ 19. Kxg2 Qg5+ 20. Kh1 {ttttttttttttt-barborski (1615)/kurnik 2013/0-1})
6. Nxc3 Nd7 $146 (6... Nf6 7. Bd3 Be7 8. O-O O-O 9. Bb2 Nbd7 10. Rc1 Ne8 11.
Re1 a6 12. Bb1 g6 13. h4 Ng7 14. Ne2 Nf6 15. Nf4 Bd7 16. Qb3 b5 17. e5 Nfh5 18.
Nd3 Ne8 19. d5 dxe5 20. Nfxe5 exd5 21. Qxd5 {
Kernan,B-Harris,R/Irish Times Easter 1974/0-1 (39)}) 7. Bd3 a6 (7... Be7 8. Qa4
$14) 8. a4 (8. O-O $5 $16) 8... b6 9. O-O Bb7 10. Ba3 (10. Bf4 Ngf6 $14) 10...
Ngf6 $11 11. Re1 Be7 12. e5 (12. Qe2 O-O $11) 12... dxe5 $15 13. dxe5 Nd5 14.
Ne4 Nc5 15. Bxc5 (15. Nxc5 bxc5 16. Be4 Qc7 $15) 15... bxc5 16. Nfg5 (16. Rb1
Nb4 17. Bc4 Qxd1 18. Rbxd1 Bc6 $17) 16... Nb4 (16... Bxg5 $6 17. Nd6+ Kf8 18.
Nxb7 $11) 17. Ra3 (17. Bc4 Qxd1 (17... Bxg5 $6 18. Nd6+ Kf8 19. Nxb7 Qxd1 20.
Raxd1 $11) 18. Raxd1 h6 $17) 17... c4 (17... Rb8 $142 18. h4 c4 19. Bxc4 Qxd1
20. Rxd1 h6 21. Nxf7 Kxf7 22. Rf3+ Ke8 23. Bxe6 Bxe4 24. Bd7+ Kd8 25. Bc6+ Bd3
$19) 18. Nxe6 $4 (18. Bxc4 $142 Qxd1 19. Rxd1 $15) 18... fxe6 $19 19. Qh5+ g6
20. Nd6+ Bxd6 21. Bxg6+ hxg6 22. Qxg6+ (22. Qxh8+ Bf8 23. Qg8 $19) 22... Kd7
23. exd6 Bd5 24. Rf3 (24. Qg7+ Kxd6 25. Qe5+ Kc6 $19) 24... Kxd6 25. Qg3+ Kc6
26. Rf7 (26. Rc1 Qh4 27. Rf7 Qxg3 28. fxg3 e5 $19) 26... Rg8 27. Qc3 (27. Rg7
Rxg7 28. Qxg7 Qg8 29. Qxg8 Rxg8 $19) 27... Nd3 28. Rb1 Rxg2+ 29. Kf1 Rxf2+ $1
30. Rxf2 Nxf2 31. Qb4 Ra7 (31... Nd3 32. Qe1 Qf6+ 33. Ke2 Qe5+ 34. Kd2 Nxe1 35.
Rb6+ Kxb6 36. h4 c3+ 37. Kd1 Bb3+ 38. Kc1 Nd3+ 39. Kb1 c2#) 32. Kxf2 Qh4+ 33.
Ke3 Qe4+ 34. Kd2 Qd3+ 35. Kc1 Qe3+ (35... Qe3+ 36. Kb2 Rb7 37. Qxb7+ Kxb7 38.
Kc2+ Kc7 39. Rb4 c3 40. Rd4 Qxd4 41. h4 Qd2+ 42. Kb1 Qb2#) 0-1

[Event "Hessenliga"]
[Site "?"]
[Date "2007.??.??"]
[Round "?"]
[White "Schieferstein, Michael"]
[Black "Krick, Karl"]
[Result "1/2-1/2"]
[WhiteElo "2110"]
[PlyCount "151"]
[EventDate "2007.??.??"]

1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 O-O 5. g3 b6 6. Bg2 Bb7 7. O-O d6 8. d3
Nbd7 9. Nbd2 c5 (9... e5 10. a4 a5 (10... Qe7 11. a5 e4 12. dxe4 Nxe4 13. Bxg7
Kxg7 14. a6 Bc6 15. Nd4 Nxd2 16. Nxc6 Qg5 17. f4 {
1-0 Janek-Ottone/internet 2018}) 11. bxa5 Rxa5 12. Nb3 Ra6 13. a5 Qb8 14. Bc3
e4 15. dxe4 Bxe4 16. axb6 Rxa1 17. Bxa1 Qxb6 18. Nbd2 Bc6 19. Bd4 Nc5 20. Qc2
Nfd7 21. Bxg7 Kxg7 22. Qc3+ Kg8 23. Rb1 Qa7 24. Qd4 {
Shariyazdanov,A (2470)-Lyrberg,P (2415)/XXXV WJuCh Medellin COL 1996/1/2-1/2})
10. a3 Qc7 11. Qc2 $146 (11. Qb3 e5 12. Rfd1 Ng4 13. e3 Rae8 14. h3 Nh6 15. Nf1
f5 16. d4 Nf7 17. d5 Nf6 18. N3d2 Bc8 19. f4 h6 20. Nf3 Nh5 21. Nh4 Kh7 22. Bf3
Nf6 23. Ng2 Bd7 24. Rd2 Rg8 25. Re1 e4 {
Wong Meng Kong (2290)-Trisa Ard,N/Luzern ol (Men) 1982/1/2-1/2 (47)}) (11. Rc1
e5 12. e3 Rfe8 13. Qb3 Rad8 14. Rfe1 h5 15. d4 Ne4 16. Nxe4 Bxe4 17. d5 f5 18.
Nh4 Bxg2 19. Kxg2 Kh7 20. f4 Rf8 21. Nf3 Rde8 22. Ng5+ Kg8 23. Ne6 Rxe6 24.
dxe6 Nb8 25. fxe5 dxe5 {
gentelmenjoe (1950)-mrfik132 (1895)/kurnik 2013/1-0 (32)}) 11... e5 12. b5 a5
13. Nh4 Bxg2 14. Nxg2 Rae8 15. e4 Nh5 16. Ne3 Qd8 17. Nd5 Bh6 18. Nb1 Ng7 (
18... Ndf6 19. Nbc3 $11) 19. Nbc3 $14 Ne6 20. Na4 f5 21. f3 Rf7 22. Rae1 (22.
exf5 Rxf5 23. Rae1 Rf7 $14) 22... f4 23. g4 (23. Qg2 Nc7 $11) 23... Bg5 $11 24.
Bc3 Bh4 25. Ra1 Qb8 26. Ra2 h6 27. Qd1 Kg7 28. Rg2 Ng5 29. Kh1 Qa7 30. Qd2 Ref8
31. Ba1 Qb8 32. Nac3 Kh7 33. Ne2 Qd8 34. Bc3 Qb8 35. Ng1 Qd8 36. Ra1 (36. Ne2
Ne6 $11) 36... Qb8 37. Qd1 (37. Rf1 Ne6 $11) 37... Qa7 38. Rb2 Ra8 (38... Nf6
39. Qa4 $15) 39. Kg2 Kg8 (39... Nf6 40. Be1 Bxe1 41. Qxe1 $11) 40. Kf1 (40. Be1
Bxe1 41. Qxe1 Ne6 $11) 40... Kh7 41. Rg2 (41. Kg2 Nf6 $15) 41... Raf8 42. Ke2 (
42. Be1 Bxe1 43. Kxe1 Nf6 $15) 42... Ra8 43. Kd2 (43. Kf1 Nf6 $17) 43... Raf8
44. Qa4 (44. Ke2 Nf6 $17) 44... Ra8 45. Rf1 (45. Qd1 a4 $17) 45... Kg8 46. Kc1
Kh7 47. Kb2 Kg8 48. Ne2 Kh7 49. Qd1 Raf8 50. Kb3 Kg8 51. Ka4 Kh7 52. Nc1 (52.
Be1 Bxe1 53. Qxe1 Ne6 $11) 52... Ra8 53. Nb3 (53. Be1 Bxe1 54. Qxe1 Nh3 $11)
53... Qb8 (53... Nh3 54. Be1 Bd8 55. Bc3 $15) 54. Nc1 (54. Be1 Bxe1 55. Qxe1
Ne6 $11) 54... Qa7 (54... Nf6 $5 $15) 55. Ne2 Raf8 56. Kb3 Kg8 57. Ka2 Kh7 58.
Ka1 Kg8 59. Ng1 (59. Be1 Bxe1 60. Qxe1 Ne6 $11) 59... Kh7 (59... Nf6 60. Ne2
$15) 60. Rb2 (60. Be1 Bxe1 61. Qxe1 Ne6 $11) 60... Ra8 61. Rg2 Raf8 (61... Ne6
62. Ne2 $15) 62. Ka2 (62. Be1 Bxe1 63. Qxe1 Ne6 $11) 62... Ra8 (62... Qb7 63.
Ne2 $15) 63. Kb3 (63. Be1 Bxe1 64. Qxe1 Ne6 $11) 63... Raf8 (63... Nf6 64. Ne2
$15) 64. Ka4 (64. Be1 Bxe1 65. Qxe1 a4+ 66. Kb2 Ne6 $11) 64... Ra8 65. Kb3 (65.
Ne2 Nf6 $15) 65... Raf8 (65... Ne6 66. Ne2 $15) 66. Bb2 (66. Be1 Bxe1 67. Qxe1
a4+ 68. Kb2 Nf6 $11) 66... Ra8 (66... Ne6 67. Ne2 $15) 67. Ka2 (67. Bc3 Ne6 $15
) 67... Raf8 68. Kb1 (68. Bc3 Re8 $15) 68... Ra8 69. Rc2 (69. Ka2 a4 $15) 69...
Raf8 70. Bc3 (70. Rg2 Ne6 $15) 70... Ra8 71. Kb2 (71. Bb2 Ne6 $15) 71... Raf8
72. Ka2 (72. Kb1 Nf6 $15) 72... Ra8 73. Ka1 (73. Kb2 Nf6 $15) 73... Raf8 74.
Ra2 (74. Kb1 Nf6 $15) 74... Ra8 75. Rg2 Raf8 76. Ka2 1/2-1/2

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Shefer"]
[Result "1-0"]
[PlyCount "39"]
[EventDate "2019.??.??"]

1. b4 e6 2. Bb2 Nf6 3. a3 d5 4. e3 a6 5. Nf3 c5 6. bxc5 Bxc5 7. Be2 Be7 8. O-O
Nc6 9. d3 O-O 10. Nbd2 b5 11. c4 dxc4 12. dxc4 bxc4 13. Nxc4 Bb7 14. Rb1 $146 (
14. Qc2 Qc7 15. Rac1 Na7 16. Rfd1 Rac8 17. Qb1 Qb8 18. Na5 Be4 19. Qa1 Rxc1 20.
Rxc1 Nb5 21. a4 Nd6 22. Nc6 Qb7 23. Nxe7+ Qxe7 24. Ba3 Rd8 25. Nd4 Qb7 26. Bf3
Bxf3 27. Nxf3 Nde4 28. h3 h6 {ejdrzej-szostepiwo/kurnik 2013/0-1 (49)}) 14...
Ne8 $2 (14... Rb8 $142 $5 $14) 15. Bxg7 $1 $18 Nxg7 (15... Nxg7 16. Rxb7 {
Discovered attack}) (15... Kxg7 16. Rxb7 {Discovered attack}) 16. Rxb7 Qc8 17.
Rb1 Rd8 18. Qa4 Nf5 $4 (18... Rb8 $18) 19. Nb6 Qc7 (19... Qb7 20. Rfc1 Rab8 21.
Rxc6 $18) 20. Nxa8 (20. Nxa8 Rxa8 21. Rfc1 $18) 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Nation"]
[Result "1-0"]
[PlyCount "47"]
[EventDate "2019.??.??"]

1. b4 d6 2. Bb2 Nf6 3. Nf3 Nbd7 4. e3 e5 5. c4 c6 6. Be2 h6 7. Nc3 Qc7 8. O-O
Be7 9. Qc2 Nf8 $146 (9... g5 10. Rad1 Nf8 11. d4 Ng6 12. Bd3 Rg8 13. Ne4 Bg4
14. Ned2 d5 15. dxe5 Nxe5 16. Bxe5 Bd6 17. Bxf6 Rg6 18. Bxg6 Bh5 19. Bxh5 {
1-0 DEFFM-GuestQNDH/freechess.org 2018}) 10. Nh4 g5 (10... Ne6 11. Nf5 $14) 11.
Nf5 $16 Bxf5 12. Qxf5 Ng6 13. g3 Rg8 14. Ne4 Nxe4 15. Qxe4 Qb6 16. Rab1 Qxb4 $2
(16... Kf8 $142 $18) 17. Bc3 Qc5 18. Rxb7 d5 19. Qg4 Rd8 (19... Qd6 $18) 20.
Bb4 Qxb4 21. Rxb4 Bxb4 (21... h5 22. Qxh5 Bxb4 23. Qxg5 $18) 22. cxd5 Rxd5 (
22... Ba5 23. Qa4 Bb6 24. dxc6 $18) 23. Qxb4 f6 (23... a5 24. Qb7 Rxd2 $18) 24.
Bc4 (24. Bc4 Ne7 25. Rb1 $18) 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Telets"]
[Result "1-0"]
[PlyCount "57"]
[EventDate "2019.??.??"]

1. b4 e5 2. Bb2 d6 3. e3 Be7 4. c4 Bf6 5. Nf3 e4 6. Nd4 c5 7. bxc5 dxc5 8. Qa4+
Bd7 9. Qc2 cxd4 10. Qxe4+ Ne7 11. Bxd4 (11. Qxb7 Bc6 12. Qb4 O-O 13. exd4 Bxd4
{0-1 GuestGTHN-GuestNSKL/freechess.org 2018}) 11... Bc6 $146 (11... Bxd4 12.
Qxd4 O-O 13. Nc3 Nbc6 14. Qf4 Ng6 15. Qg3 Nce5 16. d4 Nc6 17. Bd3 Nb4 18. Bxg6
fxg6 19. O-O Bf5 20. a3 Nc2 21. Rab1 b6 22. Rb3 Qf6 23. e4 Be6 24. d5 Bd7 25.
Ne2 Nd4 26. Nxd4 {vihavald (1680)-sid2014/kurnik 2014/1-0 (49)}) (11... Bf5
$142 $5 12. Qf4 g5 13. Qg3 Bxd4 14. exd4 Qxd4 15. Nc3 $19) 12. Qd3 Bxd4 (12...
Nd7 13. Bxf6 Nxf6 14. Qxd8+ Rxd8 15. d4 $19) 13. Qxd4 Qxd4 14. exd4 O-O 15. d5
Bd7 16. Nc3 Re8 (16... Nf5 17. O-O-O $17) 17. O-O-O $17 a6 (17... Na6 18. d4
$17) 18. Re1 Kf8 19. c5 Rc8 20. d4 Nf5 21. Rd1 Nxd4 (21... a5 $142 $5 $15) 22.
Rxd4 $14 Rxc5 23. Kb2 Bf5 24. g4 Bg6 25. f4 (25. h4 h6 $16) 25... f6 $14 26.
Na4 Rc2+ 27. Kb3 Rf2 (27... Rc1 $5 28. f5 Be8 $14) 28. Nb6 $16 Ra7 29. Rc4 (29.
Rc4 Nc6 30. dxc6 bxc6 31. Kc3 $16) 1-0

[Event "London England, Weekend Open"]
[Site "?"]
[Date "2016.??.??"]
[Round "?"]
[White "Healey, Michael W"]
[Black "Deflesselle, Tanguy"]
[Result "1-0"]
[WhiteElo "2170"]
[BlackElo "2145"]
[PlyCount "109"]
[EventDate "2016.??.??"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. c4 Qe7 5. Nf3 Nc6 6. Bb2 d5 7. e3 O-O 8.
Be2 Be6 9. cxd5 Nxd5 10. O-O a6 $146 (10... Bf5 11. Qb3 Rad8 12. a3 Bc5 13. d4
Bb6 14. Nc3 Nf6 15. a4 Na5 16. Qa3 Qe8 17. Qb4 Be6 18. Ba3 Nd7 19. Qb2 c5 20.
Nb5 Qe7 21. Rac1 a6 22. dxc5 Bxc5 23. Bxc5 Nxc5 24. Nbd4 Ncb3 25. Nxb3 {
jlbaf-pieces/net-chess.com 2017/0-1 (35)}) 11. Qc2 Bd6 12. a3 Rfd8 13. Nc3 Ne5
(13... Nxc3 14. Bxc3 Bd5 15. d3 $11) 14. Rfc1 (14. Nd4 Nb6 $14) 14... Nxc3 15.
Qxc3 f6 16. Nxe5 (16. Nd4 Bd5 $14) 16... Bxe5 (16... fxe5 17. a4 $11) 17. d4
$14 Bd6 18. a4 c6 19. Ba3 Bxa3 20. Qxa3 Qxa3 21. Rxa3 Rac8 22. a5 Rc7 23. Rac3
Kf7 24. Bf3 Re7 25. Rb1 Ba2 26. Rbc1 Bd5 27. Be2 Ke8 28. f3 f5 29. Kf2 Kd7 30.
Bd1 Kc7 31. Bc2 g6 32. h4 Bf7 33. Rc5 Rd5 (33... f4 34. Be4 $11) 34. Rxd5 $14
Bxd5 35. h5 b6 36. axb6+ Kxb6 37. Bd3 a5 38. Rb1+ Ka7 39. Ra1 Kb6 40. h6 Rb7
41. Ra3 Re7 42. Bc2 (42. Ke2 Be6 $14) 42... Bc4 43. e4 fxe4 44. fxe4 Kb5 45.
Ke3 Kb4 46. Ra1 Bb5 47. e5 a4 48. Bd1 Ra7 {Black prepares the advance a3} 49.
d5 cxd5 50. Kd4 Bc4 51. e6 a3 52. Rb1+ (52. Bf3 $142 $5 $11) 52... Ka5 $17 53.
Kc5 a2 54. Ra1 Ra6 $4 (54... Rb7 $142 55. Be2 Bb3 $15) 55. Be2 $18 (55. Be2 Ra7
56. Bxc4 Rc7+ 57. Kxd5 $18) 1-0

[Event "4th Ostrodzki Festiwal Szachowy"]
[Site "?"]
[Date "2007.??.??"]
[Round "?"]
[White "Ostrowski, Michal"]
[Black "Gora, Joanna"]
[Result "1-0"]
[PlyCount "89"]
[EventDate "2007.??.??"]

1. b4 d5 2. Bb2 b6 3. Nf3 Bb7 4. e3 e6 5. Be2 Nf6 6. a3 Be7 7. O-O O-O 8. c4 c5
9. bxc5 Bxc5 10. d4 Bd6 11. Nc3 Nbd7 12. Qc2 $146 (12. Nb5 Be7 13. cxd5 Nxd5
14. e4 Nf4 15. Bd3 Nxd3 16. Qxd3 Nc5 17. Qc2 Bxe4 18. Qe2 Bd3 19. Qe3 Bxf1 20.
Kxf1 Na4 21. Bc1 a6 22. Nc3 Nxc3 23. Qxc3 Qd5 24. Rb1 Rfc8 25. Qe3 b5 26. Ke2
Qa2+ {Neumann,F (1650)-Eschweiler,M (1945)/RSS7E easy-54 2007/0-1 (36)}) 12...
h6 13. h3 dxc4 14. Nd2 Be7 15. Bxc4 Rc8 16. Be2 a6 17. Qd1 b5 18. Rc1 Qb6 19.
Na2 (19. Qb3 $5 $11) 19... Rxc1 $17 20. Bxc1 (20. Qxc1 a5 $17) 20... Rc8 21.
Qb3 Bd5 22. Qb1 Bxa2 (22... Qc6 $5 23. Bf3 Bxf3 24. Nxf3 Ne4 $17) 23. Qxa2 $15
Nd5 24. Nb1 N7f6 (24... f5 25. Bf3 N7f6 26. Bd2 $15) 25. Bd3 (25. Bf3 Qa7 $15)
25... Nc3 (25... b4 $5 $17) 26. Nxc3 $11 Rxc3 {
The isolani on a3 becomes a target} 27. Rd1 (27. Qd2 Qa5 28. Qe2 Rc7 $15 (28...
Bxa3 $143 29. Bd2 $16)) 27... Qa5 (27... Bxa3 $142 28. Bxa3 Qa5 $17) 28. Bb2 $4
(28. Qb1 Rc8 (28... Bxa3 $143 29. Bd2 $16) 29. Bb2 Bxa3 $11) 28... Rc7 (28...
Rxd3 $142 29. Rc1 Ne4 $19) 29. Kf1 Qa4 30. Qa1 Kf8 (30... Nd5 31. Be2 $11) 31.
Ke2 Nd5 32. Rc1 Qa5 33. Rxc7 Qxc7 34. Qc1 Qxc1 35. Bxc1 Ke8 36. Bb2 Kd7 37. g3
Nc7 38. e4 Kd6 39. Kd2 f6 40. Kc2 a5 41. f4 g6 $2 (41... Kc6 42. g4 $14) 42. h4
(42. e5+ $142 $5 Kd7 43. Bxg6 $18) 42... f5 43. h5 (43. Bc3 a4 $14) 43... gxh5
44. exf5 h4 45. Be4 (45. Be4 exf5 46. Bxf5 hxg3 47. Be4 $19) 1-0

[Event "29th Open"]
[Site "?"]
[Date "2013.??.??"]
[Round "?"]
[White "Babo, Miguel"]
[Black "Hortensius, Lisa"]
[Result "0-1"]
[WhiteElo "1870"]
[BlackElo "2155"]
[PlyCount "44"]
[EventDate "2013.??.??"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. b4 O-O 5. c4 d6 6. Bb2 Nbd7 7. Be2 e5 8. dxe5
dxe5 9. Nxe5 Ne4 10. Nd3 Bxb2 11. Nxb2 Qf6 12. Qd4 Qxf2+ 13. Kd1 Qxg2 14. Rf1
c5 15. bxc5 $146 (15. Qd5) 15... Ndxc5 16. Ke1 (16. Nd2 Bg4 17. Bxg4 Qxg4+ 18.
Kc2 Rad8 $19) 16... Bg4 17. Bxg4 Qxg4 (17... Rfd8 $142 18. Qxc5 Nxc5 19. Be2
$19) 18. Nc3 Qh4+ 19. Kd1 Nxc3+ 20. Qxc3 Qxh2 (20... Rad8+ $142 21. Kc1 Qxh2
$19) 21. Ke1 (21. Kc1 Rad8 22. Qc2 $19) 21... Ne4 22. Qb4 a5 (22... a5 23.
Qxf8+ Rxf8 $19) 0-1

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Isproggy"]
[Result "1-0"]
[PlyCount "33"]
[EventDate "2019.??.??"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nc6 4. Bxg7 Bd6 $146 (4... Qh4 5. Nf3 (5. Bxh8 f6
6. Nf3 Qf4 7. e3 Qd6 8. Bc4 Ne5 9. Bxg8 Nxf3+ 10. gxf3 Qe5 11. c3 Be7 12. f4
Qe4 13. Qh5+ Kd8 14. O-O d5 15. Bxh7 f5 16. Qg6 Bd7 17. Qg8+ Be8 18. Be5 Kd7
19. Qg3 Bf7 {chevin-Paranoid105/Live Game Caissa's Web 2004/1-0 (34)}) 5... Qf4
6. e3 Qg4 7. Bxh8 d5 8. Nc3 Bf5 9. Nxd5 O-O-O 10. Nxb4 Nxb4 11. d3 Bxd3 12.
cxd3 Ne7 13. Be5 Ned5 14. h3 Nxd3+ 15. Qxd3 Qb4+ 16. Nd2 Nc3 17. Qxc3 {
1-0 vik-antonis/Caissa's Web live 2001}) (4... d6 5. Bxh8 Nf6 (5... f6 6. c3
Bc5 7. d4 Bb6 8. e3 Bf5 9. Qf3 Qd7 10. Bc4 O-O-O 11. Bxg8 Rxg8 12. Bxf6 Bg4 13.
Qe4 Bf5 14. Qf4 Bg6 15. Nf3 Nd8 16. Qh4 Nf7 17. Nbd2 c5 18. g3 cxd4 19. cxd4
Ba5 20. Rc1+ {Slavisa2-CharlieChess/Live Game Caissa's Web 2004/1-0 (36)}) 6.
e4 (6. e3 a6 7. Nc3 Bf5 8. Bxf6 Qxf6 9. Nd5 Qg6 10. Nxc7+ Kd7 11. Nxa8 Bc5 12.
Nf3 Qg8 13. Nb6+ Bxb6 14. Rb1 Kc7 15. h3 Be6 16. g4 Bxa2 17. Rb2 Bd5 18. Bg2 f6
19. Qb1 Ne5 20. Nxe5 Bxg2 {kaasparov-peto23/kurnik 2012/1-0}) 6... Ke7 7. Bxf6+
Kxf6 8. Qf3+ Kg7 9. Bc4 Ne5 10. Qg3+ Kh8 11. Nf3 Nxc4 12. O-O Qf6 13. Re1 Qxa1
14. Qh4 Qg7 15. e5 Bf5 16. exd6 Rg8 17. g3 Bxd6 18. d3 Ne5 19. Nd4 {
gtate (2020)-mlaurent (2020)/net-chess.com 2006/1/2-1/2 (34)}) (4... Nf6 5.
Bxh8 d5 6. Nf3 $18) 5. Bxh8 Be5 (5... Nf6 6. Nf3 $18) 6. Bxe5 Nxe5 7. Nc3 d6 8.
d4 Nc6 9. Nf3 Bg4 (9... Nf6 10. d5 Ne5 11. Nxe5 dxe5 12. e4 $18) 10. Rb1 Bxf3 (
10... Na5 11. e4 $18) 11. gxf3 Qf6 (11... Rb8 12. Rg1 Nf6 13. Qd2 $18) 12. Nd5
Qd8 13. Rg1 Kf8 14. Qd3 Qh4 15. Rxb7 Nxd4 (15... Nge7 16. Nxc7 Rc8 17. d5 $18)
16. Nxc7 Ne7 17. Nxa8 (17. Nxa8 Nec6 18. Rg4 $18) 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Roccho"]
[Result "1-0"]
[PlyCount "53"]
[EventDate "2019.??.??"]

1. b4 b5 2. a4 Ba6 3. a5 Bb7 4. Bb2 e6 $146 (4... Nc6 5. c3 a6 6. e3 e6 7. f4
Qh4+ 8. g3 Qh5 9. Qxh5 g6 10. Qd1 O-O-O 11. Bg2 d5 12. c4 Nge7 13. Bxh8 Nxb4
14. d4 bxc4 15. Bf1 Nf5 16. Qd2 Bd6 17. Be5 Be7 18. Nf3 Nc6 19. Nc3 {
jura1946-jachra/kurnik 2012/1-0}) (4... Nf6 5. e3 Nc6 6. c3 a6 7. f4 e6 8. Nf3
Be7 9. d4 O-O 10. Nbd2 h6 11. Bd3 d6 12. O-O e5 13. d5 Nxd5 14. fxe5 Nxe5 15.
Nxe5 dxe5 16. Qe2 Bg5 17. Rf3 Ne7 18. Rg3 Ng6 19. c4 {
jura1946-mirecb1980sk/kurnik 2013/0-1 (45)}) 5. c3 d6 (5... Nf6 $5 $15) 6. Nf3
$11 g6 (6... Nf6 $5 $11) 7. e3 $16 a6 (7... Nd7 $5 $16) 8. c4 Qd7 $4 (8... Nf6
$142 9. cxb5 Bg7 $16) 9. Bxh8 $18 f6 (9... bxc4 10. Bxc4 d5 11. Be2 Bxb4 12.
Nc3 $18) 10. cxb5 axb5 11. Nc3 c6 12. h4 h5 13. Ne4 d5 (13... Qf7 14. Bd3 $18)
14. Nxf6+ Nxf6 15. Bxf6 Qf7 16. Bc3 Na6 17. Ne5 Qf5 (17... Qc7 18. Qb1 O-O-O
19. Nxg6 Bd6 $18) 18. Bd3 Qf6 19. Bxg6+ Ke7 20. Qxh5 d4 21. Bxd4 Nxb4 22. Nxc6+
$1 Bxc6 (22... Nxc6 23. Bxf6+ {Double attack} (23. Bxf6+ {Discovered attack}) (
23. Qc5+ {Deflection}) (23. Qh7+ {Decoy})) (22... Bxc6 23. Bxf6+ {
Discovered attack} (23. Qc5+ {Deflection}) (23. Qh7+ {Decoy})) 23. Bxf6+ Kxf6
24. Qg5+ Kg7 25. Be8+ Kh8 (25... Kh7 26. Qg6+ Kh8 27. Bf7 Nc2+ 28. Kf1 Nxe3+
29. Kg1 Bg7 30. Qh5+ Bh6 31. Qxh6#) 26. Bf7 Be4 (26... Nd3+ 27. Kf1 Bxg2+ 28.
Kg1 Kh7 29. Qg6+ Kh8 30. Qg8#) 27. Qg8# 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Roccho"]
[Result "1-0"]
[PlyCount "61"]
[EventDate "2019.??.??"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. e3 Nc6 5. Bb2 Be7 6. Nf3 (6. c4 d6 7. Nf3
Bg4 8. Be2 O-O 9. O-O Ne4 10. d3 Bf6 11. Qc2 Nc5 12. d4 Nd7 13. Nc3 g6 14. h3
Bxf3 15. Bxf3 Nb6 16. Ne4 Bg7 17. c5 Nc8 18. Rab1 N6e7 19. Ba3 d5 20. Nc3 Rb8 {
Demoulin,J (2070)-Biltresse,S/TCh2-BEL 2003/1-0 (40)}) 6... O-O 7. Be2 d6 (7...
d5 8. O-O Bg4 9. h3 Bh5 10. c4 dxc4 11. Bxc4 Na5 12. Be2 b6 13. d4 c5 14. Nbd2
cxd4 15. Bxd4 Rc8 16. Ba6 Rc7 17. Rc1 Nd5 18. Rxc7 Qxc7 19. Qa1 Bf6 20. Bxf6
Nxf6 21. Rc1 Qd6 22. Qc3 {emeryt85-sachovnica/kurnik 2014/0-1 (46)}) 8. O-O Bg4
$146 (8... a6 9. d4 b5 10. c4 bxc4 11. Bxc4 Na5 12. Be2 c5 13. Nbd2 cxd4 14.
Nxd4 Be6 15. Nxe6 fxe6 16. Nf3 Rb8 17. Rb1 d5 18. Qa4 Bd6 19. Bc3 Bc7 20. Nd4
Qd6 21. h3 Rxb1 22. f4 Rxf1+ 23. Bxf1 {elsh1403-madlolo/kurnik 2011/1-0}) 9. d4
Qc8 10. h3 Bh5 11. d5 Nb8 12. Nc3 Nbd7 13. Nd4 Bxe2 14. Qxe2 a6 15. e4 Re8 16.
Ba3 Bf8 17. Rab1 Nb6 18. Qd3 Nbd7 19. f4 Rb8 20. Bb4 (20. Kh2 $5 $16) 20... c5
21. dxc6 bxc6 22. Nf5 c5 23. Ba3 Qc6 {e4 draws heavy fire} 24. Rxb8 Rxb8 (24...
Nxb8 25. Nd5 Nxd5 (25... Rxe4 $2 26. Nh6+ Kh8 27. Nxf7+ Kg8 28. Nxf6+ gxf6 29.
Nd8 $18) (25... Nxe4 $143 26. Re1 Qa4 27. Bb2 $18) 26. exd5 Qb6 $11) 25. Rd1
$16 Rb6 26. Ne3 Nh5 (26... Rb8 27. Nc4 Re8 28. Nxd6 $16) 27. Ne2 g6 28. e5 $1
Ng7 (28... dxe5 29. Nc4 {Double attack} (29. Qxd7 {Pinning}) (29. Qxd7 {
Deflection}) (29. Nc4 {Decoy})) 29. Nc4 $18 Rb8 30. Nxd6 Nb6 31. Nc3 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Roccho"]
[Result "1-0"]
[PlyCount "59"]
[EventDate "2019.??.??"]

1. b4 e6 2. Bb2 f5 3. e3 d5 4. Nf3 Nf6 5. b5 Bd6 6. Be2 a6 $146 (6... O-O 7.
O-O Bd7 (7... c5 8. c4 Nbd7 9. d4 cxd4 10. Qxd4 e5 11. Qh4 Qe8 12. Nc3 h6 13.
Rac1 Nb6 14. c5 Bxc5 15. Nxd5 Nbxd5 16. Rxc5 b6 17. Rc2 Bd7 18. a4 Rc8 19. Rxc8
Bxc8 20. Nxe5 Bb7 21. Rd1 f4 22. Bc4 {
pierred (2780)-tche (2345)/net-chess.com 2016/1-0}) (7... Qe8 8. d4 Bd7 9. a4
c6 10. Qd3 c5 11. dxc5 Bxc5 12. Nbd2 Bd6 13. c4 a6 14. Bxf6 Rxf6 15. cxd5 e5
16. e4 Qg6 17. g3 f4 18. Nc4 Bh3 19. Nxd6 Rxd6 20. bxa6 Nxa6 21. Rfc1 fxg3 22.
hxg3 {Marcus-7118/internet 2018/1-0 (32)}) 8. a4 c6 9. Nc3 Be8 10. Nd4 Qe7 11.
f4 c5 12. Nf3 Bh5 13. Qe1 Nbd7 14. a5 a6 15. bxa6 bxa6 16. Qh4 Bxf3 17. Bxf3
Ne4 18. Qxe7 Bxe7 19. Nxe4 dxe4 20. Be2 Rfb8 21. Rfb1 {
Rico-Sutterney/internet 2019/1-0 (54)}) (6... Nbd7 7. d4 O-O 8. O-O c6 9. Ba3
Qe7 10. bxc6 bxc6 11. Bxd6 Qxd6 12. c4 a5 13. c5 Qc7 14. Nc3 Ne4 15. Qc2 Rf6
16. Rab1 Rh6 17. h3 Ba6 18. Bxa6 Rxa6 19. Rb2 e5 20. Rfb1 Nxc3 21. Rb7 {
Janek-tscjs/internet 2018/1-0}) 7. Nc3 axb5 8. Nxb5 O-O 9. Nxd6 Qxd6 10. O-O
Nbd7 11. Nd4 c5 (11... b6 12. a4 Ba6 13. d3 $14) 12. Nb5 $14 Qb6 13. a4 c4 (
13... Qc6 $5 $14) 14. d3 $16 Nc5 15. dxc4 Nxa4 (15... dxc4 $5 16. Bxc4 Bd7 $16)
16. Bxf6 Rxf6 (16... gxf6 17. cxd5 Bd7 18. Rb1 $18) 17. c3 Bd7 $2 (17... Qa5
18. cxd5 Bd7 $18) 18. Rxa4 Rxa4 19. Qxa4 dxc4 (19... f4 20. exf4 Rxf4 21. g3
Bxb5 22. Qxb5 Qxb5 23. cxb5 $18) 20. Qxc4 f4 (20... Bxb5 21. Qxb5 Qxb5 22. Bxb5
$18) 21. exf4 Rf5 (21... Bxb5 22. Qxb5 Qxb5 23. Bxb5 Rxf4 24. Re1 $18) 22. Rb1
g5 (22... Rd5 23. Rb4 Bxb5 24. Rxb5 Rxb5 25. Qc8+ Kf7 26. Qd7+ Kf8 27. Bxb5 $18
) 23. Qd4 Qa5 (23... Qxd4 24. Nxd4 Rc5 25. fxg5 e5 $18) 24. Qxd7 Rf7 25. Qxe6
Qa2 (25... Qb6 26. Qxb6 Rxf4 27. Qd8+ Kg7 28. Qxg5+ Kh8 29. Qxf4 Kg7 30. Qg5+
Kf8 31. Qf6+ Ke8 32. Rd1 h6 33. Bh5#) 26. Qxa2 Kg7 (26... Kf8 27. Nd6 Re7 28.
Qa8+ Kg7 29. Rxb7 gxf4 30. Rxe7+ Kf6 31. Qf8+ Kg5 32. Rxh7 f3 33. Qf5#) 27. Nd6
Rf6 (27... Rc7 28. Qe6 h5 29. Nf5+ Kh7 30. Qh6+ Kg8 31. Bc4+ Rf7 32. Qg7#) 28.
Rxb7+ Kg6 (28... Kh6 29. Qg8 Rxd6 30. Qxg5#) 29. Qg8+ Kh6 30. Qxg5# (30. Qxh7#
$6 $11) (30. Rxh7# $6 $11) (30. fxg5# $6 $11) 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Roccho"]
[Result "1-0"]
[PlyCount "49"]
[EventDate "2019.??.??"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. e3 d6 5. Bb2 Bf5 6. Nf3 O-O 7. c4 Nc6 8.
Nc3 (8. Be2 Re8 9. O-O Ne5 10. Qb3 Nxf3+ 11. Bxf3 a5 12. a3 Bc5 13. Nc3 c6 14.
d4 Bb6 15. Rfe1 Ne4 16. Bxe4 Bxe4 17. c5 Bc7 18. Nxe4 Rxe4 19. Qxb7 Rb8 20.
Qxc6 d5 21. Rab1 Re6 22. Qa4 Qh4 {
orane (2100)-KHUFU (2590)/Live Game Caissa's Web 2004/1-0}) 8... Re8 $146 (8...
h6 9. Be2 Ne4 10. Nxe4 Bxe4 11. O-O f5 12. d3 Bxf3 13. Bxf3 Qd7 14. Qa4 Bc5 15.
d4 Bb6 16. c5 dxc5 17. dxc5 Bxc5 18. Qc4+ Rf7 19. Qxc5 Kh8 20. Rfd1 Qe7 21.
Qxe7 Rxe7 22. Bxc6 bxc6 23. Rac1 {Henke,S-Dumitriu,L/ZL-2008-0-00435 2008/1-0})
(8... Ne4 9. Nxe4 Bxe4 10. Be2 Bg6 11. O-O Qd7 12. a3 Ba5 13. Qa4 Bb6 14. d4 a6
15. Rac1 Rad8 16. Rfd1 Qc8 17. Qb3 Rfe8 18. a4 Nb8 19. Qc3 Ba7 20. Nh4 Nd7 21.
Bg4 Qb8 22. Nxg6 hxg6 23. Qb3 {
Kukel,I (1850)-Haris,D/5th Gyor Open-B 2014/1-0 (49)}) (8... Bxc3 9. Bxc3 Ne4
10. Bb2 Nc5 (10... Bg4 11. Be2 Ne5 12. Nxe5 Bxe2 13. Qxe2 dxe5 14. Bxe5 Re8 15.
Bb2 Qg5 16. O-O Rad8 17. d3 Nc5 18. Bd4 Rxd4 19. exd4 Rxe2 20. dxc5 Qxc5 21.
Rfe1 Rxe1+ 22. Rxe1 g6 23. Re3 Qa3 24. h3 Qxa2 25. Kh2 {
rvac05-3edc/playok.com 2012/0-1}) 11. d4 Ne4 12. Be2 d5 13. O-O Re8 14. Rc1 Nf6
15. Ne5 Qd6 16. c5 Qe7 17. Nxc6 bxc6 18. Qa4 Ne4 19. Qxc6 Qg5 20. f4 Qh4 21.
Qxd5 Rab8 22. Ba1 Ng3 23. hxg3 {Feofanov,A-Kazakov,S/SF OCCC 2007/1-0}) (8...
Bxc3 9. Bxc3 Ne4 10. Bb2 $15) 9. Be2 a6 (9... Bxc3 10. Bxc3 Ne4 11. Bb2 $11)
10. Nd5 $11 Nxd5 11. cxd5 Ne5 12. O-O Nd3 $4 (12... Nxf3+ $142 13. Bxf3 Bc5 $11
) 13. Qc2 $18 Nxb2 14. Qxf5 Na4 (14... Ba3 15. Ng5 h6 16. Qxf7+ Kh8 17. Ne6 $18
) 15. Qg4 c5 (15... Bc3 16. dxc3 Nxc3 17. Qc4 $18) 16. dxc6 $1 Qa5 (16... bxc6
17. Qc4 {Double attack} (17. Qc4 {Decoy})) 17. Rab1 Bxd2 (17... Ba3 18. cxb7
Rab8 $18) 18. cxb7 Rab8 19. Nxd2 Qxd2 (19... Nc3 20. Rb2 $18) 20. Qxa4 Qxe2 21.
Qxe8+ $3 Rxe8 22. b8=Q Kf8 (22... Rf8 23. Qxd6 g6 $18) 23. Qxd6+ Kg8 24. Rb8
Qxf1+ 25. Kxf1 (25. Kxf1 h6 26. Rxe8+ Kh7 27. h4 a5 28. Qe5 Kg6 29. h5+ Kh7 30.
Qf5+ g6 31. Qxf7#) 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Roccho"]
[Result "1-0"]
[PlyCount "47"]
[EventDate "2019.??.??"]

1. b4 d5 2. Bb2 f5 3. e3 e6 4. Nf3 Nf6 5. b5 Be7 6. a4 O-O 7. c4 c6 8. Nc3 a6
9. Be2 axb5 10. axb5 Rxa1 11. Qxa1 Nbd7 12. O-O Nc5 $146 (12... Qc7 13. d4 c5
14. cxd5 Nxd5 15. Nxd5 exd5 16. dxc5 Bxc5 17. Bxg7 Rf7 18. Bd4 b6 19. Rc1 Bb7
20. Ng5 Re7 21. Qb1 Re4 22. Nxe4 fxe4 23. Ba1 Kf7 24. Qb2 Ke6 25. Qg7 Ne5 26.
Qxc7 Kf5 27. Qxe5+ {Guestcello-Hpipsub/internet 2019/1-0}) 13. bxc6 bxc6 14. d4
Nce4 15. Ne5 Bd7 (15... Bb7 $5 $16) 16. Nxe4 fxe4 17. Ba3 Be8 18. Qb2 Qc7 (
18... Bxa3 19. Qxa3 dxc4 20. Bxc4 $18) 19. Bxe7 Qxe7 20. c5 Qc7 21. Qb6 Qxb6 $2
(21... Qe7 $18) 22. cxb6 Bd7 23. Bg4 Nxg4 24. Nxd7 (24. Nxd7 Re8 25. b7 $18) (
24. Nxg4 $6 Rb8 $14) 1-0

[Event "internet"]
[Site "?"]
[Date "2019.??.??"]
[Round "?"]
[White "Pierre"]
[Black "Roccho"]
[Result "1-0"]
[PlyCount "49"]
[EventDate "2019.??.??"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. e3 O-O 5. Nf3 Re8 6. Be2 d5 7. O-O Bf5 (
7... Nbd7 8. Bf4 Be7 9. d4 Nh5 10. Be5 f6 11. Ng5 Nxe5 12. Bxh5 g6 13. dxe5
gxh5 14. Nf3 c6 15. Qd3 h4 16. Nbd2 h3 17. g3 fxe5 18. Nxe5 Bf6 19. f4 Bxe5 20.
fxe5 Rxe5 21. Rf4 Qb6 22. Re1 {
Blargh (2715)-Foe_hammer (2685)/ICC 2003/1-0 (79)}) 8. c3 (8. c4 Nbd7 9. Bb2 c6
10. cxd5 Nxd5 11. Qb3 Qb6 12. d3 Bg6 13. e4 Nf4 14. Bd1 Nc5 15. Qc2 Ncxd3 16.
g3 Nxb2 17. Qxb2 Nd3 18. Qb3 Bxe4 19. Nbd2 Bg6 20. Bc2 Bc5 21. Bxd3 Qxb3 22.
Nxb3 Bxd3 {emeryt85-kingsalmon (1955)/kurnik 2014/0-1 (34)}) 8... Bf8 $146 (
8... Be7 9. Qb3 Nbd7 10. Bxf6 Nxf6 11. Qxb7 Qd6 12. Nd4 Bd7 13. Qb3 Rab8 14.
Qc2 Rb6 15. c4 Reb8 16. Nc3 Rb2 17. Qc1 R2b7 18. Bf3 c6 19. cxd5 cxd5 20. Re1
Qe5 21. Qc2 Bd6 22. g3 Rc8 23. Rab1 {Uvarov,I-Pastushkov,M/Tula 2002/1-0 (41)})
9. Bxf6 Qxf6 10. Qb3 Qd6 (10... Nd7 $5 11. Qxb7 c6 $11) 11. c4 $14 (11. Qxb7
$143 Nc6 $15) 11... Be6 12. Nc3 dxc4 13. Bxc4 Bxc4 14. Qxc4 c5 15. Rab1 b6 16.
d4 Nd7 17. Nb5 Qc6 18. a4 Rec8 (18... Nf6 19. Rfd1 $14) 19. d5 $16 Qf6 20. Nd2
Qe5 21. Rfe1 Nf6 22. e4 Re8 23. Qd3 Ng4 24. Nf3 Qh5 25. Qc4 1-0