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TESTH975 Release 2016-07-02
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(c) Marek Trokenheim

1.b4 e5 2.Bb2 f6 3.e4 d5 4.f4 ef4 5.Qh5 g6 6.Qd5 Qd5 7.ed5 Bb4

(...)

8.Bb5 Kf7 9.c3 Bd6 10.d4 Ne7 11.c4 c6 12.dc6 bc6 13.Ba4 Be6 14.Nd2 Na6 15.Ngf3 Rab8 16.Bb3 Nb4 17.Bc3 Rhe8 18.00 Bf5 19.c5 Ned5 20.Bb4 Rb4 21.cd6 g5 22.Rfe1 g4 23.Bd5 cd5 24.Re8 Ke8 25.Nh4 Bd7 26.Nb3 Ba4 27.Nf5 Bd7 28.Re1 Kd8 29.Ne7 Rb6 30.Nd5 Rd6 31.Nf4 a5 32.d5 a4 33.Nc5 Bb5 34.a3 Kc7 35.Re7 Kb6 36.Ne4 Rd7 37.Rd7 Bd7 38.Nf6 Bf5 39.d6 Kc6 40.d7 Bd7 41.Nd7 Kd7 42.Kf2 Kc6 43.Ke3 Kc5 44.Kd3 10. orangutandu ferifanaf2, internet, 2013.

8.c3 Bd6/+ 9.Nf3 c6 10.dc6 Nc6 11.Bb5 Nge7 12.00=+ 00 13.Bc4 Kg7 14.Ba3 Ba3 15.Na3 Bg4 16.Rae1 Bf3 17.Rf3 g5 18.Re6 Nf5 19.d4= Ne3 20.g3 Nc4 21.Nc4 fg3 22.hg3 Rae8 23.Rff6 Rf6 24.Re8 b5 25.Nd2 b4 26.cb4 Nb4 27.Re7 Rf7= 28.Rf7 Kf7 29.a3 Nc2 30.d5 Na3 31.Kf2 Nb5 32.Ne4 h6 33.Ke3 Ke7 34.g4 a5/+ 35.Kd3 a4 36.Kd2 Nd4 37.Kd3 Nf3 38.Kc3 Ne5 39.Nf2 Kd6 (39...Kd6 40.Kd4 Nf3 41.Ke3 Ne1/+) 01. Woschkat,Karl_Heinz Stabenow,Juergen, corr SOK8712, 1989.

8.Nc3 Bc3 9.Bc3 Bf5 10.Ne2 Nd7 11.Nf4 Nb6 12.Bd4 Kf7 13.a4 Re8 14.Kf2 Re4 15.Ne2 Nd5 16.d3 Re7 17.Ba7 b6 =.

8.Bc4 a6 9.Ne2 g5 10.Nbc3 b5 11.Bb3 Bf5 12.Kd1 Nd7 13.Nd4 Bg4 14.Kc1 0𢠢 15.h3 Bc3 16.Bc3 Bh5 17.a4 Nb6 18.Ne6 Rd6 19.ab5 ab5 20.Ra5 Nd5 21.Bd5 Rd5 22.d4 Kb7 23.Nc5 Kb8 24.Rb5+/ Kc8 25.Kd2 Be8+= 26.Ra5 Kd8?? 27.Re1 Bc6+= 28.Ra6 Rd6 29.Ra7?? Bg2= 30.Ne6 Kc8?? 31.Rc7+/ Kb8 32.Rb1 Ka8 33.Rc8 Ka7 34.Ra1 Kb7= 35.Rc7 Kb6?? 36.Ba5 Kb5 37.Rb7 Bb7+ 38.Bc3 (38.Bc3 Re6 39.Rb1 Ka6 40.Ra1 Kb6 41.Rb1 Kc7 42.Ba5 Kc8 43.Rb5+) 01. bratek55 (1685) bali63 (1760), internet, 2011.

8.Bc4 Be7 9.Ne2= g5 10.Nd4 Nd7 11.00 Ne5 12.Bb3 Bd7 13.c4? Nh6 14.h3 0𢠢 15.Nc3? Bc5?? 16.Ne4=+ Be7 17.Rac1?? Nd3+ 18.Rc2 Nb2 19.Rb2 f5 20.Nf2?? Bf6 21.Bc2 Bd4 22.Rb3 Ba4 23.Rc3 Bc3 24.Ba4 Bd2 25.Nd3 Be3 26.Kh2 g4 27.Ne5 g3 28.Kh1 a6 29.Bb3 Rhe8 30.Nd3 Re4 31.a4 Rd6 32.c5 Rf6 33.c6 bc6 34.dc6 Rc6 35.Bd5 Rd6 36.Be4 fe4 37.Nb4 a5 38.Nc2 Bf2 39.Rc1 e3 40.Ne1 Be1 41.Re1 e2! 42.Kg1 Rd1 (42...Rd1 43.Rd1 ed1Q) 01. bratek55 (1710) bali63 (1730), internet, 2011.

8.Bc4 Ne7 (8...Bf5!?/+) 9.Ne2 Nd7 (better is 9...f3 10.gf3 Nd7+=) 10.Nd4 (better is 10.Nf4 Ne5 11.Bb3=) 10...Nb6/+ 11.Ne6?? (better is 11.Bb5 Bd7 12.c4/+) 11...Be6+ (11...Nc4?! 12.Nc7 Kf7 13.Bd4+) 12.de6 Nc4 13.Bf6 00 14.Be7 Be7 15.Kd1 Rad8 16.Re1 (16.Kc1 f3 17.gf3 Rf3+) 16...Rf6 (16...Ne3! 17.Kc1 Ng2 18.Rf1+) 17.Re4 (17.Kc1 Rd6 18.Re4 Rc6+) 17...b5 (better is 17...Ne3 18.Kc1 Ng2 19.d3+) 18.Nc3 (18.a4 Ne3 19.Kc1 Ng2 20.ab5 f3+) 18...a6 (18...Rd2 19.Ke1 Rg2 20.Nd5 Rg1 21.Kf2 Bc5 22.Ke2 Re6 23.Re6 Ra1 24.Nc7 Ra2 25.Nb5 Rc2 26.Kd3+) 19.a4 (19.d3+) 19...Nd2 20.Kc1 (20.Ke2 b4 21.Re5 bc3+) 20...Ne4 21.Ne4 Re6 (21...Re6 22.ab5 ab5+) 01. annamar (1715) smer36 (1680), internet, 2012.

8.Bb5 c6

9.dc6 bc6 10.Bc4 Ba6 11.Ba6 Na6 12.Ne2 g5 13.Nbc3 Kf7 14.Ne4 h6 15.0𢠢 Be7 16.h4 gh4 17.Nf4 h5 18.Rh4 f5? (better is 18...Rb8 19.Rh5 Rh5 20.Nh5 Nb4+/) 19.Bh8+ Bh4? (19...fe4 20.Rh5 Ba3 21.Bb2 Bb2 22.Kb2 Nf6+) 20.Nd6 Ke7 21.Nf5 Kf7 22.Nh4 10. bratek55 barabi4 (1680), internet, 2011.

9.dc6 Nc6 10.Ne2 g5 11.Nbc3 Kf7 12.0𢠢 Nge7 13.Ne4 Ne5 14.Ng5 fg5 15.Be5 Rd8 16.h4 h6 17.hg5 hg5 18.Bc4 Kg6 19.Bd3 Bf5 20.Bf5 Nf5 21.Nc3? (better is 21.Bc3 Ba3 22.Bb2 Bb2 23.Kb2/+) 21...Re8+ 22.Rde1 Ba3 (22...Ng3 23.Rh3 Kf5 24.Rg3 fg3 (24...Re5 25.Re5 Ke5 26.Rg5 Ke6 27.Ne2+/) 25.Bg3 Re1 26.Be1 Re8+) 23.Kb1/+ Rac8 24.Re4? (24.Nb5 Rc5 25.Na3 Rce5 26.Re5 Re5+) 24...Rc5?? (better is 24...Rc6 25.Ka1 Ng3+) 25.Rhe1 Ng3 26.Bd4? (26.Ra4 Rce5 27.Re5 Re5 28.Ra3 Re1 29.Kb2 Rg1 30.Ra7 Rg2 31.Rb7 f3 32.Rb6 Kh5+) 26...Re4?? (26...Ne4 27.Ne4 Rb5 28.Ka1+) 27.Re4?? (better is 27.Ne4 Rb5 28.Ka1+=) 27...Ne4 28.Bc5 (28.Ne4 Rb5 29.Ka1 Rb4+) 28...Nc5 (28...Nd2!? 29.Ka1 Bc5 30.Nd5+) 29.Nd5 (29.d4 Ne6 30.Ne2 Ng7+) 29...Ne4 30.d3 Nd2 31.Ka1 Kf5 32.Nc3 g4 33.Nb5 (33.Nd1 Nf1+) 33...f3 (better is 33...Bc5 34.d4 f3 35.gf3 gf3 36.dc5+) 34.gf3 gf3 35.Nd4 Kf4 36.Nf3 Kf3 37.d4 Ke4 38.c3 Kd3 39.d5 Kc2 40.d6 Bb2 01. bratek55 barabi4 (1710), internet, 2011.

8.Nc3 Ne7

9.0𢠢 00 10.Bc4=+ Kg7 11.Rf1 (11.Nge2 Bd6=+) 11...Nd7 12.Rf4 (12.Bb3 Bc3 13.dc3 a5 14.Rf4 a4 15.Ra4 Ra4 16.Ba4 Nd5=+) 12...Nb6 13.Nge2 g5 (< 13...Nc4 14.Rc4 Bc3 15.Nc3+=) 14.Rd4 Bd7 (< 14...Nc4 15.Rc4 Bd6 16.h4+=) 15.Bb3 a5 16.Rf1 Bc5 17.Rd3 (17.Re4!?=+) 17...a4 /+.

9.0𢠢 Nd7/+ 10.Bb5 (10.Nh3 Bc3 11.dc3 g5/+) 10...c6 11.dc6 bc6 (11...Nc6?! 12.Nd5 Bd6 13.Re1 Kf7 14.Nh3=) 12.Bd3 Rb8 13.Rf1 Ne5 14.Be2 Bc3 15.Bc3 Nd5 16.Bb2 00 17.d4 (17.Nf3!? Nf3 18.Bf3/+) 17...Ng4 +.

9.Nb5 Nd5 10.Bc4 a6 =+.

8.Nc3 Bg4

9.a3 Bc3 10.dc3 Nd7 11.h3 Bf5 12.Ne2 g5 13.Nd4 Ne7 14.h4 h6 15.hg5 fg5 16.0𢠢 Nc5 17.Nb5 Kd8 =.

9.Be2 h5 10.0𢠢 Rh7 11.Rf1 g5 12.Re1 Re7 13.Nf3 Nd7 14.Nb5 Nb6 15.a3 Bd6 16.Nd6 (16.h3 Bd7 17.Nfd4 h4=+) 16...cd6 /+.

9.Nge2 f3 10.Nd4 fg2 11.Bg2 Na6 12.h3 Bd7 13.Ne4 Be7 14.Ne6 c6 15.N4g5 Be6 16.Ne6 Kd7 17.Nd4 c5 =+.

8.Bc4 Bd6

9.Ne2 Nd7 10.Nbc3 (10.00 Ne5 11.Bb5 Bd7 12.Bd7 Kd7 13.Nf4 Ne7=+) 10...Ne5 (better is 10...Nb6 11.Bb3 a5=+) 11.Bb3? (better is 11.Bb5 c6 12.Ne4=+) 11...f3+ 12.Nd4 fg2 13.Rg1 Bg4 (13...Bh3 14.Ne4+) 14.Ncb5 (14.Rg2 0𢠢/+) 14...0𢠢 (14...Bh3!?+) 15.Na7/+ Kb8 16.Nab5 Re8 (16...Nf3!? 17.Nf3 Bf3 18.Nd6 Rd6=+ (< 18...cd6 19.Kf2 Bg4 20.Rae1+=)) 17.Kf2 (17.Rg2 Nd3 18.Kf1 Nb2 19.Rg4 Bh2+/) 17...Bc5 (17...Bb4 18.Ne6 c6 19.Nbc7=) 18.Kg2= Nh6 (18...c6 19.dc6 bc6 20.Ba3 Ba3 21.Na3=+) 19.Rgf1 Rhf8 (19...c6 20.Ba3 Ba3 21.Na3=) 20.a4 (better is 20.Ne6 Be6 21.de6+=) 20...Nd7? (better is 20...Rd8=) 21.Ne6+ Be6 (21...Rf7 22.Nbc7 Rc8 23.Nb5+) 22.de6 Nb6 23.Rf6 Nf5 24.a5 Nc8 25.a6 (better is 25.Rf8 Bf8 26.a6 ba6 27.Ra6+) 25...c6?? (better is 25...ba6 26.Ra6 Kb7 27.Rf8 Rf8+) 26.a7 (better is 26.Be5!? Ka8 27.Nc7 Ka7 28.Ne8 Re8+) 26...Na7 27.Be5 Kc8 28.Na7 Kd8 29.Rf8 (29匯f8 30.Nc8 Nh4 31.Kh1+; 29.Nc8 Nh4 30.Kh3 Nf3+) 10. Nemec,Zdenek Stemberka,Martin, CSSR ZK, 1990.

9.Ne2 Bf5 10.Nbc3 =+.

9.Ne2 Kf7 10.00 g5 11.h4 h6 12.Nd4 Ne7 13.d3 a6 14.Nd2 Nd7 15.Ne4 Ne5 16.Bb3 Bd7 17.Ne6 Nf5 18.h5 Ne3=+ 19.Rfe1 Rhe8 20.d4 N5c4/+ 21.Bc4 Nc4 22.Nd6 cd6 23.Bc3 Be6 24.de6 Re6 25.Re6 Ke6 26.Re1 Kf7 27.d5 Re8 28.Rb1? b5 29.a4 Re3 30.Bd4 ba4?? 31.Be3=+ fe3 32.Rb4 Ne5 33.Ra4 f5 34.Ra6 f4? 35.Rd6+ g4? 36.Rh6 f3 37.gf3 gf3 38.Re6 Ng4 39.h6?? f2 40.Kf1 Nh2 41.Kg2 f1Q 42.Kh2 Qf2 43.Kh3 Qf5 44.Kg3 Qd5 45.Re3 Qg5 46.Kf2 Qh6 47.Ke2 Kf6 48.Rf3 Ke5 49.Re3 Kd4 50.Rd3 Kc4 51.Re3 Qh2 52.Kd1 Qg1 53.Re1 Qg4 54.Kd2 Qd4 55.Kc1 Kc3 56.Rd1 Qf4 57.Kb1 Qb4 (57...Qb4 58.Kc1 Qb2) 01. bratek55 (1625) zoltybuldozer (1805), internet, 2011.

9.Nf3 Bf5 10.d3 a6 11.Nbd2 b5 12.Bb3 Ne7 13.Ne4 Be4 14.de4 Nd7 15.c4 Nc5 16.Nd2?? Nb3 17.ab3=+ bc4 18.Nc4 Bb4 19.Ke2 Kf7 20.Kf3 g5 21.g3 fg3 22.hg3 Rhf8? 23.Rad1 Kg6= 24.g4 Rab8 25.Rd3 a5 26.Ke2 Nc8? 27.Rdh3+ Rh8? 28.e5 h6 29.ef6 Re8? 30.Kd3 Bf8+/ 31.Ne5 Kh7 32.Nd7 Rb3 33.Kc4?? Rb4 34.Kd3 Rb3 35.Kc2?? Rh3= 36.Rh3 Bb4 37.f7 Rd8 38.Nf6 Kg6 39.Rd3 Kf7 40.Ne4 Nd6 41.Rf3 Ke8 42.Nf6 Ke7 43.Re3 Kf7 44.Nh5 Nc4 45.Rf3 Kg6 46.Rf6 Kh7 47.Bd4? Rd5 48.Rf7 Kg8 49.Rg7 Kf8 50.Nf6 Rd4 51.Rc7 Rf4 52.Nd5 Rg4 53.Kb3 Nd2 54.Kc2 (54.Kc2 Rd4 55.Nf6+) 01. bratek55 (1695) bali63 (1745), internet, 2011.

8.Bc4 Bg4

9.Ne2 f3 10.gf3 Bf3 11.Rf1 Be2 12.Ke2 Nd7 13.Nc3 0𢠢 14.Rae1 Nh6 15.Ne4 Rhe8 16.Kd1 Ng4 17.h3=+ Nge5 18.Bb5 Rf8 19.Nf6 Nf6=+ 20.Re5 Nd5 21.Rf8 Bf8 22.Re8 c6 23.Rd8 Kd8 24.Bf1 Kd7 25.c4 Nf4 26.Be5 Ne6 27.h4 =. Turcot,J Mottinger,A, corr, 1975.

9.Nf3=+ Bf3 10.gf3 Nd7 11.00 0𢠢 12.Bb3 Nh6 13.c3 Bd6+ 14.Na3 Rhe8 15.Rae1 Ne5+ 16.Bd1 Nd3 17.Be2?? Bc5 18.Kh1 Nb2 (18...Nb2 19.Nc2 Rd5+) 01. Schuehler Reschke, corr GER, 1989.

9.h3 Bh5 10.h4 Nd7 11.Nh3 f3/+ 12.00 fg2 13.Kg2 0𢠢 14.Ng5 fg5 15.Bh8=+ gh4 16.Nc3 Ne7/+ 17.Bf6 Nf6+ 18.Rf6 Bc3 19.dc3 Nd5 20.Bd5 Rd5 21.Re1 b6 22.Re7 Rc5 23.Rh7 Rc3 01. Catic,P Munisic,Milovan, corr JUG朿h M, 1980.

8.Ne2 g5

9.h4= Bd6 10.hg5+= Be5 11.g6 h6 (11...Ne7 12.d4 Bd6 13.gh7 Nd5 14.c4+=) 12.Nd4 (better is 12.d4!? Bd6 13.c4+/) 12...Ne7= 13.g7 Rg8 (13...Rh7!?+=) 14.Rh6+= Rg7 15.Rh8 Rg8 (15...Kd7 16.Ne6 Nd5 17.Nc5 Kc6 18.d4+=) 16.Rg8+= Ng8 17.Be2 (17.Bc3 Ne7 18.Bc4 c6 19.dc6 Nbc6=) 17...c6 18.dc6 Nc6 19.Bb5 (19.Bh5 Kd7 20.c3 Bd4 21.cd4 Kd8=) 19...Bd7+= 20.Bc6 (20.c3 Bd4 21.cd4 0𢠢+=) 20...Bc6/+ 21.Kf1 (21.Na3 Bg2 22.Kf2 Rd8 23.Kg2 Bd4+= (23...Rd4? 24.Bd4 Bd4 25.Rb1+)) 21...0𢠢 22.Nc6? (22.c3 Bd4 23.cd4/+) 22...bc6?? (better is 22...Bb2 23.Nd8 Kd8+ (23...Ba1 24.Ne6+=)) 23.c3+= Nh6 (23...Rd3 24.Ba3=) 24.Ba3 (24.d4!? Bd6 25.Ba3=) 24...Nf5+= 25.Kf2? (25.Bc5 Ng3 26.Ke1 Rh8/+) 25...Kc7 26.Bc5+= Kb7 27.d4= Bc7 28.Nd2 Ne3 29.Rb1 Ka8 30.Nf1 Re8 31.Ne3 fe3 32.Ke2 f5 33.Rb3 f4+= 34.c4 Rg8 35.Kf1 Rg3 36.Rb2 f3 37.gf3= Rf3 38.Kg2 Rf7 39.d5 cd5 40.cd5 Rg7 41.Kf3 Rg3? 42.Ke4+ Rh3 43.d6 Bd8 44.Be3 Bf6?! 45.d7 Bd8 46.Bf4 Bb6 47.d8Q! (47.d8Q Kb7 48.Qd7 Ka6 49.Qc8 Ka5 50.Bd2 Rc3 51.Qc3 Ka4 52.Qb3#) 10. Dingbat (2295) lonewolf (2220), ICS, 1998.

9.h4= gh4 10.Nf4 Bd6 11.Rh4 =.

9.h4= gh4 10.Rh4 Bd6 11.Nbc3 (11.Nf4 Bf5=) 11...Bf5 12.0𢠢 Ne7 (12...f3 13.gf3 Ne7 14.Re1+=) 13.Nf4+= Nd7 14.Ne6 Kf7 15.Nd4 Rag8 16.Nf5 (16.Re1 Rg5 17.Rh1 Be5=) 16...Nf5= 17.Ra4 (17.Rh3 Ne7=) 17...a6+= 18.g4 (18.Ne4 Nb6 19.Nd6 Nd6+= (19...cd6? 20.Rf4+)) 18...Nh6 (18...Ng3!?/+) 19.Bh3 Ne5 Increasing the pressure on the isolated pawn on g4 20.g5 Rg5 (20...fg5 21.Be6 Deflection; 20...Rg5 21.Ne4 Decoy) 21.Be6 (21.Ne4 Rg6/+) 21...Ke7 (21...Kg7 22.Ne4 Rg2 23.Bh3/+) 22.Re4 Nhg4 (22...f5 23.Rh4 Rg6 24.Ne2=) 23.Re2 (23.d4 Nf2 24.de5 Be5 25.Re5 fe5+/ (25...Re5? 26.Rf1 Re6 27.de6+)) 23...Kd8 (better is 23...f5!?/+) 24.Ne4= Rg6 25.d4 (better is 25.Bf5!? Rf8 26.Nd6 cd6 27.Bd4+=) 25...Nc4/+ 26.Nc5 (26.Bg4 Rg4 27.Nf6 Rf4/+) 26...Bc5 27.dc5 Nb2 28.Kb2 Ne5 29.Rd4 Ke7 30.Bf5+= Rg7 31.d6 cd6/+ 32.cd6 Kd8 33.d7 h5+ 34.Red2 h4 35.Rd1? h3 01. Zile,Robert Rozinov,Boris Abramovich, corr ICCF, 1987.

8.Bb5 Bd7

9.a3 Bb5 10.ab4 Kf7 11.Nc3 Bd7 12.Nge2 Na6 13.Ba3 g5 14.b5 Nb8 15.h4 h6 16.d6 c6 17.Bb2 Rh7 =.

9.a4 c6 10.dc6 Bc6 11.Nf3 a6 12.Bc6 Nc6 13.c3 Bd6 14.d4 Nge7 15.Nbd2 00 16.00 Nf5 17.Rfe1 Ne3 18.Re2 Rae8 19.Ba3 Ba3 20.Ra3 Re7 21.Rb3 Rfe8 22.Nf1 Na5 23.Rb1 Nac4 24.N1d2 Kf7 25.Nc4 Nc4 26.Re7 Re7 27.Kf2 Ke6 28.g3 fg3 29.hg3 Kd5 30.Ne1 Ke4 31.Rb4 Ne3 32.a5 Nd1 33.Kg2 Nc3 34.Nf3 Nb5 35.g4 Rd7 36.g5 f5 37.Kg3 Rc7 38.Nd2 Kd3 39.Nf3 Kc3 40.Rb1 Kc2 41.Rb4 Rc3 42.Kf4 Ra3 43.d5 Ra5 44.Ke5 Kc3 45.Rh4 Nc7 46.Rh7 Nd5 47.Rb7 Ne3 48.Ke6 Ng4 49.Kf7 Ne5 50.Ne5 Re5 51.Kg6 f4 52.Rf7 Re4 53.Kf5 Re1 54.g6 f3 55.Kg4 Rg1 56.Kh3 Rg6 57.Rf3 Kb4 58.Rf4 Kb5 59.Rf5 Kb6 60.Re5 a5 61.Re1 a4 62.Rb1 Ka5 63.Kh2 a3 64.Rb3 Ka4 65.Rb8 Rg4 66.Kh3 Rb4 67.Ra8 Kb3 68.Kg2 a2 69.Kf2 Kb2 70.Ke2 a1Q 01. orangutandu parpanghel72, internet, 2013.

9.Bc4 Bf5 10.c3 Bd6 11.Ne2 Nd7 12.Ba3 Ne5 13.Bb5 Ke7 14.Nf4 g5 15.Nh5 a6 16.Be2 Nd3 17.Kf1 b5 /+.

9.Bd3 Ne7 10.Bc4 (10.Be4 c6=+) 10...Rf8 (10...c6 11.Bf6 Rf8 12.Bg7/+) 11.Ne2= f3 (11...c6 12.Nf4 cd5 13.Bd5=) 12.gf3 Na6 (12...c6 13.Nbc3=) 13.Nd4 (13.Nbc3 Bd6=) 13...0𢠢 14.Ne6 Be6 15.de6 Nc5 16.a4 Rd6 (16...Nd5!? 17.c3 Ba5=) 17.c3 +/.

9.Bd3 Bg4

10.h3 Bh5 11.Be2 Be2 12.Ne2 Bd6 13.00 g5 14.Nbc3 Nd7 15.Ne4 Ne7 16.Bf6 Nf6 17.Nf6 Kf7 18.Ne4 =.

10.h3 Bh5 11.Be2 Be2 12.Ne2 Bd6 13.Nbc3 Na6 14.a3 Kf7 15.Kd1 Re8 16.Nb5 Ne7 17.Nd6 cd6 =.

9.Bd7 Nd7

10.Ne2 Bd6 11.00 g5 12.Nbc3 0𢠢 (12...Ne7!?/+) 13.Nb5 =+.

10.Ne2 Ne7 11.Nf4 0𢠢 12.00 Rde8 13.c4 Nf5 14.Ne6 Kb8 15.g4 Nd6 16.Bf6 Nf6 17.Rf6 Ne4 (17...Nc4!? 18.Rf4 b5=) 18.Rf3 +=.

10.Ne2 f3 11.gf3 Ne7 12.Nbc3 0𢠢 13.0𢠢 Ne5 14.Ne4 Rhf8 15.a3 Bd6 16.Nf4 Rf7 (16...Nf3 17.Ne6 Ne5 18.Nf8 Rf8 19.Nd6 cd6 20.Be5 de5 21.d4=) 17.Ne6 (17.Rdf1 Re8 18.Nd6 cd6=+) 17...Rd7 =+ (17...Nd5 18.Nd8 Kd8 19.Be5 fe5 20.d4 Ba3 21.Kb1 Rf3 22.de5+).

10.Nh3 f3

11.gf3 0𢠢

12.a3!? Ba5 13.Bc3 Bc3 14.Nc3 =+.

12.Nf4 Re8 13.Kd1 Ne7 =+.

12.Ng5 Re8 13.Ne4 Nc5 /+.

12.00 Nb6/+

13.a3 Be7 14.Nf4 Nh6 15.Re1 Rhe8 16.Nc3 Nc4 17.Bc1 Bc5 18.Kf1 Re1 19.Ke1 Re8 20.Ne6 =+.

13.Re1 /+.

13.Ng5 Nc4!? 14.Bd4 Rd5 /+.

13.Ng5 fg5?! 14.Bh8 Nd5 15.a3 Bc5 16.d4 =.

13.Ng5 Rd7

14.Re1!? Bc5 15.Kg2 =.

14.Re1 Rd5 15.Nf7 +.

14.Re1 Nd5? 15.Re8 Rd8 16.Rd8 Kd8 17.Nf7 Ke8 18.Nh8 +.

14.Re1 fg5 15.Bh8 Nd5 16.a3 +=.

14.Re1 Nh6 =+.

8.Nc3 Bf5

9.Nb5 Na6 10.0𢠢 (10.c3 Bc5=+) 10...Ne7 (10...Bc5!?/+) 11.Re1= Rf8 (11...Kd7 12.Bc4=) 12.Bc4 Bg4 (12...h6 13.Ne2=) 13.h3 (13.a3 Bd6=) 13...Bf5 14.Ne2 f3 (14...g5 15.Ned4 Bd7 16.Ne6 Be6 17.Re6+/) 15.gf3+= Bd7 (15...c6 16.dc6 bc6 17.Nbd4+) 16.Ned4 Bb5 (16...f5 17.Ne6 Be6 18.Re6+/) 17.Bb5 Kf7 18.Ne6 Rfc8 19.c4 (19.Ba6 ba6 20.c3 Bd6=) 19卌6 (19...Nc5 20.Nc5 Bc5 21.Re6+=). Gattuso Hlousek, corr 3GMM35, 1997.

9.Nb5 Kd7 10.c3 Bd6 11.Ne2 =+.

9.Nge2 Kd7 10.Nb5 c6 11.c3 Be7 12.Nbd4 Be4 13.c4 c5 14.Nb3 Bd6 15.Nf4 Na6 16.Ne6 Bf5 17.Ng7 Bg4 +=.

9.0𢠢 Ne7

10.Bb5 Nd7 /+.

10.Nb5 Nd5 11.Bc4 a6 12.Bf6 Nf6 13.Nc7 Ke7 14.Na8 Ba3 15.Kb1 Nbd7 /+.

10.Re1 Nd7 11.Ne4 /+.

10.Re1 00

11.Nb5 Rc8 12.Bc4 Kf8 =.

11.Nb5 Nd5 12.Bc4 c6 +=.

11.Nge2 Bc3 12.Nc3 Re8 13.Nb5 +/.

11.Nge2 f3 12.gf3 Nd7 13.Ng3 (13.Nd4 Nb6+=) 13...Nb6 (13...Ne5 14.Nf5 Nf5 15.Be2=) 14.Nce4+= (14.Nf5 Nf5 15.Ne4 Be7= (< 15...Nd5 16.Bc4+)) 14...Be4 15.fe4 Na4 16.Bd4 c5 (16...Bc5!? 17.Bc5 Nc5+=) 17.Be3 +/.

11.Nge2 g5

12.Nd4 Bc8 13.Ne6 Be6 14.de6 Bc3 15.Bc3 +=.

12.Nd4 Bd7 13.Ndb5 Bb5 14.Nb5 Rc8 +.

12.Nd4 Bd7 13.Ne6 Rc8 14.Bc4 b5 15.Bb3 Be6 16.de6 Bc3 17.Bc3 Kg7 +=.

12.Nd4 Bg4 13.Ne6 Rc8 14.h3 =.

8.Bc4 Nd7

9.c3 Bd6/+ 10.d4 Ne7+ 11.Bb3 00 (11...b5!?+ 12.Na3 a6 13.Ne2 Nb6 14.00 Ned5+) 12.c4 (12.Ne2 Nf5 13.c4 b6 14.00 Ne3+=) 12...b6 13.Nc3 (13.Ne2 Re8 14.00 g5+=) 13...Kg7 (13...Nf5 14.Nb5/+ Re8/+) 14.Nge2+= a5 (14...Nf5!?+=) 15.00 g5 16.g3 (16.Bc2!?=) 16...fg3+= 17.hg3 Ba6 18.Rf2 (18.Rae1 Rfe8+=) 18...h5 (18...f5 19.Bc1 h6 20.Ba4/+) 19.Ne4 Kg6 (19...Rae8 20.Ba4 Rd8 21.Rc1+=) 20.N2c3 (20.Nd6!? cd6 21.Re1+=) 20...Nf5/+ 21.Rf5 Kf5 22.Bc2 Kg4 23.Bd1?? (23.Nf2 Kg3 24.Ne2 Kf3 25.Be4 Ke3 26.Kf1 Bb4 27.Rd1 Bd2 28.Bc1 Bc1 29.Rd3) 23...Kf5?? (23...Kh3 24.Be2 Bg3 25.Nf2 Kh4+/) 24.Bh5 Bc4 25.g4 Kf4 26.Kf2 (26.Kf2 Ba3 27.Ba3 Ba2 28.Bc1#) 10. Roczniak,Jan Kania,Stanislaw, corr Poland, 1985.

9.Ne2 Nb6 10.Bb3 Bg4 11.h3 Be2 12.Ke2 Ne7 13.Kf3 Bd6 14.Bf6 00?? (14...Rf8 15.Be7 Be7 16.Re1+=) 15.Bd4 (better is 15.Be7 Rf5 16.Bd6 cd6 17.Nc3+) 15...Nd7 16.Nc3 Be5?? (better is 16...Nf5!? 17.Bf2 Ng3/+) 17.Be5 (better is 17.d6 Rf7 18.de7 Bd4 19.Rab1+) 17...Ne5+= 18.Kf2 Nf5? 19.Rhe1 Nd7? 20.Ne4 Nd6 21.Ng5 Rf6 22.Ne6 Rc8 23.d4 a5 24.a4 b5? 25.ab5+ Nb5 26.Ra5 Nc3? 27.Ra7 Nb6? 28.Rc7 Nbd5 29.Rc8 Kf7 30.Ng5 Kg7 31.Ree8 Kh6 32.Ne4 Ne4 33.Re4 Nc3 34.Kf3 g5 35.Re6 Re6 36.Be6 Kg6 37.g3 Kf6 38.d5 fg3 39.Rc3 10. bratek55 (1715) zakqpmk (1605), internet, 2011.

9.Nf3 Nb6 10.Bb3 Bd7 11.00 h6 12.Re1 Be7 13.Ba3 (better is 13.Nh4!? Bf5 14.Bd4+= 0𢠢 15.Nf5 gf5 16.Nc3+=) 13...Kf8+= 14.c4 (14.Bb2 Re8 15.Bd4 Bd6 16.Nc3+=) 14...Ba3 15.Na3 Ne7 16.Nd4 a6 17.Ne6 Be6 18.Re6 Nd7 19.d4 (19.d6 Nf5 20.dc7 Ng7+=) 19...Nf5+= 20.Nc2 Kg7 (20...a5 21.c5=) 21.Rc1 (21.Rf1 Rhe8=) 21...Rhf8 (21...Rhd8 22.Rf1=) 22.c5= b5 23.Rc6 (23.Re4 Rae8 24.Rf4 Re2=) 23...Ra7+= 24.Re1 g5 (24...Rb8 25.Kf2+=) 25.Kf2 (25.d6 cd6 26.cd6 Kg6=) 25...Rd8+= 26.g4 (26.Rce6 a5 27.a3 a4=) 26...fg3 27.hg3 Kf8 (better is 27...h5!?+=) 28.g4+= Ng7 (28...Ne7 29.Rc7 Rc7 30.d6+/) 29.Ne3 Re8? (29...a5 30.d6 cd6 31.Rd6+/) 30.Bc2 (better is 30.d6 a5 31.dc7+ (worse is 31.Rc7 Rc7 32.dc7 Rc8+)) 30...Re4?? (30...Kf7 31.d6 cd6 32.Rd6 h5 33.gh5 Nh5+/) 31.Be4+ Kf7 32.d6 cd6 33.Rd6 Ke7 (33...Nf8+) 34.Nd5 Kd8 35.c6 (35.Nf6!? h5+) 35...Ne8 36.Rd7 (36.Rd7 Rd7 37.cd7 Kd7 38.Rh1+) 10. Kretschmar,Heinz Pietilae,Heikki, corr Baltic Sea tt4, 1980.

9.Ne2+= Bd6

10.00 Nb6 11.Bb3 a5 (11...g5 12.Bd4 (12.Nbc3 Bg4 13.Rae1 0𢠢 14.Ne4 a5 15.Nd6=; 12.Nec3 Bc5 13.Kh1 Bf5 14.Nb5 Kd7 15.Re1+=; 12.Re1 Kd8 13.a4= a5 14.Nd4 Be5 15.c4+=; 12.Nc1 Bf5 13.Re1 Kd7 14.Nc3 Re8 15.Re8/+) 12...Bg4 13.Nec3 0𢠢 14.Ne4 Be5 15.Be5=) 12.a4= (12.Nf4? a4+) 12...Bf5 (12...g5 13.Re1 Kd8 14.Nbc3 (14.Nec3+= Be5 15.Ba3/+) 14...Bc5 15.Kh1=) 13.Nf4 0𢠢 (13...Ne7 14.Bf6 Rf8 15.Be7=) 14.Ne6 Rd7 15.Nc3 (15.Re1 Be7+=) 15...Ne7 16.Rae1 Re8 (16...Be5 17.d4 Bd6 18.Nb5+=) 17.Ng7 Bb4?? (better is 17...Red8=) 18.Ne8+ 10. Schwertel,Gottfried Sicker,Rolf, corr TKM/A007, 1999.

10.Nbc3 Nb6 11.Bb3 Be5 12.d4 Bd6 13.00 g5 14.Rae1 Kd8 (14...Ne7 15.Ne4+= Bf5 16.N2c3 Bb4 17.Nf6 Kf7=; 14...a5 15.a4 Ne7 16.Ne4 Bf5 17.N2c3 Bb4=; 14...Kd7 15.Ne4 a5 16.a3 a4 17.Ba2 Be7+=; 14...Kf8 15.Ne4 Bf5 16.Nc5 Rb8 17.Ne6 Be6=) 15.Ne4= Bf5 (15...a5 16.a3 a4 17.Ba2 Bf5+=) 16.Nc5 Rb8 17.c4 (17.Ne6 Be6= (17...Kd7=)) 17...Ne7 (17...a5 18.Bc3=) 18.Nc3 (18.Ne6 Be6 19.de6 Bb4+=) 18...Bc5 (18...Re8 19.Ne6 Be6 20.de6+=) 19.dc5+= Nd7 20.Nb5 c6 (20...Rf8 21.Nd4 (worse is 21.Na7 Nc5 22.Ba3 b6+=) 21...Nc5 22.Re7 Ke7 23.Nf5 Kd7 24.Bc2+/) 21.Nd4+/ (worse is 21.Na7 Ra8 22.dc6 bc6 23.Re7 Ke7 24.Nc6 Kf7+=) 21...Bd3 (better is 21...Ne5 22.d6 Bd3 23.de7 Ke7+) 22.d6?? (better is 22.Rf3 Nc5 23.Ba3 Nd5 24.Bc5+ (worse is 24.cd5 Be4 25.Bc5 Bf3+)) 22...Ng6= 23.Ne6 Kc8 24.Rf3 Nge5? (better is 24...Re8 25.Rd3 Ngf8+=) 25.Be5+ Ne5 26.Re5! fe5 27.Rd3 Kd7 28.Ng5 b6 (28...h5 29.Nf7 Rhe8 30.Rh3+) 29.cb6 ab6 30.c5! bc5 31.Be6 Ke8 32.Nf7 e4 33.Rb3 (33.Nh8 ed3 34.Kf2 Rb4 35.d7 Ke7+) 33...Rb3 34.ab3 (34.Nh8?! Rb1 35.Kf2 e3 36.Kf3 Rf1 37.Ke2 Rf2 38.Ke1 Rg2 39.d7 Ke7+=; 34.Bb3?! Rf8 35.Ng5 e3 36.Nh7 Rf5+) 34...Rf8 35.d7 (better is 35.Ne5+) 35...Ke7 36.d8Q Rd8 37.Nd8 Kd8 (37...e3 38.Bf5 Kd8 39.Bh7+) 38.Bf5 10. Strukov,VI Salyukov, corr, 1977.

10.Nbc3 Ne5 11.Bb5 Bd7 12.Nf4= Nf3 13.gf3 Bf4 14.Bd7 Kd7 15.Ne4 Be5 (15...Re8 16.Kf2=) 16.d4 (16.Nc5=) 16...Bd6 17.c4 (17.Nc5 Kc8+=) 17...Re8 18.Kf2 f5 19.Nc5 (19.Nd6 cd6 20.Rab1 Rc8=) 19...Kc8 20.Nd3 (20.Ne6 b5 21.cb5 Nf6=) 20...Nf6 21.a4 Nh5 (21...Rhg8 22.Ba3=) 22.Ba3 (22.Bc1 Rhg8=) 22...Nf4 23.Nf4 Bf4 24.Bc1 Bd6 25.Bd2 Be7 26.Ke2 c6 27.dc6 Bf6 28.Kd3 bc6 29.Rab1 (29.Bc3 Rd8 30.Rad1 Rd7+=) 29...Rd8+= 30.d5 (30.Bc3 Rd7 31.c5 Rhd8=) 30...cd5 31.c5 Rhe8 32.Ba5 (32.Bf4 d4+=) 32...Rd7 33.c6 (33.Rhe1 Rde7+=) 33...Rde7/+ 34.c7 (34.Bd2 Rc7 35.Rhc1 Re6/+) 34...Re3 35.Kd2 Re2 36.Kc1 Kd7 37.Rb5 Be5 (37...d4/+) 38.Kb1 (better is 38.Rd5!? Kc6 39.Rhd1 Bf4 40.Kb1 Bc7 41.Bc7 Kc7 42.Rd7 Kc6 43.Rh7/+) 38...Bc7+ 39.Rb7? Rb8 (39...Rb8 40.Rb8 Bb8+ (40...Ba5?! 41.Rb7 Ke6 42.Ra7=)) 01. Kruk Rogalewicz,Marek, corr, 1977.

10.Nbc3 f3 11.gf3 Ne5 12.Bb5 c6 13.dc6 (13.Ne4 Kd7 14.Be5 (14.f4 cb5 15.Nf6 Nf6 16.fe5 Nd5 17.e6 Ke7 18.Bh8 Be6=) 14...fe5 15.dc6 bc6 16.Bc4 Ne7 17.Rd1=) 13...Nc6 (13...bc6 14.Ne4 (14.f4 cb5 15.fe5 Be5 16.d4 Bb8 17.Nb5=) 14...Kd7 15.Be5 (15.Nd6 Kd6 16.Be5 fe5 17.Bc4+=) 15...Be5 16.d4 cb5 17.de5=) 14.0𢠢 (14.Ne4 Ke7+= 15.Nd6 Kd6 16.Nc3 Bf5 17.Ne4+=; 14.Rb1 Be6 15.Nd4 Bd7 16.Ne4 Ke7 17.Bc4+=; 14.Rd1 Bd7 15.Ne4 Be7 16.Nd4 Rc8 17.Nc6=) 14...Bd7 (14...a6 15.Ne4 Be7 16.Bc4+= Ne5 17.Bd5+=) 15.Ne4 (15.d4 Nb4 16.Bd7 Kd7 17.a3+=) 15...Be7 16.h4 (16.Rhe1 0𢠢 17.Nf4+=). Sokolski Sedov, 1967.

10.Nbc3 Kf7 11.00 Ne5 12.Bb3 g5 13.Ne4 Bg4 (13...Bf5 14.N4c3+= Ke8 15.Rae1 Ne7 16.Nd4 Bc5=; 13...Ne7 14.h4 Bg4 15.Nd4 Kg6 16.hg5 fg5=; 13...f3 14.gf3 Bh3 15.Rf2 Re8 16.Nd4 Nh6+=) 14.Nd4= Rd8 (14...a5 15.a4= Re8 16.Bc3 b6=; 14...Ke7 15.Rae1 h5 16.Nb5 Kd7+/) 15.Nb5 (15.Rae1 Kg6+= 16.a3 Ne7+=; 15.Ne6 Be6 16.de6 Ke7=) 15...Kg6 (15...Be2 16.Nbd6 cd6 17.Rfe1+=) 16.Na7+= Be2 (16...f3+=) 17.Rfe1 (17.Rf2 f3 18.gf3 Nf3 19.Kh1 Ra8+=) 17...Ba6 (17...f3 18.Nd6 cd6 19.d4+=) 18.a4+= Nh6 19.Nb5 Nhf7 20.d4 Ng4 21.Nc5 Bc5 (21...Ne3 22.Ne6 Rd7 23.Bc1+/) 22.dc5+/ c6 23.dc6 bc6 24.Bf7 Kf7 25.Nd6 Kg6 26.Bd4 Rhf8 27.Rab1 Bc4 28.Rb6 (28.a5 Bd5+/) 28...Bd5 (28...Ra8 29.h3 (29.Nc4?! Ra4 30.Rc6 Rc4=) 29...Nh6 30.Ra1+/ (30.Rc6?! Ra4 31.Re8 Re8 32.Ne8 Ng8+=)) 29.a5 Nh6 (29...f5 30.Re7 Nf6 31.Rbb7+) 30.a6 (30.Ba1 Nf5 31.c4 Nd6 32.cd6 Bc4 33.Rc6 Bd5+) 30...Nf5 (30...f3 31.gf3 Nf5 32.Nf5 Kf5 33.Kf2+/) 31.Bf2+ g4 (31...Nd6 32.cd6 f3 33.gf3 Bf3 34.a7+) 32.c4 g3 (32...Bf7 33.Rc6 (33.Nf7?! Rf7 34.g3 fg3 35.hg3 Rc7+=) 33...Ra8 34.Ra1+) 33.hg3 (33.cd5 gf2 34.Kf2 cd5+) 33...fg3 34.cd5 gf2 35.Kf2 cd5 36.Nf5 (36.Rd1 d4+) 36...Kf5 37.c6 Ra8 38.c7 Rfc8 (38...d4 39.Re7 h5 40.Rc6+) 39.Rc1 (39.Re7 h5+) 39...Ke5 (39...h5 40.Rcc6 Ke4 41.Rb7+) 40.Ke3 (40.Rb7 Kd6 41.a7 Kd7+) 40...f5 41.Kd3 Rg8 (41...f4 42.Re1 Kf5 43.Re7+) 42.Re1 Kf4 43.Kd4 Rg2 (43...Rgc8 44.Rc6 Ra7+) 44.Rf1 Kg5 45.Rc1 (better is 45.Rb8 Rc2 46.Ra8 Rc7+) 45...Rc8 46.Rb8 Rd2 47.Ke5 (47.Ke5 Re2 48.Kd6 Rc7 49.Rc7+) 10. Katalymov,Boris N Estrin,Yakov B, Yalta (corr?), 1964.

9.Ne2+= Ne5

10.Bb3 f3+ 11.gf3 Nf3 12.Kd1 (12.Kf2 Nd2 13.Nd2 Bd2 14.Nd4 Nh6/+) 12...Bg4 (12...Bd6!? 13.h3+ Bf5 14.Ba4 Kd8+) 13.h3/+ Bh5 (13...Bf5 14.Ng3 Bd7 15.Ne4/+) 14.Ba4 (14.Nf4 Nd2 15.Nh5 Nb3 16.ab3 gh5+=) 14...Ke7 (14...Kf7/+) 15.c4 (15.Nf4 Nd2 16.Nh5 Nc4+=) 15...Nh6 (15...Ne5 16.Be5 fe5 17.Nbc3+) 16.Kc2 (16.Nf4!?/+) 16...g5+ 17.d3 (17.Nd4 Nd4 18.Bd4 Nf5+) 17...Nf5 (17...Ne1!? 18.Kb3 Nd3 19.Nc1 Nb2 20.Kb4 Na4 21.Ka4+) 18.Nbc3 Ne3 19.Kb3 a5 20.a3 Bd6 21.Ne4 Be5 22.Ka2 (22.d4 Bd6 23.Kc3 Rhc8/+) 22...h6 (22...Bb2 23.Kb2 Ne5 24.N2g3+) 23.Be5 (23.Rab1 f5 24.N4g3 Bb2 25.Rb2 Be8 26.Be8 Rae8 27.Rb7 Kd7/+) 23...fe5 (23...Ne5 24.N2g3 Bg6 25.Rae1+) 24.N2c3 b6 25.Rab1 Be8 (25...Bg6 26.Rb2/+) 26.Be8 Rhe8 (26...Ke8 27.d6 Kd7 28.Rhc1 cd6 29.Rb6=) 27.Rb2 (better is 27.Nb5!? Kd8 28.d6 cd6 29.Nbd6+=) 27...Rf8 28.d6 Kd7 (28...cd6 29.Rb6 Rad8 30.Ra6+=) 29.dc7= Kc7 30.c5 (30.Rhb1 Rab8 31.Re2=) 30...Rab8?? (better is 30...bc5 31.Nc5 Nd4/+) 31.cb6+= Rb6 32.Rb6?? Kb6/+ 33.Rb1 Kc6 34.Rb5 Ra8 35.a4 Ra7 36.Rc5+= Kd7 37.Nb5 Ra6 38.Rc7= Ke8 39.Ned6+/ Kf8? 40.Rf7+ Kg8 41.Rf3 Nd5 42.Kb3 Nf4 43.Nc4 Re6 44.Nc3 Re7 45.Na5 10. Michael,H Stetin,x, Duisburg, 1978.

10.Bb3 g5 11.00 Bg4 12.Nbc3 (12.Nf4 gf4 13.Rf4 Bd6/+) 12...Ne7 13.h3 (better is 13.d4!? Be2 14.Ne2/+) 13...Be2+ 14.Rae1?? (better is 14.Ne2 Bd2 15.Nd4+) 14...Bf1 15.Kf1 0𢠢 16.a3 Bc3 17.Bc3 Nd5 18.Be5 fe5 19.Re5 c6 20.Rg5 Rhg8 21.Rg8 Rg8 22.Kf2 Rg3 01. bratek55 (1725) jonlajoie (1820), internet, 2011.

8.Bc4 Bf5

9.a3 Bc5 10.Bb5 Nd7 /+.

9.a3 Bd6 10.d3 /+.

9.Bb3 Ne7 10.Ne2 c6 11.Nf4 cd5 12.Nd5 Nbc6? 13.Ne7?? Ke7 14.00 Rhf8 15.Nc3 Bc5 16.Kh1 a6 17.Nd5 Kd6 18.Ne3 Be3 19.de3 Kc7 20.e4 Be4 21.Rf6 Rf6 22.Bf6 Rf8 23.Bh4 Nd4 24.c3 Nb3 25.ab3 Kb6 26.h3 Bd5 27.c4 Bc6 28.Kg1 Kc5?? 29.Bf2 Kb4/+ 30.Rb1 Kc3 31.Be1 Kc2 32.Bb4? Kb1 33.Bf8/+ Kc2 34.b4 b5 35.cb5 ab5 36.Kf2 Kc3 37.g3 Kd4 38.Bc5 Ke4 39.Bd6 Kf5 40.Ke3 g5 41.g4 Kg6 42.Kf2 h5 43.Kg3 h4 44.Kf2 Kf6 45.Bc7 Kf7 46.Bd8 Kg6 47.Be7 Bd5 48.Bd8 Be4 49.Be7 Bd5 50.Bd8 Be6 51.Be7 Bd5 綎. bratek55 barabi4 (1710), internet, 2011.

9.c3 Bc5 10.d4 Bd6 11.Nd2 g5 12.Ngf3 Nd7 13.00 0𢠢 14.Rfe1 h5 15.Bb3 h4 16.h3 Nh6 17.Ne4 g4 (17...Be4!? 18.Re4 Nf5/+) 18.Nd6+= cd6 19.Nh4 (better is 19.hg4!? Ng4 20.Bc1+=) 19...gh3/+ 20.Nf5 (20.Rf1!? Rdg8 21.Rf4/+) 20...Nf5+ 21.gh3 Rh3 22.Re2?? (22.Ba3 Rg8 (22...Rc3?! 23.Rac1 Rg8 24.Kf2 Rc1 25.Rc1 Kd8 26.Re1+) 23.Kf1 f3+ (23...Rc3?! 24.Rac1 Rc1 25.Rc1 Kd8 26.Kf2+)) 22...Ne3 (22...f3 23.Rd2+) 23.Re3?? (23.Kf2 Re8 24.Ba4+) 23...fe3 (better is 23...Rg8!? 24.Kf1 fe3 25.Rc1 Rh1 26.Ke2 Rh2 27.Ke3 Rb2 28.Rf1+) 24.Kg2 Rhh8 (24...Rdh8 25.Ba3 Kc7 26.Bb4+) 25.Re1 Rdg8 26.Kf3 Rh3 27.Kf4 Re8 28.Bc1 e2 29.c4 Nf8 (29...Kc7 30.Ba3+) 30.Bc2 Nh7?? (better is 30...Kc7+) 31.Bf5+ (31.Bf5 Kc7 32.Bh3+) 10. orangutandu gogu37, internet, 2012.

9.Ne2 Bc2 10.Nf4 Bd6 11.Ne6 c6 12.Nc3 Nd7 13.00 Ne5 14.Be2 Bd3 15.Nf4 Be2 16.Nce2 g5 17.Nh5 cd5 18.Rab1 0𢠢 19.Bd4 Kb8 20.Nf6 Nf6 21.Rf6 Rhe8 22.Ng3 Nc6 23.Be3 Kc8 24.Bg5 Rd7 25.Bf4 綎. Drankier de Groot, 1982.

9.Ne2 g5 10.Nd4+= Bg4 (10...Bg6 11.Ne6 Bd6 12.Ng5 Bc2 13.Ne6+/) 11.Ne6 (better is 11.h3!? Bc8 12.h4+/) 11...Be6= 12.de6 Ke7 (12...Nc6!?=) 13.Nc3 (13.h4 Nc6 14.hg5 Na5+) 13...c6 (13...Bc3!? 14.Bc3 Nc6+/) 14.Ne4 h6? (14...Na6 15.Ng5! Rd8 16.0𢠢+/) 15.c3 (15.h4!? gh4 16.Rh4 Na6+) 15...Bd6 16.Nd6 (16.h4 Na6 17.hg5 b5+) 16...Kd6+/ 17.Ba3 c5 (17...Kc7 18.g3+/) 18.d4+ b6 (18...Kc6 19.Rb1 Ne7 20.Bc5 Nf5+) 19.dc5 bc5 (19...Kc7+) 20.𢠢 Kc7 21.Bc5 Rh7 (21...f5+) 22.Bd3 Rg7 (22...Na6 23.Ba6 Rg7 24.Rd6+) 23.Bf8 Re7 (23...Rd7 24.ed7 Nd7 25.Bd6 Kd6 26.Be4 Kc7 27.Ba8+) 24.Be7 Ne7 25.Be4 Nec6 (25...Nbc6 26.Rd7 Kb6 27.Re7+) 26.Rhe1 f5 (26...a5 27.e7! Ne7 28.Ba8+) 27.Bf5 Na6 28.Rd7 Kb6 29.e7 Nc5 (29...Re8 30.Bg6 Re7 31.Ree7 Ne7 32.Re7+) 30.e8Q (30.e8Q Re8 31.Re8 Nd7 32.Bd7+) 10. Tagirov,Kajum K (1920) Kudojarov,Mars, Cup Ufa, 2008.

9.c3 Bd6

10.Ne2 Ne7 11.00 Be4 12.Nf4 Bf4 13.Rf4 Bd5 =+.

10.Nf3 Nd7 11.d4 /+.

10.Nf3 Ne7 11.d3 Nd7 12.00 (12.Nd4!?/+) 12...Nb6 13.Bb5 Kf7 14.Rf2 (14.Nd4 a6 (14...Ned5?! 15.Nf5 gf5 16.Nd2/+) 15.Bc4 Nc4 16.dc4 Bd3+) 14...Ned5 (14...a6 15.Bc4+) 15.Nh4 (15.d4 c6 16.Be2 Na4+) 15...Be6 (15...Bd7 16.Bd7 Nd7 17.Nf3+) 16.d4 c5 (16...c6!? 17.Bd3+) 17.Nd2 (17.Ba3 Rhc8+) 17...Nc7 (17...Rad8 18.Nhf3+) 18.Bd3 Na4 19.Ne4 (19.Ba3 Nc3 20.Nc4 Be7 (20...cd4 21.Nd6 Kg7 22.Nf3+/) 21.Bc5 Rhd8 22.Rf4 Bc5 23.dc5 Ke7+) 19...Be7 20.Nf3 cd4 (20...c4 21.Bf1+) 21.cd4 Nb2 22.Rb2 b6 23.Re1 Rad8 24.Ned2 (24.Kf2 Nd5+) 24...Rhe8 25.Rc2 Rc8 26.Rec1 (26.Rc6 Bd7 27.Rc4 b5+) 26匩d5 00. Woschkat,Karl_Heinz Brophy,Craig, IECG, 1996.

9.Kd1 Nd7

10.a3 Bd6 11.Nf3 Ne7 12.Ng5? Ne5+ 13.Bb3 fg5 14.d4 Ng4 15.Kd2 Be4 16.Ba4 Kd8 17.c4 Bg2 (17...Bg2 18.Nc3 Bh1 19.Rh1 f3+) 01. Wartig,Wolfgang Kahler,x, corr (year?).

10.Ne2 Bd6 11.Rf1 g5 12.Nd4 Bg4 13.Kc1 0𢠢 14.h3 Bh5 15.Ne6 Nb6 16.Bb3 Rd7 17.c4? c5?? 18.Nc3?? Ne7 19.Ne4 Be2 20.Nf6 Rhd8 21.Nd7 Rd7 22.Re1 Bc4 23.Bc4 Nc4 24.Bf6 Nd5=+ 25.Bg5 Nb4 26.Re4 b5 27.a3 Nd3 28.Kc2 Nf2 29.Re2 h6?? 30.Rf2 hg5+/ 31.Ng5 Be5 32.Ra2 a5 33.Ne6 Rd5?? 34.d3 Ne3+/ 35.Kd2 c4 36.Nf4 Bf4 37.Rf4 Rd3 38.Ke2 Nd5 39.Rf8 Kd7 40.g4?? Nc3+ 41.Kf2 Na2 42.g5 Rh3 43.g6 Rh6 44.g7 Rg6 45.g8Q Rg8 46.Rg8 c3 47.Ke2? c2 48.Rg1 c1Q 49.Rc1 Nc1 50.Kd2 b4 51.ab4?? ab4 52.Kc1= Kc6 53.Kc2 Kb5 54.Kb3 Kc5 55.Kb2 Kc4 56.Kc2 b3 57.Kb2 Kb4 58.Kb1 Kc3 59.Kc1 Kb4 60.Kb2 Kc4 61.Kb1 Kc3 62.Kc1 b2 63.Kb1 Kb3 綎. bratek55 (1700) bali63 (1740), internet, 2011.

10.Ne2 Bd6 11.Rf1 g5 12.h3 0𢠢 13.Nd4 Ne7 14.Re1 Be5 15.c3 Bd4 16.cd4 Rhe8 17.Nc3 Ng6 18.d3 Nh4 19.Rg1 Re3 20.Bc1 Rg3 21.Ne4 Rg2 22.Rg2 Ng2 23.Ke2 Bh3 24.Ba3 Re8 25.d6 f5 26.Kf3 g4 27.Kf2 fe4 28.dc7 e3 29.Kg1 Kc7 30.d5 f3 31.Kh2 e2 32.d6 Kb8 33.Bb4 f2 34.Bf7 e1Q (34...e1Q 35.Be1 f1Q 36.Bd2 Ne1 37.Kg3 Qf3 38.Kh4 Ng2 39.Kg5 Qf6 40.Kh5 Qh4) 01. bratek55 (1710) bali63 (1730), internet, 2011.

10.Ne2 Bg4 11.Nbc3 (11.Rf1 g5/+) 11...Bc3 12.Bc3 0𢠢 13.h3 Be2 14.Ke2 Nb6 15.Bb3 Nd5 16.Bd4 (16.Bd5 Rd5 17.Kf3 h5/+) 16...g5 17.Kf3 b6 18.h4 c5 19.Bb2 Nb4?? (19...b5 20.Bd5 Rd5 21.hg5 Rg5/+ (21...Rd2 22.gf6 Nf6 23.Bf6+/)) 20.hg5+/ Rd2? (better is 20...Nc6!?+/) 21.gf6+ Nc2 (21...Nf6 22.Bf6 Re8+) 22.f7 Nf6 23.Bf6 Rf8 24.Rh7 Nd4 25.Kf4 Rf2 26.Ke3 Rf6= 27.g4 Nb3 28.ab3 R6f7 29.Rf7 Rf7 30.g5 Kb7 31.Ke4 a5 32.Ke5 Kc6 33.g6+/ Rf2 34.Rg1+ Rf8 35.Ke6 b5 36.g7 Rc8 37.Kf7 a4 38.ba4 ba4 39.Ra1?? Kb5+/ 40.Rb1 Kc4 41.Rc1 Kb4 42.Rb1 Ka5 43.Re1 a3 44.Re8?? Rc7?? 45.Kf6 a2?? 46.Ra8+ Kb4 47.Ra2 (47.Ra2 Rg7 48.Kg7=) 10. annamar (1655) waldek1995 (1605), internet, 2012.

10.Ne2 g5 11.Nbc3 0𢠢 12.Nd4 Bg6 13.Ne6 Re8 14.Re1 10. bratek55 (1695) bali63 (1745), internet, 2011.

9.Ne2 Bc2

10.Nf4 Bd6 11.Ne6=+ c6 12.Nc3 Nd7 13.00 Ne5/+ 14.Be2 Bd3 15.Nf4 Be2 16.Nce2 g5 17.Nh5 cd5 18.Rab1 0𢠢 19.Bd4 Kb8 20.Nf6 Nf6 21.Rf6 Rhe8 22.Ng3 Nc6 23.Be3 Kc8 24.Bg5 Rd7 25.Bf4= 綎. Drankier,Ruud De Groot,Adrianus Dingeman, corr, 1982.

10.Nf4 Nd7 11.Ne6 Rc8 12.Na3 Be4 13.00 Bd2 14.Rad1 Be3 15.Kh1 Nh6 16.Nb5 Ng4? 17.Nbc7+/ Kf7 18.d6 Bc6 19.Nd8+ Kg7 20.Nde6 Kf7 21.Nd4 Kg7 22.Nc6 bc6 23.Be6 Nf2 24.Rf2! Bf2 25.Bd7 Rb8 26.Bc3 c5 27.Bc6 Be3 28.Bd5 Bd4 29.Ne6 Kh6 30.Bd2 g5 31.d7 Kh5 32.Ba5 10. michaelbuss Beckham, ChessWorld.net, 2003.

10.Nf4 Nd7 11.Ne6 Rc8 12.Nd4 Bb1 13.Rb1 Nb6 14.Bb5 Kf7 15.00 Bd2+ 16.Ne6 c6 17.dc6 Ke6 18.cb7 Be3?? 19.Kh1= Rb8 20.Rbe1 Nd5 21.Bd4 Kd6 22.Be3 Rb7 23.Ba6 Ne3 24.Re3 Rb2 25.Rd1 Kc5 26.Rc3 Kb4 27.Rc8 Ra2 28.Bc4 Rc2 29.Rb1 Ka3 30.Rcb8 Ra2 31.R1b3 Ka4 32.R3b4 Ka3 33.Ba2 Ne7 34.Rh8 Kb4 35.Rh7 Nc6 36.Bd5 Kb5 37.Rh6 Ne5 38.Bg8 a5 39.Bh7 Kc6 40.Bg6 Kd6 41.Bf5 Ke7 42.Rh7 Kd6 43.Ra7 Nc4 44.Bd3 Ne5 45.Bb5 Kc5 46.Be2 Kb4 47.Ra6 a4 48.Rf6 a3 49.Rb6 Kc3 50.Rb5 a2 51.Ra5 Kb2 52.h4 a1Q 53.Ra1 Ka1 54.h5 Nf7 55.g4 (55.g4 Ng5 56.Kh2+) 10. Hasler,Ulrich Psion, 1990.

10.Nf4/+ Nd7 11.Ne6 Bd6 12.Na3 Be4 13.00 c6 (13...Ne5!?=+) 14.Ng7 Kf8 15.dc6 bc6 16.Ne6 Ke7 17.Rae1 Rb8 18.Ng5 Rb2 (18...fg5 19.Re4) 19.Re4 Kf8 20.Ne6 (20.Nf7 Rd2 21.Nb1 Nc5 22.Nd2 Ne4 23.Ne4 Bb4 24.Nh8 f5+) 20...Ke8 21.Ng5 Kf8 (21...Be7 22.Nf7 f5 23.Re7 Ne7 24.Nh8 Rd2+=) 22.Ne6= Ke8 綎. Thystrup,Preben Gall,Zdenek, corr 3GMM26, 1996.

10.Nf4 Nd7 11.Ne6 Bd6 12.d3 (12.Na3 Bf5=+ (12...Be4 13.00 Ne5 14.Be5 fe5 15.Nb5 Kd7 16.d4+=; 12...Ba4 13.Bb5 Bb5 14.Nb5 Ke7 15.Nec7 Rc8 16.Rc1=) 13.Ng7 (13.Nb5 Ke7 14.Rc1 a6 15.Nbc7 Rc8 16.Be2=+; 13.Rc1 a6 14.Ng7 Kf7 15.Nf5 gf5 16.00=+) 13...Kd8 14.Nf5 gf5 15.Nb5 Ne7 16.Rc1=+) 12...Ne5 (12...Nc5 13.Nc5 (13.Kd2 Ba4 14.Nc3 Ne6 15.de6 Bb4 16.a3=; 13.Ke2 a6 14.Nc5 Bc5 15.Nc3 b5 16.Rac1=) 13...Bc5 14.Nc3 Be3 15.Ke2 Bh6 16.Rac1+/) 13.Bb5 (13.Kd2 Ba4=+ 14.Nc3 Bd7 15.Ne4 Ke7 16.Rae1=+) 13...Kf7 14.Kd2 Bb1 (14...a6 15.Bc4 Ba4 16.Be5=+) 15.Rab1 a6 16.Ba4 (16.Bc4 b5 17.Bb3 Rc8=+) 16...b5 (16...Ne7 17.Bb3=+) 17.Bb3 Ne7 18.Rhf1 Nf5 19.Rbe1 h5 20.Nc7= Bb4 21.Bc3 Bc3 22.Kc3 Ra7 23.d6+= Kg7 24.Rf5 gf5= 25.d4 b4 26.Kd2 Ng6 27.Ba4 Kh6 28.Ne8 (28.Ne8 Rhh7 29.Nf6+=). Rodin,Efim Grigorevich Ushakov,German A, corr RSFSR朿h, 1979.

9.Ne2 Bd6

10.00 Bc2 11.Nf4 Bf4 12.Rf4 =+.

10.00 g5 11.Bb3 Nd7=+ 12.Nd4 Bc5 13.Kh1 Bd4 14.Bd4 0𢠢 15.c4 (15.Re1 Nh6=+) 15...Ne7 16.Nc3 Ng6 17.Rae1 (17.Ba7 b6 18.d6 c6=+) 17...Rhe8 18.Kg1 (18.Ba7 Bd3 19.Re8 Re8=+) 18...Bd3 19.Rf3?? (better is 19.Re8 Re8 20.Rc1/+) 19匯e1 (20.Kf2 Rf1#) 01. Hasler,Ulrich (1765) Weegenaar,Bertrand (2100), EM/J50/P051 ICCF Email, 2001.

10.00 g5 11.Nbc3 Nd7 12.Nd4 Bc5/+ 13.Ncb5 0𢠢 14.Kh1 Ne5 15.Bb3 Bd7 16.a4 a6 17.Na3 Ne7 18.Rad1 Bg4+ 19.Ne6 Bd1 20.Nd8 Be2 21.Ne6 Bf1 22.Nc5 Rd8 23.Kg1 Be2 24.d4 Ng4 25.h3 Ne3 26.Kf2 Bh5 27.g4 Nd1 28.Kf3 Nb2 29.gh5 Nd5 30.Ne4 h6 31.c4 f5 32.Nf2 Re8 33.Nc2 Nb4! 34.h4 Nc2 35.Bc2 Re3 36.Kg2 f3 37.Kf1 gh4 38.Bf5 Kd8 39.Ng4 Nc4 40.Nh6 Re2 41.Bd3 Ne3 42.Kg1 f2 (42...f2 43.Kh2 f1Q 44.Be2 Qg2#) 01. Jacobi,Karl Heinz (1850) Reznikov,Emmanouil (1975), Sachsen/Anhalt朿h Seniors, 2004.

10.00 g5 11.Nd4!? Bc5 12.Re1 Kd8 13.d3 =.

10.00 g5 11.g3 Bh3 12.Re1 = Kf7 13.gf4 gf4 =/+ 14.Kf2 ? Ne7 ?? 15.Nbc3 Ng6 16.Ne4 Ne5 ?? 17.Be5 + Be5 18.d4 Bd6 19.Nd6 cd6 20.Nf4 Bf5 +/= 21.Bb3 Nd7 22.c4 +/ b6 23.Ba4 Rac8 24.Rac1 +/ Rhg8 25.Ne6 Nf8 = 26.c5 bc5 27.dc5 Ne6 28.de6 Be6 29.cd6 Rc1 30.Rc1 Ba2 31.Rc7 Ke6 = 32.d7 Rd8 33.Ra7 Ke7 34.Ra5 Be6 綎. Buczinski,Henryk (2200) Urbanczyk (2000), DMSl.朘lasa A Poland, 1996.

10.Ba3 Bc2 11.Bd6 cd6 12.Nd4 Bf5 13.Nf5 gf5 14.00 Nd7 15.Nc3 Ne5 16.Rf4 Ne7 17.Bb3 Rg8 18.Raf1 Rg5 19.Rh4 h5 20.Bd1 Kd7 21.Rh5 Rh5 22.Bh5 Rc8 23.Rf4 Rc5 24.Rd4 a6 25.Be2+= Ke8 26.a4 a5 27.Kf2 Kf7 28.Nb5+/ Nc8 29.Rh4 Rc2 30.Ke3 Ra2 31.Bd1 Kg7 32.Ke2+/ Rb2 33.Nd4 Ne7 34.Bb3 Nf7 35.Rh3 Ng5 36.Rc3 Ne4 37.Rc2 Rc2 38.Bc2 Kh6 39.Nf5! Nf5 40.Be4 Ne7 41.Kd3 f5 42.Bf3+ Nc8 43.Kc4 Na7 44.h4 f4 45.Bd1 Kg6+/ 46.Kd4 b5 47.ab5 Nb5 48.Ke4 Nc7 49.Bb3 Kh5 50.Kf4 Kh4 51.g3 Kh5 52.Kf5 Kh6 53.Kf6 a4 54.Ba2 Kh7 55.Ke7+ Nb5 56.Kd7 Kg6 57.Kc6 Nd4 58.Kd6 Kf6 59.Kd7 Nb5 60.g4 Ke5 61.g5 Kf5 62.d6 Kg5 63.Bc4 a3 64.Kc6 a2 65.Ba2 Nd6 66.Kd6 Kf4 67.d4 (67.d4 Kg4 68.d5 Kf4 69.Ke7 Ke4 70.d6 Ke5 71.d7 Ke4 72.d8Q Ke3 73.Bd5 Ke2 74.Qd6 Kd3 75.Ke6 Kd4 76.Qf4 Kd3 77.Bc4 Kc2 78.Qe4 Kd2 79.Qd4 Kc2 80.Bd3 Kb3 81.Qc4 Kb2 82.Qb4 Kc1 83.Qc3 Kd1 84.Qc2 Ke1 85.Qe2#) 10. Benassi,Aspasio Carrettoni,Angelo, CE08SA Asigc, 2002.

10.Bb3 Nd7 11.d4 (11.00 Nc5 12.Nd4 Nb3 13.ab3 Be5 14.Nf5 Bb2 (< 14...gf5 15.d4 Bd6 16.Re1 Ne7 17.c4+=) 15.Re1 Kd7=) 11...Ne7 (11...0𢠢 12.00 g5 13.c4/+) 12.Rf1 (12.00 Be4/+) 12...g5 13.Nbc3 (13.Ba3 Be4 14.Kf2 Ba3 15.Na3 Nd5 16.Bd5 Bd5/+) 13...a6 14.g3 fg3 15.hg3 (15.Ng3!? Bh3 16.Rf2+) 15...0𢠢+ 16.0𢠢 h5 17.Kb1 (17.Rde1 h4+) 17...Rde8 (17...h4 18.gh4 gh4 19.Rde1+) 18.Na4 (18.Rde1 h4 19.gh4 gh4+) 18...Bg4 19.Rde1 (19.Nac3 Nf5 20.Rde1 Ng3 21.Ng3 Bg3 22.Re8 Re8+) 19...Nf5 20.Ng1 (20.Nac3+) 20...Ng3 21.Re8 Re8 01. Rush,Bradley Hryniw,Michael, IECG, 1995.

10.Bb3 Be5 11.d4 Bd6 12.00 =+.

10.Nbc3 a6 11.00 Nd7 12.Nd4 Ne7 13.Ne6 Be6 14.de6=+ Ne5 15.Bb3 g5 16.Ne4 Rf8 17.Nd6 cd6 18.d4 N5g6 19.d5 b5 20.a3 Ne5 21.Be5 (21.Be5 fe5 22.a4/+). Plock,Joerg Biebel,x, corr, 1991.

10.Nbc3 Bc2? 11.d3.

10.Nbc3 Be5 11.Rf1 Bc2= 12.d3 Ne7 13.Kd2 Bd3 14.Bd3+/ Nd7 15.Nf4+ 10. Roczniak,Jan Janota,B, corr Poland, 1985.

10.Nbc3 Ne7 11.Nb5 Bc2 12.Bf6 Rf8 13.Nd6 cd6 14.Be7 Ke7 15.00 g5 16.Rae1 Kd8 17.Nd4 Bf5 18.Ne6 (18.Ne6 Be6 19.de6+=) 10. Adamski,Jan Koch,Berthold, corr, 1989.

10.Nbc3 f3 11.gf3 Bc2 =.

10.d3=+ Nd7 11.00 g5 12.Nd2 Bc5 13.Kh1 0𢠢 14.Ne4 Be4/+ 15.de4 Ne5 16.Bb3 Nh6 17.Nd4 Nhg4 18.h3 Ne3 19.Rfe1 Bd4 20.Bd4=+ h5 21.Be3 fe3 22.Re3 Rd6 23.c4 c5 24.Kg1 Re8 25.Rc1 h4 26.Kf2 Re7 27.Bd1 Ra6 28.Rc2 Nf7 29.Bg4 Kc7 30.Bf5 Re5 31.g3 hg3/+ 32.Kg3 Nd6 33.Bg6 f5 34.Kf3 fe4 35.Be4? Ne4 36.Re4 Ra3 (36...Ra3 37.Kg4 Re4 38.Kf5 Rd4+) 01. Batres Bianchi,Carlos Van Rooijen,Peter, Telechess, 2000.

10.d3=+ Nd7 11.00 g5 12.Nd4= Bc5 13.Re1 Ne7 14.Kf1 Bd4 15.Bd4 Kd8 16.Nd2 Bg6 17.Rab1 Nf5 18.Bg1 Nd6 =+. Owens,Johnny Van Rooijen,Peter, Telechess, 2000.

10.Nd4 Be5 11.Nf5 Bb2 +.

10.Nbc3 Nd7

11.Nd4! Ne5

12.Bb5 Bd7 13.Bd7 Kd7 14.Rf1 =+.

12.Bb3 Ne7

13.Ncb5 00 14.Nc7! Bc7 15.d6.

13.Ncb5 Be4!? 14.00 Bd5 15.Rf4 Bb3 16.Nd6 cd6 17.ab3 Nd5 =+.

13.Ncb5 Kf8 14.Nd6 cd6 15.Nb5 (15.00 g5=) 15...Rd8 16.Na7 Be4 17.00 Bd5 (17...g5 18.d4 Ng4 19.c4=) 18.Rf4 Kg7 19.d4 Bb3 20.ab3 (< 20.cb3 Nd3 21.Re4 Rhe8=+) 20...Nd7 (20...Nf7 21.Re4 Rhe8 22.Rae1+=) 21.Nb5 Nb6 22.c4 d5 23.Ba3 Nbc8 24.Raf1 (24.g4 h5 25.Nc7 Kf7+/) 24...f5+= 25.R4f3 Nc6 26.Nc7 Rd7 (26...Kf7!? 27.cd5 N6e7+/) 27.Nd5+ (27.cd5?! Rc7 28.dc6 bc6+=) 27...Rhd8 (27...Re8 28.Rd3+) 28.Rd1 Nd6 29.Nb6 Rc7 (29...Rf7 30.d5 Ne4 31.c5+) 30.d5 (30.Bd6 Rd6 31.Nd5 Rcd7+) 30...Ne5 31.Bb2 Re8 32.Re3 10. Andersson,Lars H Sotonyi,Sandor, corr ICCF TT𣯛05, 1991.

13.Rf1 =+.

13.Ncb5 a6

14.Nd6 cd6

15.00 g5 16.Nf5 Nf5 17.g3! f3 18.d4! +.

15.00 Be4

15.00 Be4 16.Rf4 f5

17.Ne2!? 00? 18.Be5! de5 19.d6. Gross.

17.Ne2!? 0𢠢? 18.Nc3! g5 19.Ne4 gf4 20.Nd6. Gross.

17.Ne2!? Bd5?! 18.Bd5 Nd5 19.Rd4! Gross.

17.Ne2 g5 18.Rf2=+ f4 19.Re1 Bd5/+ 20.Nf4 Bb3+ 21.ab3 gf4 22.Be5 de5 23.Re5 Rf8 24.Re4 Rd8 25.d4 Rc8 26.d5 Kd8 27.c4 Ng6 28.h4 h5 29.g3? fg3 30.Rf8 Nf8 31.Re5 b5 32.cb5 Ng6 33.Rh5 Rc1 (33...Rc1 34.Kg2 Nf4 35.Kf3 Nh5 36.ba6 Rf1 37.Kg2 Rf2 38.Kh3 Rh2 39.Kg4 g2 40.Kh5 g1Q+) 01. Spiegel Voigt, corr, 1988.

17.Nf3! Bd5 18.Ne5 de5 19.Be5. Gross.

17.Nf3! Nd5 18.Re4! fe4 19.Ne5 de5 20.Bd5 +. Gross.

15.00 Be4 16.Rf4 f5 17.Nf3! Bf3 18.gf3 g5

19.Rb4 0𢠢 20.Kf2 N7g6 21.d4 Nf7 22.c4 Kc7 23.c5 Nf4= 24.Bc4 Rhe8 25.Bc1 dc5 26.Bf4+/ gf4 27.dc5 Ne5 28.d6?? Kc8? 29.Bf1 Ng6 30.Rab1 b5 31.cb6 Kb7 32.Ra4 Ra8? 33.Bc4 Re5 34.Ba6! Kb8?? 35.Rc1 Ra6 36.Ra6 Rd5 37.b7 Kb7 38.Rac6 Ne5 39.Rc7 Kb6 40.Rb1 Ka6 41.Rb3 (41.Rb3 Rd6 42.Ra3 Kb5 43.Rh7 Rd2 44.Ke1+; 41.Rc8 Ka7 42.Ke2 Rd6 43.Rc7 Ka6 44.Rh7 Rg6+) 10. Kozun,Piotr Ljungquist, corr Sweden朠oland, 1989.

19.Rb4 0𢠢 20.Kf2 N7g6 21.Re1 Rhe8 22.d4 Nf7 23.Re6! Nf4 24.Bc1! Ne6 25.de6 Nh8 26.Bg5 +.

19.Rb4 0𢠢 20.Kf2 N7g6 21.Re1 Rhe8 22.d4 Nf7 23.Re6! Nf4 24.Bc1! Ng6 25.Rc4 Kd7 26.Rc3 f4 27.a4! a5 28.Bc4!

19.Rb4 0𢠢 20.Kf2 N7g6 21.Re1 Rhe8 22.d4 Nf7 23.Re6! Nf4 24.Bc1! Ng6 25.Rc4 Kd7 26.Rc3 f4 27.a4! Re7 28.a5 Rc8 29.Rd3 Nf8 30.Rf6 Kd8 31.Ba3 Nd7 32.Re6 Nf8 33.Rd2! Ne6 34.de6 Nh6 35.Bd6 +.

19.Rb4 0𢠢 20.Kf2 N7g6 21.Re1 Rhe8 22.d4 Nf7 23.Re6 Nf4 24.Bc1 Ng6 25.Rc4 Kd7 26.Rc3 f4 27.a4 Re7 28.a5 Rc8 29.Rd3 Nf8 30.Rf6 Kd8 31.Ba3 Nd7 32.Re6 Nf8 33.Rd2 g4 34.Re7 Ke7 35.Re2 Kf6 36.c4?? h5+/ 37.Re4 g3? 38.hg3+ (38.hg3 fg3 39.Kg3+) 10. Gerold Piegeler, corr, 1995.

19.Rb4 0𢠢 20.Kf2 N7g6 21.Re1 Rhe8 22.d4 Nf7 23.Re6 Nf4 24.Bc1 Ng6 25.Rc4 Kd7 26.Rc3 f4= 27.a4 Re7 28.a5+= Rc8 29.Rd3 Nf8+= 30.Rf6 Kd8 31.Ba3 Nd7 32.Re6 Nf8 33.Rd2 g4 34.Re7 Ke7 35.fg4 Rc3 36.Re2 Kf6 37.h4+ Rh3 38.Re8 Ng6 39.Bd6! Rh2 40.Kg1 Rh4 41.Be5! (41.Be5 Nfe5 42.de5 Kf7 43.Re6 Rg4 44.Kf2+) 10. Katalymov,Boris N Estrin,Yacov, Spartak朿h Minsk, 1962.

19.Rb4 0𢠢 20.Kf2 N7g6 21.Re1 Rhe8 22.d4 Nf7 23.Re6 g4 24.Bc1 f4 25.fg4+/ Ng5 26.Re8 Re8 27.c4 Kc7 28.Bc2+/ Nh3 29.Kf1 f3 30.Bd1 f2 31.Bd2 Re4 32.Bf3 Rd4 33.Be3 Ne5 34.Bd4 Nf3 35.Bb6 Kc8 36.Bf2 Nh2 37.Kg2 Nf2 38.Kf2 Ng4 39.Kf3 h5 40.Kf4+ Ne5 41.Kg5 Kc7 42.Kh5 Nd3 43.Rb1 Ne5 44.Rc1 Kb6 45.c5! dc5 46.Kg5 Nd3 47.Kf6 Nc1 48.d6 Na2 49.d7 Kb5 50.d8Q b6 51.Qd2 Nb4 52.Ke5 Kc4 53.Ke4 a5 54.Qb2 a4 55.Qa3 Kb5 56.Kf3 Nc6 57.Ke3 Na5 58.Kd3 Nb3 59.Kc3 Ka5 60.Qb2 Nd4 61.Kc4 b5 62.Kc5 Nb3 63.Kd5 Kb4 64.Ke4 Kc4 65.Ke3 Kb4 66.Kd3 a3 67.Qc3 Ka4 68.Kc2 Na5 69.Qd4 Nc4 70.Kc3 a2 71.Qa7 Na5 72.Kb2 Kb4 73.Qd4 Nc4 74.Ka2 Ka5 75.Kb3 (75.Kb3 Nb6 76.Qa1 Na4 77.Qe1 Ka6 78.Kb4+) 10. Mueller,Klaus Detlef Nikolov,S, corr, 1978.

19.Rb4 Nf3 20.Kf2 Ne5 21.Rb7.

11.Nd4 Ne7

12.00 =+.

12.Ncb5 a6 13.Nd6 cd6 14.00 g5 15.Ba3 Nc5 16.Rfe1 Kd7? 17.Re7!+ Ke7 18.Nf5 Kd7 19.Nd6! Kd6 20.d4 b6 21.Rb1 Rab8 22.Rb6!! Rb6 23.dc5 Kc7 24.cb6 Kb6 25.Be7 Rc8 26.Bb3 h5 27.d6 Kc6 28.Ba4 Kd5 29.d7 (29.d7 Rb8 30.Bf6+) 10. Sternik,Ryszard Rodrigues,AM, corr Poland朠ortugal, 1988. 12.Ncb5 a6 13.Nd6 cd6 14.Ne6 Rc8 15.d3 Ne5 =+.

12.Ncb5 a6 13.Nd6 cd6 14.Nf5 Nf5=+ 15.00 Ne5 (15...b5 16.Bb3=+) 16.Rae1 (16.Rf4 b5 17.Be2 Rc8=) 16...0𢠢 (16...b5 17.Bb3=+) 17.Bb3 (17.Rf4 b5 18.Be2 Rhe8+=) 17...Rhe8 18.Re4 g5 19.Rfe1 Nh6 20.d4 f5 21.Re5 de5 22.de5 Ng4 23.c4 h5 24.e6 b5 25.c5+= a5 26.d6+ a4? 27.Bd5 Ne3 28.Re3 fe3 29.Be5 f4 30.c6+ b4?? 31.d7 (31匯d7 32.ed7 Kd8 33.de8R Ke8 34.c7 Kd7 35.Bb7 Ke6 36.Bd4 Ke7 37.c8Q f3 38.Qc7 Ke6 39.Bc8 Kd5 40.Qe5 Kc4 41.Ba6#) 10. Nemec,Zdenek Malinovsky,Leo, CSLA, 1982.

12.Ncb5 Be4 13.00 Bd5 14.Nd6 cd6 15.Nb5 00 16.Bb3 Nc5 17.Rf4+= Bb3 18.ab3 Nc6 19.Nc7 Rac8= 20.Nd5 Nd7 21.Re4 Rce8 22.Re8= Re8 23.Bf6 a6 綎. Zimmer,Peter Telbis,Gheorge, corr Romania, 1966.

12.Ncb5 Be4 13.Nd6 cd6=+ 14.Nb5 00 (14...Kd8 15.00 Bd5 (< 15...Bc2 16.Nd6 Nb6 17.Bf6 Nc4 18.Nc4+/) 16.Bd5 Nd5=) 15.Nd6 (15.00!? Bd5 16.Rf4=) 15...Bg2/+ 16.Rg1 Bd5 17.Bd5 Nd5 18.Ba3 b6 (18...Ne5 19.Kf2/+) 19.c4 Nc7 (19...Ne7 20.Ke2/+) 20.d4 f5 (20...Rfd8 21.Rf1/+) 21.Kf2 Ne6 (21...Rf6 22.Rae1=+) 22.Bb2 (22.Rad1 Rf6/+) 22...Ng7 (22...Rad8 23.Nb7 Rc8 24.Rae1/+) 23.Rae1=+ Nf6 24.Kf3 Nge8 (24...Rfd8 25.c5=+) 25.Ba3 (better is 25.Nf5!? Kh8 26.Ba3=) 25...Nd6/+ 26.Bd6 Rfc8 27.c5 Ne8 (27...bc5 28.dc5 Ne4 29.Re4 fe4 30.Ke4 Re8 31.Kf4+) 28.Be7 Nc7 29.Re5 Nb5 30.Rd1 Nc3 31.Rd3 (better is 31.Rd2!?/+) 31...Na2+ 32.Ra3 Nc1 (32...bc5 33.Bc5 Rc5 34.Rc5=) 33.Re1+= Re8 34.cb6 Kf7 綎. Deforel Hlousek, corr 3GMM34, 1997.

12.Ncb5 Be4 13.Nd6 cd6 14.Nb5 Bg2 15.Rg1 =.

12.Ncb5 Be4 13.Ne6!? Rc8 14.Na7 =.

12.Nf5 Nf5 13.Nb5 Ne5 14.Be2 h5 15.00 f3 16.Bf3 Bc5 17.d4 Nf3 18.Rf3 Bb6 19.Re1 Kf7 20.c4 a6/+ 21.Na3 Nd4 22.Bd4 Bd4 23.Kf1 Rhe8 24.Rb1 b6 25.Nc2 Bc5 26.Ne1 Re3 27.Re3/+ Be3 28.Nc2 Bc5 29.Ke2 Re8 30.Kd3 f5 31.a4 a5 32.Re1 Re1 33.Ne1 g5 34.Nf3 Kf6 35.Nd4 Bd6 36.h3 Ke5 37.Ne6 g4 38.Ng7 h4 39.Ne6 c6 40.Nd4 cd5 41.cd5 Bc5+ 42.Ne6 Kd5 43.Nf4 Kd6 44.Kc4 Ke5 45.Ng6 Ke4 46.hg4/+ fg4 47.Nh4 Kf4 48.Ng6 Kg3 49.Ne5 Bd6 50.Nf7 Bf4 51.Nd8 Kg2 52.Ne6 Be3 (52...Be3 53.Ng7 g3+) 01. Harabor,M Rice,Ken, corr APCT, 1991.

12.Ncb5 Ne5

13.Bb3 Be4 14.Ne6 Bg2 15.Rg1 Be4 16.d3 Bf5 17.Nec7 Kd7 18.Na8 Nf3 19.Kf2 Ng1 20.Rg1 Bc5? 21.d4+ Bb4 22.Nbc7 Rd8 23.c3 Bd6 24.Nb5 Ra8 25.Nd6 Kd6 26.Ba3 Kd7 27.Ba4 Kd8 28.Re1 Nd5 29.Re8 Kc7 30.Ra8 Nc3 31.Bb3 Ne2?? 32.Ke2 10. Szabo,Almos Bartha,Istvan, Paul Diaconescu mem朌 email, 2003.

13.Nd6 cd6 14.Bb3 Be4 15.00 Bd5 16.Rf4 00 (16...Rf8 17.Ne6 Be6 18.Be6=+) 17.Nb5 (17.Ne6 g5 18.Rd4 Bb3 19.ab3 Rfc8 20.Rd6 Rc2=) 17...Bb3 18.ab3 Nc8 (18...Rfc8 19.c4 Nf5=) 19.Ba3 a6 (19...g5 20.Rff1=) 20.Nd6+= Nd6 21.Bd6 Rf7 22.Be5 (22.d4!? g5 23.Rf5+=) 22...fe5= 23.Rf7 Kf7 24.Kf2 (24.Rf1 Ke6=) 24...Ke6 25.Ke3 Rf8 (25...Rc8 26.c3=) 26.g3 (26.d3 h6=) 26...h5 (26...g5 27.h3=+) 27.Ra4 (27.h3 g5=) 27...Rf7 (27...g5 28.g4=) 28.c4 (28.Re4 g5=) 28...g5 29.Rb4 (29.d4 ed4 30.Kd4 Rd7 31.Ke3 Rd1=) 29...Kf5 (29...a5 30.Rb5+=) 30.c5 g4 31.Rb6 (31.Re4 Rd7=) 31...Rc7 32.d4 ed4 (32...Rd7 33.de5 Rd5 34.Rf6 Ke5 35.Rh6 Rc5 36.Rh5 Kd6 37.Rc5 Kc5 38.Kf4=) 33.Kd4= Rd7 34.Kc3 (34.Kc4 Re7=) 34...Ke4 35.Rf6 (35.Rd6 Re7=) 綎. Moeller Nielsen Boettcher, corr 3GMM44, 1996.

13.Nd6 cd6 14.d3 =+.

13.Nd6 cd6 14.Nf5 Nc4 15.Bf6 Rf8 16.Ng7 Kd7 17.Be7 Ke7 18.Rb1 =.

13.Nd6 cd6 14.Nf5 Nf5 15.Bb5 Kf7 /+.

10.Nbc3 Ne7

11.00?

11.0𢠢?

11.Nb5 Bc2 12.Bf6 Rf8 13.Nd6 cd6 14.Be7 Ke7/+ 15.00 g5 16.Rae1 Kd8 17.Nd4 Bf5 18.Ne6 Be6 19.Re6 a6 20.Rd6 Kc7 21.Rh6+= b5 22.Be2 Rd8? 23.Rc1 Kd7?? 24.Bg4 Ke7 25.Rc7 Nd7 26.d6 (26.d6 Kf7 27.Bd7 Rd7 28.Rd7 Kg8 29.Rdh7+) 10. Adam,S Baum, corr, 1989.

11.Nd4?

9.Ne2 Nd7?

10.00 g5+= 11.Nd4 Bg4 (11...Bc5!? 12.Kh1 Nh6+=) 12.h3= Ne5 13.Bb5 (13.Bb3 Bd7 14.Nc3 Bc3 15.Bc3 Ne7=) 13...Bd7+= 14.c4? (better is 14.Ne6!? Bb5 15.Nc7 Kd7 16.Nb5/+) 14...Bb5 (14...c6 15.dc6 bc6 16.Ba4+) 15.cb5 (15.Nb5 Kd7+) 15...Ne7 (15...0𢠢 16.Nc2 Ba5 17.g3+) 16.Ne2? (better is 16.Ne6 Nd5 17.Ng5+) 16...Nd5 17.Nbc3 (17.a3 Be7+) 17...Nc3 (17...0𢠢!? 18.a3 Be7 19.Ne4+) 18.Bc3 01. Tagirov,Kajum K (1875) Gumerov,Renant (2205), Dautov Memorial, 2010.

10.Nf4 Bc2 11.Ne6 Rc8 12.00 Ne7 13.Bf6 Nf6 14.Rf6 Nf5 15.g4 Be7 16.Nc7?? Rc7+ 17.Bb5 Kd8 18.Re6 Nd4 19.d6 Ne6 20.dc7 Nc7 (20...Nc7 21.Nc3 Nb5 22.Nb5 Bd3+) 01. Trkn alex, itsyourturn.com, 2000.

10.Nbc3 0𢠢

11.00 Bc2 12.Nf4 Bc5 13.Kh1 /+.

11.00 Ne5 12.Bb3 g5 (12...f3 13.gf3 Ne7 14.a3=+) 13.d3 (13.a3 Bc3 14.Nc3 Ne7/+) 13...Ne7 14.Ne4 (14.a3 Bd6/+) 14...Be4 (14...Nd5 15.Nf6 Nf6 16.Be5/+) 15.de4 N7g6 (15...Kd7 16.Nd4=+) 16.Nd4=+ Bc5 17.Kh1 Bd4 18.Bd4 h5 (18...b6 19.Rad1/+) 19.a4 (19.c4 Rhe8=+) 19...Kb8 (19...a6 20.c4/+) 20.c4 (20.a5 a6=+) 20...g4 (20...h4 21.c5=+) 21.c5 Rhf8 (21...Rhe8 22.a5=+) 22.a5 (22.Rad1 Kc8=+) 22...f3 23.c6 (23.a6 ba6 24.Rfb1 Nh4+=) 23...fg2 (23...Nc6 24.Bc5 fg2 25.Kg2/+) 24.Kg2 Nf3 25.Be3 (25.Bc5 Rfe8 26.Bc2 Nf4 27.Kh1 b5/+) 25...bc6 (25...f5 26.cb7 fe4 27.a6/+) 26.Rab1=+ (26.dc6? Rd3 27.Bc5 Rb3+) 26...Ka8 (26...f5 27.ef5 Ne7 28.Ba4 Kc8 29.Ba7 Rf5 30.Rb8 Kd7 31.Bc6 Nc6 32.dc6 Ke7 33.Rd8 Kd8 34.Ra1+=) 27.Ba4 Nge5 28.dc6 Rb8 29.a6=+ Nc4 30.Bc5= Rfd8 31.Rb7 Rb7 32.ab7 Kb8 33.Ra1 Nb6 34.h3 Nh4 35.Kf2=+ Ng6 36.Bb5 Ne5 37.Kg3 Rh8 38.hg4 hg4 39.Be7 Rh3 40.Kg2 Rc3 41.Rh1 Nc6=+ 42.Ba6? (better is 42.Bf6 Rc2 43.Kg3 Kb7 44.Rb1=+) 綎. Sternik,Ryszard Pazderski, corr EU/M/GT/242, 1997.

11.0𢠢 Nb6 12.d3 Bg4 13.Nf4 Bd1 14.Rd1 Nc4 15.dc4 Re8 16.Ne6 Bd6 17.g3 Be5 18.Nb5 a6 19.Nbd4 Nh6 20.Nf3 Bb2 21.Kb2 Ng4 22.Rd4 f5 23.h3 Nf2 24.h4 Ne4 25.g4 fg4 26.Re4 gf3 27.Rf4 Re7 28.Rf3 h6 29.c5 Rg8 30.Rg3 g5! 31.hg5 hg5 32.Rg4 Kd7 33.Nc7? Re5+ 34.Na6 Rd5 35.c4 Rf5 36.Rd4 Kc8 37.Nb4 Rf3 Nd5 Rh8 39.Rd2 g4 40.Ne7 Kb8 41.c6 Rg3 01. Roczniak,Jan Kapusta,Tadeusz, corr Poland, 1985.

11.Nb5 Nb6 12.Bb3 Nd5 /+.

10.Nf4 0𢠢

11.Ne6 Be6 12.de6+= Ne5 13.Bb3 Ne7 14.Nc3 Rhf8 15.0𢠢 N7c6 16.Nd5+/ Ne7?? 17.Nb4+ N5c6 18.Nc6 Nc6 19.d4 Ne7 20.c4 c6 21.d5 cd5 22.cd5 (22.cd5 Rd6 23.Ba3+) 10. mrkt lacrimos, internet, 2005.

11.Ne6 Be6 12.de6 Ne5 13.Be5 fe5 14.00 Ne7= 15.a4 Nf5 16.g4 Nd6 17.Bb3 Rhf8 18.Nc3 Bc3 19.dc3 e4?? 20.e7+ Rf1 21.Rf1 (21.Rf1 Re8 22.Be6 Kb8 23.Rf8+) 10. Hoeysniemi,Yrjoe Schulze,Volkmar, corr ICCF WT/T/348/19朑, 1973.

11.Ne6 Re8 12.00 Bc2 13.Na3 Ba4 14.Rac1 Bd2/+ 15.Bb5. Taran,Vitaly Sergeev, corr, 1978.

11.Ne6=+ Re8 12.00 Re7 13.Nc3 h5 14.Nb5+= Ne5 15.Be5+/ fe5 16.Rab1 Bd2? 17.Na7+/ Kb8 18.Nc6 Kc8 19.Rb7 Be3 20.Kh1 Kb7 21.Rb1 Bb6 22.Nc5 Ka8 23.Ba6 (23.Ba6 Bc8 24.Bc8 Bc5 25.Bb7#) 10. Pietrzak,Janusz Fatyga, corr 1AMM Poland 1990.

9.Ne2 f3

10.gf3 Nd7 11.Nd4= Ne7 12.Ne6 Rc8 13.Bb3= c6 14.Ng7 Kf8 15.Ne6 Kf7 16.dc6 Be6 17.cd7 Rc7 18.Be6 Ke6=+ 19.Kd1 Rd7 20.Re1 Kf7 21.a3 Bd6 22.Nc3 Bh2 23.Ne4 Be5 24.Be5 fe5 25.Nc5 Rd5 26.Nb7 Rc8 27.Re4 Nf5 28.Ra4 Ne3 29.Ke2 Nc2 30.Ra7 Kg8 31.Rb1 Nd4 32.Kf2 Rd7 33.Ra6 Rc2+ 34.Nd6 Rd2 35.Ke3 Rh2 36.Ke4 Rh4 37.Kd5 Kg7 38.f4 Rf4 39.Ke5 Ne2 40.Ke6 Rdf7 41.Rbb6 R4f6 42.Kd5 Rd7 43.a4 h5 44.a5 h4 45.Kc5 Kh7 46.Rb4 g5 47.Rab6 h3 48.Ne4 Rf5 49.Kc6 Rg7 01. Van Rooijen,Peter Bradley,Joe, SEMI, 2000.

10.gf3 Nd7 11.Nd4= Ne7 12.Ne6 Bd6=+ 13.d3 Ne5 14.Nd2 Rb8 15.Bb3= Be6 16.de6+= 00 17.d4 N5c6 18.Ne4 Bb4 19.c3 f5 20.Ng5 Bd6 21.h4 Na5 22.h5 Rf6 23.Kf2 h6 24.Nf7 g5 25.Rhe1 b5 26.Rab1 Rb6 27.Bc1 Nb3+= 28.ab3 Bf4 29.Bf4+/ gf4 30.Ne5 Ra6 31.d5+/ Ra2 32.Kg1+ Rf8 33.c4 a5 34.cb5 Rb8 35.Rbc1 10. Van Rooijen,Peter Sveinssoon,Jon, SEMI, 2000.

10.gf3 Bc2

11.Nbc3 Nd7 12.d3 Ne5/+ 13.Kd2 Ba4 14.Nd4 0𢠢 15.f4 Nc4 16.dc4 c6 17.Rhc1 cd5 18.c5 Nh6 19.Kd3 Bc6 20.Ncb5/+ Rhf8 21.Na7 Kd7 22.a3 Ba5 23.Rab1 Ng4 24.Rc2 Rde8 25.Bc1 f5 26.Rcb2 Re1 27.Rb7= Bb7 28.Rb7 Ke8 29.Nac6 Rf7 30.Rb8 Kd7 31.Na5 Rc1 32.c6 Kd6 33.Nb5 Ke6= 34.Rb6 Rf8 35.c7 Ke7 36.Rb8+ Nf2 37.Kd4 Ne4 38.Rf8 Kf8 39.Kd5 Nf6 40.Kd4 Ne8 41.Nc4+ 綎. Roczniak,Jan Warta,August, corr Poland, 1985.

11.Nbc3 Bf5 12.d4 Ne7+ 13.a3 Ba5 14.00 Nd7 15.Ng3 Bh3 16.Rfe1/+ Nb6 17.Bb3 Bc3 18.Bc3 Kd7 19.d6 Ned5 20.Ba5 cd6 21.Ne4 Rhf8 22.Rab1 Rab8 23.Nc3 Nc3 24.Bc3 Rbc8 25.Rec1 Bf5 26.Rb2 Rfe8 27.Bc2 Re3 28.Bf5 gf5 29.Rbc2 Rf3 30.Kg2 Rd3 31.h4? Nd5 32.Rb2 b6 33.Rb5 Rcc3 34.Rc3 Ne3 35.Kf2 Rc3 36.a4 Ra3 37.h5 Ng4 38.Ke2 Ra4 (39.d5 Re4 40.Kd2 f4+) 01. SuperConstellation Mephisto Mondial, 1994.

11.Nd4 Ba4 12.Nc3 Bd7 13.0𢠢 Kd8 14.Rde1 Kc8 15.Ne6 Be7 16.Ne4 b5 17.Bf1 h5 18.N4c5 Bd6 19.Nd7+/ Nd7 20.Bb5 Ne7 21.Re2 a6 22.Bd7 Kd7 23.Bf6 Rhe8 24.Be7 Re7 25.Rg1 Rg8 26.f4 Rf7 27.Kc2 Rf6 28.Re4 Rf5 29.Rd4 a5 30.Kd3 Kc8 31.Rb1 Rh8 32.Rb5 Bb4 33.a3!+ Bd6 34.Ra5 Kd7 35.h3 Rb8 36.Kc2 Kc8 37.d3 Rb6 38.Ra8 Rb8 39.Rb8 Kb8 40.a4 Kb7 41.Kc3 Kb6 42.Kd2 Rf7 43.Ke2 c5? 44.dc6 Bc7 45.Rd7 Rf6 46.a5 Ka5 47.Nc7 Rc6 48.d4 Rc3 49.d5 Rh3 50.d6 Kb6 51.Rg7 Kc6 52.Ne8 Rh2 53.Kf3 Rd2 54.Rg6 Rd3 55.Ke4 Rd2 56.Kf5 h4 57.Rh6 h3 58.Rh3 Re2 59.Rd3 (59.Rd3 Re8 60.d7+) 10. Woelfelschneider,Peter Koester,Diedrich, CiF LM/89, 1989.

11.Nd4 Bb1 12.Rb1 Ba5 13.d6 Nc6 14.Bb5 Kd7=+ 15.Rc1 Kd6 16.Ba3 Nb4 17.Nb3 b6 18.Rc6 Ke5 19.Na5 ba5=+ 20.Rc5 Kd6 21.Rc6 Ke5 22.Rc7 Na2 23.d4 Kf4 24.Rg1 h5 25.Rc2 Nb4 26.Bc1 Kf3 27.Re2 Nc2 28.Kf1 Ne3 29.Re3 (29.Re3 Kf4 30.Re8 Kf5 31.Bd3) 10. Buczinski,Henryk Kulinski,M, corr ch Poland, 1996.

11.Nd4 Bb1 12.Rb1 Bd6 13.Nb5 Nd7 14.Ba3+= Ne5 15.Bd6+/ cd6 16.Nc7+ Kf7 17.Na8 Nc4 18.Rb7 Ne7 19.Nc7 f5 20.Kd1 Na5 21.Ra7 Rb8 22.Re1 Rb1 23.Ke2 Rb7 24.Rb7 Nb7 25.d4 Na5 26.Kd3 g5 27.Rb1 Ng6 28.Ne6 Nh4 29.Ng5 Kf6 30.Nh7 Kg6 31.Nf8 Kf7 32.Ne6 Nf3 33.h3 Kf6 34.Rb5 Nc6 35.dc6 Ke6 36.Rb8 Kd5 37.c7 Ne1 38.Kc3 Ng2 39.Re8 (39.Re8 Kc6 40.c8Q Kb6 41.d5 Ka5 42.Qc6 Ne3 43.Ra8#) 10. Nemec,Zdenek (1875) Valica,Slavo (1705), CT101 www.b2朾4.com, 2004.

11.Nd4 Bb1 12.Rb1 Bd6 13.Bc3 b6 14.Nb5 Kd7 15.Nd6 Kd6 16.00 Nd7 17.Bb4= Ke5 18.Rfe1 Kf4+= 19.d4 Kg5 20.Bd2 Kh5 21.Bf4 f5 22.Bc7 Ngf6 23.Re7 Rhe8 24.Rf7 Rf8 25.d6 Rf7 26.Bf7 Rf8 27.Bb3 Re8 28.Kf2 Kh4 29.Bf7 Ra8 30.Re1 b5 31.Re7+/ Nb6 32.Be6 Nfd5 33.Bb6+= Nb6? 34.d7+ Rd8 35.Re8 Rd7 36.Bd7 Nd7 37.Re7 Nf6 38.Rf7 Nd5 39.Rh7 Kg5 40.h4 Kf4 41.Ra7 Nc3 42.Rb7 Na2 43.Rb5 Nc3 44.Rc5 Nd1 45.Ke2 Nb2 46.Kd2 (46.Kd2 Na4 47.Rc6 Kf3 48.Ra6+; 46.Rc2!? Na4 47.Rc4 Nb6+) 10. Woelfelschneider,Peter Koester,D, corr CiF, 1991.

11.Nd4 Bb1 12.Rb1 Bd6 13.Ne6 Nd7=+ 14.h4 a6 15.h5 gh5 16.Rh5 Ne7 17.Bd4 b5 18.Bd3 h6 19.Rc1= Kf7 20.Be4 Rac8 21.Be3 c6/+ 22.Nd4 cd5 23.Rc8 Rc8 24.Bd5 Nd5 25.Rd5 Bg3 26.Ke2 Nb6= 27.Rh5 Be5 28.Rh6 Nd5 29.Rh7 Ke8 綎. Klugmann Froemmel,Andreas, corr SOK8938, 1989.

11.Nd4 Bf5 12.Nf5 gf5 13.Rg1 Bd6 14.h3 Nd7 15.d4 Nb6/+ 16.Bb3 Ne7 17.Nc3 a6 18.Kf2 Kf7 19.a4 Rag8 20.a5 Nd7 21.Ne2 Rg1/+ 22.Rg1 b6 23.Bc3 Ng6 24.Bd2 Rb8 25.ab6 Nb6 26.Ra1 Ra8 27.Ng3 Ne7 28.Ra5 Ke8 綎. Armstrong,Alan (2100) Sukhov,Nick (2010), Eclipse, 2000.

10.gf3 Bd6

11.Nbc3 Bc2 12.d3 a6 (12...Bb4 13.a4 c6 14.dc6 Nc6 15.Kd2 Bd3 16.Bd3+/) 13.Nd4 (13.a4 Nd7 14.Kd2 Ba4 15.Ra4 Rb8 16.Ra2+=; 13.Rc1+= Ba4 14.Na4 b5 15.Nac3 bc4 16.dc4=; 13.Kd2 Ba4 14.Na4 b5 15.Nac3 bc4 16.dc4+=) 13...b5 14.Ncb5 ab5 15.Bb5 Kf7 16.Nc2 +/.

11.Nbc3 Bc2 12.Nd4 Bf5 13.Nf5 (13.Ncb5 a6 14.Nd6 cd6 15.Nf5 gf5 16.Kf2=; 13.Ne4 Be4 14.fe4 Nd7 15.Ne6 Nf8 16.d4=+) 13...gf5 14.Nb5 a6 15.Nd6 cd6 16.Kf2 =.

11.Nbc3 Nd7

12.Nd4 Nb6 13.Nf5 (13.Bb3 Bh3 14.Ne4 Be5 15.0𢠢 0𢠢 16.Ne6=; 13.d3 Bh3 14.Ne4 Be5 15.Rb1 Nc4 16.dc4=) 13...Nc4 14.Nd6 cd6 15.Rb1 Ne7 16.Rg1 =.

12.Nd4 Ne5 13.Bb3 (13.Nf5 Nc4 14.Nd6 cd6 15.Rb1 Kd7 16.Ba1=; 13.Be2 Ne7 14.Nf5 Nf5 15.Ne4 Ke7 16.Rb1=; 13.Bb5 Bd7 14.f4 Nf7 15.Rb1 Ne7 16.Ne4=) 13...Ne7 14.Ncb5 a6 15.Nd6 cd6 16.Kf2 +=.

12.Nd4 Ne7 13.Ncb5 (13.Ne4 Ne5 (13...Be5= 14.Rb1 Nb6 15.Nf5 Nf5 16.Nf6+=) 14.Bb5 Kf7 15.Nd6 cd6 16.f4+=; 13.Nf5 Nf5 14.Ne4 Be5 15.c3 0𢠢 16.Be2=+; 13.d3 Be5 14.Ne4 Nb6 15.Bb5 Kf7 16.Rb1=+) 13...Ne5= 14.Bb3 a6 15.Nd6 cd6 16.Ba3 (16.f4!? Nd7 17.Kf2=) 16...Kd7= 17.Kf2 Rac8 18.d3 g5 19.Ke3 Bg6 20.Raf1 Bf7 21.Ke4? f5 22.Nf5=+ Nf5 23.Kf5 h6 24.Ke4 Bh5 25.f4 Nf3 26.Ke3 Rce8 27.Kf2 gf4 28.h4 Rhg8+ 29.Bc1 Nh2! 30.Re1 Ng4 31.Kf1 Ne3 (31...Ne3 32.Be3 fe3+ (32...Re3?! 33.Rh2+)) 01. Kucharkowski,Jens Nierich,Wolfgang, corr, 1983.

12.Nd4 Bh3 13.Ncb5= (13.Bf1 Bf1 14.Kf1 Nb6 15.Ndb5 Be5 16.d4=; 13.0𢠢 Nb6 14.Rde1 Ne7 15.Bb3 Kd7 16.Re2=; 13.a3 Nb6 14.Bb5 Bd7 15.Bd7 Kd7 16.Nde2/+; 13.Kf2 Nb6 14.Bb3 Be5 15.Ne6 Ne7 16.Rae1=; 13.d3 Be5 14.Ne6 Nb6 15.Bb3 Bg2 16.d4=) 13...Be5 14.d6 Bd6 15.Nd6 cd6 16.Nb5 =.

12.Nd4 Nh6 13.0𢠢 (13.Ncb5 Ke7 14.Nd6 cd6 15.d3 Ne5 16.Bc1+=; 13.Ne4 Ne5 14.Nd6 cd6 15.Bb5 Kd8 16.f4+=; 13.Rb1 0𢠢 14.Ncb5 Rde8 15.Kd1 a6 16.Nd6=; 13.Kd1 Nb6 14.Bb3 Be5 15.Ne6 Kd7 16.f4=) 13...Ne5 14.Bb5 Kd8 15.f4 Neg4 16.Rdf1 +=.

12.Ne4 0𢠢 13.Nd6 (13.Nd4 Be5 14.Rb1 Nb6 15.Bb3 Bd4 16.Bd4=; 13.Rb1 Ne5 14.Be5 fe5 15.d4 Be4 16.fe4=; 13.N2g3 Be5 14.d4 Bg3 15.hg3 Nb6 16.Bd3=; 13.d3 Ne5 14.Be5 Be5 15.d4 Bd6 16.Kd2=) 13...cd6 14.Nd4 Nh6 15.Kf2 Ne5 16.d3 +=.

12.Ne4 Nb6 13.Bb3 (13.Nd6 cd6 14.Bb3 Kf7 15.Kd1 Ne7 16.Nc3=; 13.d3 Nc4 14.dc4 Be4 15.fe4 Kf7 16.Bd4=) 13...Be4 14.fe4 a5 15.a4 Nd7 16.d3 +=.

12.Ne4 Be5 13.c3 (13.d4 Bd6 14.N2g3 Be4 15.fe4 h5 16.Rb1=; 13.Bd4 0𢠢 14.d3 Nb6 15.0𢠢 Nd5 16.Be5=+) 13...Nb6 14.Bb3 Rc8 15.d4 Bd6 16.c4 +=.

12.Ne4 Ne5 13.Bb5 (13.Be5 fe5 14.Rb1 0𢠢 15.d4 Be4 16.fe4=; 13.Nd6 cd6 14.Bb5 Bd7 15.Be5 de5 16.Bd7=) 13...Ke7 14.Nd6 cd6 15.Nd4 Bd7 16.f4 =.

12.Ne4 Kf7 13.Rb1 (13.d3 Nb6 14.Bb3 Re8 15.Bd4 Ke7 16.c3=; 13.N2g3 Be4 14.fe4 Re8 15.Kd1 Bg3 16.d6=; 13.Nd6 cd6 14.Nd4 Nb6 15.Bb3 Ne7 16.Kd1=; 13.Bb5 a6 14.Bd7 Bd7 15.Nd6 cd6 16.Nc3=) 13...Nb6 14.Bb3 Re8 15.Nd6 cd6 16.Bd4 +=.

8.Ne2 Bd6

9.Nbc3 a6 10.Ne4 Nd7 (10...Be5 11.d4 Bd6 12.Nd6 cd6 13.Nf4 b5+=) 11.Nd6+= cd6 12.Nf4 Ne5 (12...Ne7 13.Rb1=) 13.Be2 (13.d4 Ng4+/) 13...Ne7+= 14.c4 (14.d4 Nf7 15.c4 h6+/) 14...00 (14...Bg4 15.Bg4 Ng4 16.Ne6+=) 15.00 (15.d4 Ng4+/) 15...Bf5 (15...Bg4 16.Bg4 Ng4 17.Ne6+/) 16.h3 (16.d4 Ng4+/) 16...Rac8 17.d3 (17.g4 Nc4 18.Bc4 Rc4 19.gf5 Rc2+/) 17...Bd7 (17...Rfe8 18.g4 Bd7 19.Ne6+=) 18.Ba3 (18.Ne6 Be6 19.de6 b5+=) 18...Nf5 19.Rfb1 (19.g4 Ne3 20.Bd6 Nf1 21.Bf8 Ng3=+) 19...b5 20.g4 Nd4 21.Bd1?? (better is 21.Bd6 Rfe8 22.c5+/) 21...bc4 22.Bd6 Rf7 23.dc4+= Nc4 24.Bb4 Ne3 25.Rc1 g5 26.Rc8 Bc8 27.Rc1 Bb7=+ 28.Ne6 Nb5 29.Bb3 h6 30.d6+ Bd5 31.Kf2 Bb3+/ 32.ab3 Nd5 33.Rc8 Kh7 34.d7 (34...Rd7 35.Nf8 Kg7 36.Nd7 Nb4 37.Nc5+) 10. Gross,Gerald Boettcher, corr 3GMM44, 1996.

9.Nbc3 Na6 10.a3 Bf5 11.Nd4 Ne7 12.Nf5 Nf5 13.Ne4 Kf7 14.Nf6 (worse is 14.Bf6 Rhe8 15.d3 Ne3+) 14...Be7 (14...Nc5!? 15.Rb1 h5=) 15.Ng4 Bh4 16.Kd1 Rhe8 17.Bc4 Nd6 (17...Ke7!?+=) 18.Ba6+/ ba6 19.Rf1 Rf8 20.Rf4 Ke7 21.Rf8 Rf8 22.g3 Nc4 (22...Bg5 23.h4 Nc4+) 23.Bc3 (worse is 23.gh4 Nb2 24.Ke2 Rf4+/) 23...Rf1 24.Ke2 Ra1 25.Ba1 Bg5 26.h4 h5 27.Ne5 (27.hg5 hg4 28.Kd3 Na3+) 27...Bf6 28.Nc4 (28.Nc4 Ba1 29.Ke3+) 10. Miralles,Gilles (2405) Bolduc,Steve, Wch U20 Kiljava, 1984.

9.Nbc3 c6 10.Nd4 (10.Ne4 Be5 11.d4 cd5=) 10...Ne7 (10...Be5 11.Nf3 Bc3 12.Bc3 cd5 13.Kf2/+) 11.Bc4 (11.Ne4 Be5 12.dc6 Nbc6 13.Nc6 Bb2=+ (13...bc6?! 14.Nf6 Bf6 15.Bf6=)) 11...a6 (11...Be5 12.Nf3/+) 12.00 (12.Ne4 Be5 13.d6/+) 12...b5 13.Bd3 (13.Bb3 Be5 14.Nce2 Nd5/+) 13...cd5 (13...Be5 14.Nc6 Nbc6 15.dc6 Nc6 16.Rae1/+) 14.Rae1 00 (14...Be5 15.Nf3/+) 15.Ne6 (15.Nce2!?/+) 15...Be6+ 16.Re6 Bc5 17.Kh1 Kf7 18.Rfe1 Nbc6 (18...Rc8!?+) 19.Nd5/+ Nd5 20.Rc6 Bb4 21.c4 Bd2/+ 22.Ree6 Bc3 23.cd5 Bb2 24.Rc7 Kg8 25.Ree7 f5 26.d6 Rfe8 27.h3 Re7/+ 28.Re7 Rd8 29.d7 Bf6 30.Re8 Kf7 31.Rd8 Bd8 32.Bc2 Ke7 33.Bb3 Bb6 34.Kh2 Kd7 35.Bg8 h6 36.Bh7 g5 37.Bf5 Kd6 38.Be4 Bf2 39.a3 Kc5 (40.Bf5 a5+) 01. Schmidt,Gregor Dickhoff,Thomas, SJRH朿h U17 Loerzweiler, 1995.

9.Nbc3 Nd7 10.Nb5 Ne7 11.Nd6+= cd6 12.Nf4 Kf7 13.Bc4 Nb6 14.Bb3 Bf5 15.00 h5 16.Rae1 Rae8 17.Ne6 Nec8 18.h3 Nd7 19.d4 Re7+= 20.Rf4 h4 21.Ref1 b5 22.Nc7 Re2 23.R4f2 Rf2 24.Kf2 b4 25.Na6 Ndb6 26.Re1 Re8 27.Re8 Ke8 28.Bc1 Be4 29.Bd2 Nd5?? 30.Bd5+ (30.Bd5 Bd5 31.Nc7 Kf7 32.Nd5+) 10. Jung Merten,Rainer, corr, 1985.

9.Nbc3 Be5 10.d4= Bd6 11.Nb5 g5 12.Nec3 Bf5 13.Nd6 cd6 14.Nb5 Kd7 15.Ba3 Ne7 16.Nd6 a6 17.c4+ b6 18.Be2 h5 19.h3 Bg6+/ 20.Bf3 Nc8 21.Nc8 Rc8 22.c5 bc5 23.dc5+ Re8 24.Kf2 Be4 25.Bh5 Re5 26.Rhd1 Kc7 27.Bb2 Rd5 28.Rd5 Bd5 29.Bf6 Nd7 30.Bg5 Rf8 31.Be7 Rh8 32.Be2 Kc6 33.Ba6 Ra8 34.Be2 Ra2? 35.Re1 Nc5? 36.Bc5 Kc5+/ 37.Kg1 Ra3+= 38.Rf1 Ra4 39.Bf3 Be6 40.Rd1 Rd4 41.Rc1 Rc4 42.Rc4 Kc4 43.Bg4 (43.Bg4 Bg8 44.Kf2+/) 10. Roczniak,Jan Mazur,Z, corr Poland, 1981.

9.c4 Na6 10.d4 Nb4 (10...Bg4 A) 11.Nec3 Nb4 (11...f3 12.Kf2 fg2 13.Kg2 Nb4 14.Na3 Ne7/+; 11...Be7 12.Be2 f5 13.Bg4 fg4 14.Rf1 g5/+) 12.Na3 f3 13.g3 h5 14.Ncb5 h4/+; B) 11.Kf2 Nb4 12.Nec3 Nc2 13.Bd3 Na1 14.Ba1 Be7+; C) 11.c5 f3 12.Nec3 fg2 13.Bg2 Bf4 14.00 Be3/+; D) 11.h3 Bh5 12.c5 f3 13.g4 fe2 14.Ke2 g5+=) 11.Kd2 Bf5 (11...Bg4 12.a3 f3 13.ab4 fe2 14.Be2 Bb4+=) 12.c5 Bf8 13.Nf4 Bh6 14.Kc3 Nc2 15.Ne6 Kd7 (better is 15...Rc8 16.Bd3 Na1 17.Bf5 gf5 18.Ba1 Ne7/+) 16.Na3? (better is 16.c6 bc6 17.Nc5 Kd6 18.g4 Na1 19.gf5 cd5 20.Bd3+=) 16...Na1+ (16...Be6?? 17.de6 Ke6 18.Nc2+) 17.Nc7? (better is 17.Bc4 c6 18.Re1+) 17...Kc7 18.Nb5 Kd8 (18...Kb8!? 19.Nd6 Ne7 20.Nf5 Nd5 21.Kc4 gf5 22.Kd5+) 19.Nd6 Bc8?? (better is 19...Nc2 20.Nf7 Kc8 21.Nh8 Ne3+) 20.Bb5? (better is 20.Nf7 Ke8 21.Nh8=) 20...a6+ 21.Ba4 Bg7 (21...Bd7 22.Nf7 Ke7 23.Nh8 Ba4 24.Ra1 Bg7 25.Re1 Kf8 26.Ng6 hg6+) 22.Ra1 (better is 22.Nf7!? Ke7 23.Nh8 Bh8 24.Re1 Kf7 25.Ba1/+) 22...Nh6+ 23.Bc1 (23.Re1 b5 24.cb6 Rb8/+) 23...Rf8 24.Rb1 Ra7 25.Rb6 (25.Ba3 Rg8+) 25...Nf7 26.Nc4 Bd7 27.c6 bc6 28.dc6 Bc8 29.Ba3 (29.Rb8 Bh6 30.Ba3 Kc7/+) 29...Re8 30.Bc5 Bf8 31.Bf8 Rf8 32.d5 Kc7 (32...Kc7 33.Kd4 Rd8+) 01. Roczniak,Jan Zajaczkowski,Jan, corr Poland朿hT5, 1980.

9.c4 c6 10.Nbc3 Bf5 11.Nd4 Bd7 (11...Bg4 12.Be2 Be2 13.Ke2 Ne7 14.Rab1 Nd7=; 11...Ne7 12.Nf5 Nf5 13.Rb1 Nd7 14.Kd1 Be5+=; 11...Nh6 12.Nf5 Nf5 13.Rb1 Nd7 14.Bd3 Ne5+=) 12.Nf3 (12.Nb3 b6 13.Be2 a5 14.Ne4 Ke7=) 12...Be7 (12...Na6 13.d4 Nb4 14.Kd2 (14.Rc1+= Bf5+=) 14...cd5+=) 13.0𢠢 (13.Be2 Bg4= 14.00 Nd7=) 13...Nh6 (13...Na6 14.c5 Bc5 15.Ba6 ba6 16.Rde1 Kf8 17.Ne4=) 14.Re1= Kf7 15.c5 (15.d4=) 15...Re8 (better is 15...Bc5!? 16.Ne4 cd5 17.Nf6 Rc8 18.Ng5 Kf8 19.Nfh7 Kg8 20.Nf6 Kf8 21.Nfh7 Kg8 22.Nf6 Kf8 23.Nfh7=) 16.d6 Bd8 17.Bc4 Kf8 18.Ne4 (18.Re8 Ke8 19.Re1 Kf8+=) 18...Ng4= 19.h3 Ne5 20.Ne5 fe5 21.d4 Bf5 (21...ed4 22.Rhf1 Bf5 23.Rf4+/) 22.g4 fg3 23.Ng3 Bh4 (better is 23...Bg5 24.Kd1 b5 25.cb6 ab6+) 24.Nf5+ Be1 25.Re1 ed4 (25...b5 26.cb6 Nd7 27.Ne7 Nb6 28.Rf1 Kg7 29.Bf7+) 26.Ne7 (26.Ne7 Rd8 27.Ng8 Rd6 28.cd6+) 10. Roczniak,Jan Marcinkiewicz,Aleksander J, corr Poland, 1985.

9.g3 fg3 10.Ng3 Bg4 11.Kf2 Nd7 12.h3 Bd1 (12...Bg3!? 13.Kg3 Bf5/+) 13.Na3= Ba3 14.Ba3 Bc2 15.Rc1 Ba4 16.Rc7 Rb8 17.Bd6 Rd8 18.Rb7 Nb6?? (better is 18...a5+/) 19.Bb5+ Bb5 (19...Rd7 20.Re1 Kd8 21.Ba4 h5 22.Bd7 Nd7 23.Ra7 Ne7 24.Be7 Kc8 25.Ra8 Kb7 26.Rh8 f5 27.Rb1 Kc7 28.Ra8 Nb6 29.d6 Kc6 30.Rb6 Kb6 31.d7 Kc7 32.d8Q Kc6 33.Rb8 g5 34.Qd6) 20.Re1 Ne7 (20...Be2 21.Re2 Ne7 22.Ree7 Kf8 23.Rh7 Rd6 24.Rh8) 21.Ree7 Kf8 22.Rh7 Kg8 (22...Rd6 23.Rh8) 23.Rbg7 (23.Rhg7) 10. b4_player hillary, internet, 2013.

9.Nbc3 Ne7

10.0𢠢 Bf5 11.Nd4 00 12.Bc4 Nd7=+ 13.Rde1 Ne5 14.Bb3 a6 15.Ne4 Kh8 16.Nf5 Nf5= 17.Nf6 Rf6 18.Re5 Be5 19.Be5 Kg7 20.Rf1 g5 21.g3 Kg6 22.Bf6 Kf6 23.gf4 g4 24.c3 Re8+= 25.Kd1 Nh4 26.Bc4 h5 27.Bd3 Re7 28.Rf2 Nf3 29.Be2 Ng1 30.Bf1 Nf3 31.Be2 Ng1 32.c4 Nh3=+ 33.Rf1 Re4 34.d3 Rf4 35.Kd2 Rf1 36.Bf1 Nf4 37.Ke3 Kf5 38.a4 a5 39.Kd4 h4 40.Kc5? Ke5 41.Kb5 h3 42.Ka5 Kd4 43.Bh3 gh3 44.d6 cd6 45.Kb6 Nd3 46.Kb7 Kc4 01. Lapshun,Yury (2475) Morcillo Ferran,J (2090), X Open Banyoles ESP, 2007.

10.Nd4 00 11.Ndb5 a6 12.Nd6= cd6 13.Ne4 Nd7 14.Nd6 Nd5 15.Bc4 N7b6= 16.Bb3 Kg7 17.00 Rd8 18.Ba3 Nc7 19.Rae1+/ Rd7 20.Rf4 Nbd5 21.Rfe4 Nb5? 22.Nb5?? ab5+/ 23.Re8 Nb6?? 24.Bf8 (24.Bf8 Kh8 25.Bh6#) 10. Roggensack Hanspach,Peter Stabenow,Juergen, corr SOK8709 1989.

10.Nd4 00 11.Ndb5 a6 12.Nd6= cd6 13.Ne4 Kg7 14.c4 Nf5 15.Kf2 Nd7 16.Ba3 Ne5 17.Nd6 Nd6 18.Bd6+/ Rf7 19.Re1 Ng4 20.Kf3 g5 21.c5 Nh6 22.Re6 Nf5+= 23.Ke4 Nd6 24.Rd6+/ Re7 25.Kd4 Bd7 26.c6 Be8 27.Bd3 Rc8 28.Rc1+ bc6 29.dc6 Rec7 30.Kd5 Rb8 31.Re6 Rd8= 32.Rd6 Bf7 33.Kc5+/ Rc6 34.Rc6 Rd3 35.Rc2 Rd5 36.Kb4 Bg6 37.Rb2 Rb5 38.Ka3 Rb2 39.Kb2 Be4 40.Rc7 Kg6 41.d4 Bg2/+ 42.Rc2 Be4 43.Rd2 Bd5 44.Kc3 g4+ 45.Kd3 h5 46.Rc2 f5 47.Rc8? h4 48.Rd8 g3 49.hg3 fg3 50.Ke3 h3 01. Rau,Johann Scholz,Reinhard, corr DDR朿h9 sf02, 1976.

10.Nd4 00 11.Ne6 Re8/+ 12.0𢠢 Nd7 13.Bb5 a6 14.Ba4 f5 15.Bb3= Rb8 16.Nc7+/ Rf8 17.Ne6 Re8+= 18.Rde1 b5 19.Ng7 Kf7? 20.Ne8+ Ke8 21.Re6 Rb6 22.Rhe1 Nc5 23.Rd6! Rd6 24.Ba3 Nb3 25.ab3 Kd7 26.Bd6 Kd6 27.b4 g5 28.Kd1 h5 29.Ke2 h4 30.Kf3 Bd7 31.Na2 Nd5= 32.c3 Bc6 33.Kf2 Nf6 34.Nc1 Bd5 35.Kg1 Ne4 36.Rd1 g4 37.Nd3+= Bb3 38.Ra1+/ f3 39.gf3 Nd2 40.Ra6 Kc7 41.fg4 fg4 42.Ne5+ g3 43.Ra7 Kd8?? 44.Rh7 (44.Rh7 Ne4 45.Nc6 Kc8 46.Rh4 Nc3 47.hg3+) 10. Ruppert Siegl, (year?).

10.Nd4 Nd7 11.Ndb5 00 12.Bc4 Nb6 13.Bb3 Bf5 14.00 g5 15.Nc7+= Rad8 16.N7b5 Nec8 17.g3 Bh3= 18.Ne4 Bf1/+ 19.Rf1 Be5 20.Ba3 Rfe8 21.gf4=+ gf4 22.d6 Kg7 23.Kh1 Kh6 24.Nc7=+ Rh8 25.Ne6 Nd6 26.Nd8 Rd8 27.Nc5 Nbc4 28.Bc1 b6 29.Nd3 Na5 30.Be6 Nb5 31.Nf4= Nd4 32.c3 Ne6 33.Ne6 Rd3 34.Nf4 Bf4 35.Rf4 Kg5 36.Rb4 綎. Grehl,Siegfried Denecke, corr 1989.

10.Nd4 Bg4 11.h3 Bd7 12.Bd3 00 13.0𢠢 a5 14.Rde1 Na6 15.Ne6 Be6 16.de6 Nc5 17.Bc4 a4 18.Nb5+= Rad8 19.d4 Na6 20.c3 Kg7 21.Rhf1+/ g5 22.Kc2 Nf5 23.Bc1 Be7= 24.Bd3 Nd6 25.Nd6+/ Bd6? 26.e7+ 10. Kjaerstad,Eivind J Iversen,Arne, corr Norway, 1968.

10.Nd4 a6

11.Bc4 Nd7 12.0𢠢 Ne5 13.Bb3=+ Bg4 14.Rdf1= 0𢠢 15.Ne4 Rhf8 16.h3 Bf5 17.Nd6 Rd6 18.Rf4 Nd5+= 19.Rf5 gf5 20.Nf5 Nf4 21.Nd6 cd6= 22.g4 Kd7 23.d3 h5 24.gh5 Nh5 25.Bd5 b6 26.Rg1 f5 27.Rg5 Nf4 28.Rg7 Ke8 29.Bb7 Rf7 30.Rf7 Kf7 31.Ba6 Nh3 32.Bd4 Nd7 33.Bc8 Nf4 34.Bf2 Ke7 35.Bd7 Kd7 36.Bb6 Kc6 37.Ba7 Ne6 38.Kd2 Nc7 39.c4 d5 40.Kc3 Ne6 41.Bf2 Nf4 42.c5 Nh3 43.Bd4 f4 44.Kd2 f3 45.Be3 f2 46.Ke2 d4 47.Bf2 Nf4 48.Kd2 Kc5= 49.Bg3 Nd5 綎. Roczniak,Jan Kania,Stanislaw, corr Poland, 1985.

11.Bc4 Nd7 12.Ne6 Ne5 13.Bb3 Be6 14.de6 f3 15.00 Bc5 16.Kh1=+ fg2 17.Kg2 Nf5 18.Nd5+= 0𢠢 19.Rf5 gf5=+ 20.d4 Rhg8 21.Kf1= Rd5 22.Bd5 Ng4 23.Re1 Nh2=+ 24.Kf2 Be7 25.Rh1 Ng4 26.Kf3 h6 27.Bc4 f4 28.Bc1 c5 29.c3 Nh2 30.Rh2 Rg3/+ 綎. Roggensack Hanspach,P Schuehler,Ernst, corr SOK8709, 1989.

11.Bc4 Be5 12.Nf3 Nd7 13.Ne5 Ne5 14.Bb3=+ Bg4 15.Ne4+= Rf8 16.Nf6 Rf6 17.Be5 Rf5 18.Bc7 f3 19.gf3 Bf3= 20.Rf1 Kd7 21.Bb6 Re8 22.Be3 Bd5 23.0𢠢 Bb3 24.ab3 綎. Gerold,Gunter Stroemberg,Ingmar, corr ICCF EU朚朑T69, 1973.

11.Bc4 Bg4 12.Ne4 Nd7 13.Ne6= Kf7 14.Nd6 cd6=+ 15.Nf4 Rhe8 16.00 b5 17.Bb3 a5 18.a3 a4 19.Ba2 Rac8 20.Rac1 g5 21.Ne6= h6 22.Nd4+= Rb8 23.h3 Bh5 24.g4 Bg6 25.Nc6 Ra8 26.d3 Kg7 27.Nd4 Rab8+= 28.Rce1 Ne5? 29.Ne6+ Kh7 30.Rf6 Ng8 31.Rf2 Nf7 32.Rfe2 Rb7 33.Rf2 b4?? 34.ab4+ a3 35.Bc3 Rc8 36.Bc4 Ra8 37.b5 Ne7 38.Nd4 Nc8 39.Re8 a2? 40.Ba1 Ne5 41.Rd8 Nf7 42.Rf8 Ne5 43.Nc6 Rf7 44.Ne5 Rf8 45.Rf8 de5 46.d6 10. Schuehler,Ernst Schroeder,H, corr DDR, 1974.

10.Nd4 Be5

11.Ndb5 Nf5 12.d6 Na6 13.dc7 Kd7 14.0𢠢 Nc7 15.d4 Bd6 16.Nd6 Nd6 17.Bd3 b5 18.Ba3 Rb8 19.Bd6 Kd6 20.Ne4 Ke7 21.Rhf1 f5 22.Nc5 Nd5 23.Rde1 Kf6 24.Rf2 Rd8 25.Kd2 b4 26.Bc4 Ne3 27.Kd3 Rb6 28.c3 a5 29.Rc1 g5 30.g3 Ng4 (30...Ng4 31.Re2 f3+) 01. Armstrong,Alan (2175) Beecham,C Richard (2090), corr SCCA朿h, 2000.

11.Ne6 c6 /+.

11.Ndb5 a6

12.d4 ab5

13.Bb5 c6 14.dc6 Nbc6 15.de5 fe5 16.Ne4 00 17.Nd6 /+.

13.Bb5 c6 14.de5 fe5/+ 15.d6 Nf5 16.Nd5 Ra5 17.Be5 /+.

13.Bb5 Bd7 14.de5 fe5 15.Bc4 Rf8 16.Rb1 Nf5 17.Bd3 /+.

13.Bb5 Nd7 14.de5 fe5 15.Kf2 c6 16.dc6 bc6 17.Bd3 =+.

13.Bb5 Kd8 14.de5 fe5 15.Ne2 Bd7 16.Be5 Re8 17.Bd7 =+.

13.de5 b4 14.Nb5 Nd5 15.0𢠢 c6 16.Rd5 00 17.Nc7 +/.

13.de5 fe5 14.Nb5 Na6 15.Be5 Rf8 16.0𢠢 Bg4 17.Rd4 +=.

13.de5 fe5 14.Nb5 Nd5 15.0𢠢! +/.

12.d4 Bd6

13.Nd6 cd6 14.Ba3 Kd7 15.Kd2 (15.Bd3 b5 16.00 Bb7 17.Ne4=+) 15...b5 16.Re1 Nf5 17.Ne4 =.

13.Nd6 cd6 14.Bc1 g5 15.Rb1 Nf5 16.Bd3 (16.Ne4 b5 17.h4=+) 16...b5 17.a4 =+.

13.Nd6 cd6 14.Bd3 b5 15.Ba3 Bf5 16.Bd6 Bd3 17.cd3 =+.

13.Nd6 cd6 14.Bd3 Bf5 15.00 Nd7 綎. Woschkat,Karl Heinz Unger,Martin, CiF, 1993.

13.Nd6 cd6 14.Bd3 Bf5 15.00 Nd7 16.Bf5= Nf5 17.Rae1 Kf7 18.Rf4+= Rhe8 19.Ne4 h5? 20.Rf5!+ gf5 21.Nd6 Kf8 22.Ne8 Re8 23.Ba3 Kf7 24.Re8 Ke8 25.Bc5 b6 26.Ba3 10. Sokolski,Alexei Estrin,Yakov, Baku, 1958.

10.Ne4 Nd5

11.c4 Nb4 12.Bf6 Rf8 13.Nd4 N8c6 14.Nc6 bc6 15.Kf2=+ Kf7 16.c5 Bc5!/+ 17.d4 Bb6 18.Bc4 Nd5 19.Be5 h6 20.h4 Be6 21.Kf3 Rae8 22.Bd5 Bd5+ 23.Kf4?? Bd4! (23...Bd4 24.Bd4 Re4 (24...Be4?! 25.Kg3/+) 25.Kg3 Rd4+) 01. Skonieczny,Jerzy Rogalewicz,Marek, corr Poland朿h38 sf, 1993.

11.Nd6 cd6 12.Nd4 Nd7 13.Bc4 N5b6 14.Bb3 Ne5 15.00 /+.

9.Nbc3 Bf5

10.Nd4= Bd7 11.Ndb5 Bb5 12.Nb5 Kd7 13.Nd6 Kd6 14.c4 Nd7 15.Ba3 c5 16.dc6 Kc6 17.d4 Nh6 18.Be2 Rae8 19.Kf2 g5 20.Bf3= Kc7 21.Rab1 b6 22.c5 g4 23.cb6 Nb6 24.Rhc1 Kd8 25.Bc6 g3 26.hg3 fg3 27.Kf1 Re3 28.Rb3 Rb3= 29.ab3 Nf5 30.Bc5 h5 31.Ra1 Kc7 32.Bf3 Nc8 33.Ra6 Ne3 34.Ke2 Ng4 35.Ba7 Na7 36.Ra7 Kd6 37.Ra5 Kc7 38.Rc5 Kb6 39.Rd5 Kc7 40.Kd2 Ra8?? 41.Rc5+ (41.Rc5 Kb8 42.Rb5 Ka7 43.Ra5 Kb6 44.Ra8+ (44.Ba8?! Ka5 45.Bf3 Nh6+/)) 10. Kuehn,Peter Neumann,Manfred, corr DDR朿h10 sf04, 1978.

10.Nd4= Bd7 11.Ndb5 Be5 12.d4 Bd6 13.Nd6 cd6 14.Ne4 b6 15.Nd6 Kf8 16.Bc4 Kg7 17.00 g5 18.Rae1 a6 19.Bd3 Ra7 20.c4 h5 21.c5 (21.c5 bc5 22.dc5+) 10. Noskowicz Dobosz, corr 1AMM Poland 1991.

9.Nbc3 Bg4

10.Nb5 f3 11.Nd6 cd6 12.Nd4 fg2 13.Bg2 Na6 14.00 Nc7 15.h3 Bd7 16.Ba3 0𢠢 17.c4 Ba4 18.Rae1 Rd7 19.Re3 h5 20.Ne6 Bc2 21.d3 Rh6 22.c5 Nb5? 23.Bb2+ dc5 24.Nc5 Re7 25.Re7 Ne7 26.Rc1 Nf5 27.Rc2 g5 28.Nb7! Kb8 29.Nc5 Nbd6 30.Nd7 Kb7 31.Nf6 Ne3 32.Re2 Nef5 33.Re6 Kc8 34.Be5 Nf7 35.Re8 Kb7 36.d6 Kb6 37.Rb8 Ka6 38.Bb7 Ka5 39.Bc3 Kb6 40.Ba8 (40.Ba8 Ka6 41.Nd5 Rd6 42.Nc7#) 10. Fritz,Harry Koenig,F, corr, 1999.

10.Nd4 Ne7 (--> 9.Nc3 Ne7 10.Nd4 Bg4).

8.Ne2 Bf5

9.Ba3 Ba3 10.Na3 g5 11.Nd4 =+.

9.Nbc3 Bc2

10.Nb5 Ba5 11.Nf4 a6 12.Nd4 Nd7?? (better is 12...g5 13.Rc1 Be4+=) 13.Nc2+ 0𢠢 14.Ne6 Re8 15.Bc4 Nb6 16.Bb3 c6 (16...Ne7 17.Bf6 Rhg8 18.Be7 Re7 19.Rf1+) 17.dc6 bc6 18.Kd1 Nh6 (18...Nd7 19.Bc4+) 19.Bf6 Ng4 20.Bh8 Nf2 21.Ke2 Nh1 22.Be5 Nd5 (22...Nf2 23.Kf2 Nd5+) 23.Ncd4 c5 24.Rc1 Bb4 (24...Nc7+) 25.Bd5 Kd7 26.Bc6 Ke7 27.Be8 Ke8 28.Nc6 Ba3 29.Rh1 Kd7 30.Ned8 a5 31.Rf1 a4 32.Rf7 Ke8 33.Re7 Kf8 34.Ne6 Kg8 35.Rg7 Kh8 36.Rg6 10. Fritz11 jumbo, casual, 2013.

9.Kd1 Bd6

10.Ba3 Bg4!? 11.Bd6 cd6 /+.

10.Nd4 Be5

11.Bb5!? Bd7 12.Re1 /+.

11.Kc1 Ne7 =+.

11.Bc4 Nd7!? /+.

9.Kd1 Bg4

10.h3 Bh5

11.Kc1 Be2 12.Be2 Nd7 /+.

11.Nbc3 Ne7 12.Kc1 Bc3 13.Nc3 Nd7 14.Ne4 Nd5 15.Bc4 c6 16.Bd4 Kf8 (16...00!?/+) 17.Rb1 b6 18.Bd5 cd5 19.Nf6 Nf6 20.Bf6 Rg8 21.Rb4 (21.Bg5 Re8=) 21...g5 =+.

9.Nf4 Bc2

10.Na3 Bf5 11.Nb5 Bd6 12.Nd6 cd6 13.Rc1 =.

10.Ne6 Kd7 =+.

10.Na3 Be4

11.Rc1 Bd6=+ 12.Rc4 Bf4? 13.Re4 Kd8 14.Rf4 +.

11.Rc1 Bd6 12.Rc4 Bf4? 13.Re4 Ne7 14.Rf4 Nd5 15.Rd4 +.

11.Ne6!? Kd7 12.Nb5 =.

8.Ne2 Kf7

9.Nf4 Bf5 10.Kd1 (10.a3 Bd6 11.Nd3 Ne7=) 10...Ne7 (10...Bd6 11.Nd3=) 11.Nc3 (11.Bc4 Bd6 12.Ne6 Nd7=) 11...Bd6 12.g3 (12.Bc4 Bf4 13.d6 Be6 14.Be6 Ke6 15.de7 Be5=) 12...Nd7 (12...Bf4 13.gf4 Bg4 14.Kc1=+) 13.Bg2 =.

9.Nf4= Bd6

10.Ne6 Nd7 11.Ng5 Kf8 12.Be2 Ne7 13.Ne6 Kf7 =.

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Chessworld.net on behalf of Marek have set up a continuous stream of 1.b4 tournaments.

These tournaments should always be available to join. As soon as four players are paired, another one will automatically be set up.

    Available lines:
  • 1.b4 (4 players, 1 day/move)
  • 1.b4 (4 players, 10 days/move)
  • 1.b4 e5 2.Bb2 Bb4 3.Be5 Nf6 (4 players, 3 days/move)
  • 1.b4 e5 2.Bb2 Bb4 3.f4 ef4 4.Bg7 Qh4 5.g3 fg3 6.Bg2 gh2 7.Kf1 hg1Q 8.Kg1 (Kucharkowski-Meybohm gambit, 6 players, 10 days move)
  • 1.b4 e5 2.Bb2 f6 3.e4 Bb4 4.Bc4 (Sokolski gambit, 4 players, 3 days/move)
  • 1.c4 Nf6 2.b4 (English orangutan, 4 players, 3 days/move)
  • 1.e4 c5 2.b4 (Sicilian: Wing gambit, 4 players, 10 days/move)
  • 1.e4 e6 2.Nf3 d5 3.e5 c5 4.b4 (French: Wing gambit, 4 players, 3 days/move)

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