EM/GMN/017, 20.10.2006
Valentin Dimitrov Iotov
1.e4 c5 2.Sf3 d6 3.d4 cxd4 4.Sxd4 Sf6 5.Sc3 a6 6.Ge3 Sg4 7.Gg5 h6 8.Gh4 g5 9.Gg3 Gg7 10.h3 Se5 11.f3 Sbc6 12.Gf2 Ge6 13.Hd2 Wc8 14.h4
14...Sxd4 [14...gxh4 15.Sxe6 (15.Wxh4 h5 16.Wh1 Gh6 17.f4 Gg4 18.Sd5 Sxd4 19.Gxd4 Wg8 20.Gb6 Hd7 21.Ge3 Sc4 22.Gxc4 Wxc4 23.Sb6 Hc6 24.Sxc4 Bakre,T - Krush,I St Petersburg 2000) 15...fxe6 16.f4 Sg4 17.Gg1 Gxc3 18.Hxc3 e5 19.Gd3 Sf6 20.Hb3 Hd7 21.0-0-0 exf4 22.Gc4 Sa5 23.Gf7+ Kf8 24.He6 Infante Tocino,A - Sladek,V em 2002]
15.Gxd4 Ha5 16.a3 [16.He3!? Wg8 17.0-0-0 Gxa2!? (17...Gf6 18.hxg5 hxg5 19.a3 (19.Gb6? Wxc3 (19...Hb4 20.a3 Wxc3 21.axb4+- ) 20.bxc3 Hxa2 /\21.Gd4 Gc4 ) 19...Sd7 (19...b5?! 20.Sd5 Gxd5 21.exd5+/- ) 20.Kb1 Gxd4 21.Wxd4+/= ) 18.hxg5 hxg5 19.Gb6 Wxc3 20.bxc3 Ha3+ 21.Kd2 Gc4 22.Ge2[] Gxe2 23.Hxe2 Ha4 24.Gd4 Sc4+ 25.Ke1 Ge5 Palac,M - Sakaev,K Panormo 2001 (25...Sb2?! ; 25...e5!? ) ; 16.Wd1 Gf6 17.hxg5 hxg5 18.Wxh8+ Gxh8 19.Sd5 Hxd2+ 20.Wxd2 Gxd5 21.exd5 Kd7 22.c3 e6 23.Kf2 Gf6 24.g3 Ke7 25.dxe6 1/2-1/2 Medvegy,Z - Szeberenyi,A Budapest 2001; 16.hxg5 hxg5 17.Wxh8+ Gxh8 18.Hf2 (18.He3 Sc4 19.Gxc4 Gxd4 20.Hxd4 Wxc4 21.Hd2= ) 18...Gf6 19.0-0-0 Sd7= ]
16...Gc4 [16...Gf6 17.Ge2 b5 18.Wd1 Wg8 19.hxg5 hxg5 20.Wh5 Gc4 21.b3 Gxe2 22.Sxe2 Hxd2+ 23.Kxd2 e6 24.Wdh1 1/2-1/2 Svacek,P - Valent,P corr 2000; 16...Wg8 17.hxg5 hxg5 18.0-0-0 (18.Wh7! Gf6 19.0-0-0 Wh8 (19...Sd7 20.Gxf6 Sxf6 21.Wh1+/= ) 20.Wxh8+ Gxh8 21.Kb1 Sg6 22.Gxh8 Sxh8 23.g3+/= ) 18...Sc4 (18...Wh8 19.Wxh8+ Gxh8 20.Kb1 (20.Hf2 Wc6 21.g3 Sg6 22.Gxh8 Sxh8 23.Se2 Wc8 24.f4 Hc5 25.Sd4 Gg4 26.Wd3 Barnsley,AR - Aldrete,J corr 2002) 20...Sc4 (20...Sg6 21.Gxh8 Sxh8 22.g3 Sg6 23.Gd3 He5 24.Se2 Hf6 25.f4 Gg4 26.Hb4 Goerlinger,S - Aldrete,J corr 2002) 21.Gxc4 Gxd4 22.Gb5+ axb5 23.Hxd4 Wc4 24.Hd2 f6 25.Se2 Hxd2 26.Wxd2 Smeets,J - Shytaj,L Chalkidiki 2003; 18...Kd7 19.Kb1 Gf6 20.Ge2 Ke8 21.Wh6 Sd7 22.Sd5 Hxd2 23.Sxf6+ Sxf6 24.Wxd2 Sd7 25.b3 f6 26.c4 Bross,H - Loc,A corr 2002) 19.Gxc4 Gxd4 (19...Gxc4? 20.Gxg7 Wxg7 21.Wh8+ Kd7 22.Wxc8 Kxc8 23.Hd4+- ; 19...Wxc4 20.Gxg7 Wxg7 21.Wh8+ Kd7 22.Kb1 Wc8 23.Wxc8 Kxc8 24.Wh1+/= ) 20.Hxd4 (20.Gb5++/= axb5 21.Hxd4 Wc4 22.Hd2 Kd7 (22...b4 23.Sa2 ) 23.Sa2 Hxd2+ 24.Wxd2 g4! 25.Sb4 gxf3 26.gxf3 Bologan,V - Xu Jun Beijing 2000) 20...Wxc4 21.Hd3 (21.Ha7 Hc7 22.Kb1 Wc5 23.Sd5 Gxd5 24.exd5 Kf8 (24...Kd7!? ) 25.Wd2? (25.Wh7! Wxc2 26.He3 ) 25...Kg7 26.b4 Kasparov,G - Polgar,J Linares 2001) 21...Hc7 22.Se2 Wc5 23.Sd4 Gd7 24.Kb1 Gb5 25.Hd2 Gd7 26.Wh7 Sadvakasov,D - Baladjaev,G Baku 2006; 16...b5 17.hxg5 hxg5 18.Wxh8+ Gxh8 19.Hf2 Wb8 20.0-0-0 b4 21.Sb1 Ha4 22.axb4 Wxb4 23.Gc3 Wb7 24.He3 Gf6 25.Sa3 Wc7 26.Wd4 Tsvetkov,AA - Krzyzanowski,W corr 2002]
17.Hf2 Gxf1 18.Wxf1 [18.Gb6 Gxg2 19.Gxa5 Gxh1 20.Hb6 (20.f4 Sc4 21.0-0-0 Sxa5 22.Wxh1 Gxc3 23.bxc3 gxf4 24.Hxf4 Sc4 1/2-1/2 Jacot,L - Guizar,C corr 2000) 20...0-0 21.hxg5 hxg5 22.Hxb7 Gxf3 23.Hxe7 1-0 Balabaev,T - Taiana,DO corr 2001]
18...Wg8 19.0-0-0 [19.hxg5 hxg5 20.0-0-0 Sc4 21.Sd5 Gxd4 22.Hxd4 Hc5 23.Hc3 b5 24.Wh1 Se5 25.Hd2 a5 26.Kb1 Sc4 27.Hc3 1/2-1/2 Barnsley,AR - Lupo,A em 2001]
19...Sc4 20.Gxg7 Wxg7 21.Sd5 e6 [21...Hc5 22.Hxc5 Wxc5 23.hxg5 Wxg5 24.Wf2 h5 25.Wh1 1/2-1/2 Grabner,H - Kunzelmann,F em 2004]
22.Hd4 [22.Se3 Sxe3 23.Hxe3 Hc5 24.Hxc5 Wxc5 25.Wxd6 gxh4 26.Wd2 Wcg5 27.Wh1 Wxg2 28.Wxg2 Wxg2 29.Wxh4 Wf2 30.Wxh6 Ke7 31.Wh8 Kd6 Hauenstein,H - Schopf,O ws 2006]
22...Kf8 23.Se3 Sxe3 24.Hxe3 gxh4 25.Wf2 Hc5 26.Hd2 h3 27.gxh3 Ke7 28.f4 Wg3 1/2-1/2
