SM-2009-0-00094, 24.12.2009
1.e4 c5 2.Sf3 d6 3.d4 cxd4 4.Sxd4 Sf6 5.Sc3 a6 6.f3 e5 7.Sb3 Ge6 8.Ge3 Ge7 9.Hd2 Sbd7 10.g4 b5 11.g5 Sh5 12.0-0-0 Sb6 13.Sd5 Sxd5 14.exd5 Gd7 15.Sa5 Hc7 16.Kb1 0-0 17.Gd3
17...Wab8 [17...Gd8 18.Sc6 f5 19.gxf6 Sxf6 20.Sxd8 Waxd8 21.Whg1 Kh8 22.Hf2 Hc8 23.Wg5 e4 24.fxe4 h6 25.Hh4 Wde8 26.Wdg1 We7 27.Gd4 Bedgarani,I - Kalantarian,N Voroshilovgrad 1989;
17...Wfc8 18.Ge4 Gf8 19.Whg1 g6 20.Sc6 a5 21.c3 Hb7 22.Wc1 Ge8 23.h4 b4 24.c4 Wxc6 25.dxc6 Gxc6 26.Gxc6 Hxc6 27.Hd5 Szalanczy,E - Kumric,D Tapolca 1989;
17...g6 18.c4 (18.Ge4 f5 19.gxf6 Sxf6 20.Gh6 Wf7 21.h4 Sxe4 22.fxe4 Gg4 23.Wde1 Gf3 24.Wh2 Gf8 25.Gg5 h6 26.Ge3 Gxe4 27.Sc6 Solari,A - Del Vecchio,A em 2004) 18...Wab8 19.cxb5 Gxb5 20.Ge4 f5 21.gxf6 Sxf6 22.Wc1 Sxe4 23.fxe4 Hd7 24.Sc6 Wbe8 25.h4 Hg4 26.h5 Hxe4+ 27.Ka1 Geissler,W - Gerasimov,V ws 2009;
17...Wac8 18.Whg1 Kh8 (18...b4 19.Hxb4 Wb8 20.Hd2 Gd8 21.Sb3 a5 22.c4 a4 23.Sc1 Kh8 24.Se2 f5 25.Wc1 f4 26.Gf2 Hb7 27.Sc3 Vasilescu,V - Lepan,M Paris 2005; 18...g6 19.h4 (19.c4 Gd8 20.Sc6 bxc4 21.Gxc4 (21.Ge4 Sf4 22.Gxf4 exf4 23.Hxf4 c3 24.Wg2 Gh3 25.Wc2 cxb2 26.Hg3 Hd7 27.Wxb2 Luddeckens,HP - Unalmis,H ws 2006) 21...Gxc6 22.dxc6 Hxc6 23.Wc1 Hd7 24.Wgd1 Sg7 25.f4 Hg4 26.Ge2 Wxc1+ 27.Wxc1 Ressler,V - Nekhaev,AI ws 2007) 19...Gd8 20.Sb3 (20.Sc6 Gxc6 21.dxc6 d5 22.c3 Hxc6 23.Gc2 d4 24.cxd4 Gb6 25.Ge4 Hd6 26.Wge1 Wfd8 27.dxe5 Baroin,B - Connor,SJ ws 2007) 20...a5 21.Sc1 f5 22.gxf6 Wxf6 23.Wdf1 Wf7 24.f4 exf4 25.Gxf4 Gxh4 26.Gh6 Wxf1 27.Wxf1 Opryatkin,NN - Nekhaev,AI ws 2007) 19.Wc1 (19.c4 bxc4 20.Wc1 Gd8 21.Sxc4 Hb8 22.Sa5 1/2-1/2 Williams,AH - Ljubojevic,L Caorle 1972) 19...Gd8 20.Sc6 (20.Sb3 a5 21.c4 Hb7 22.Sxa5 Gxa5 23.Hxa5 Sf4 24.Gxf4 exf4 25.cxb5 Hxd5 26.Ge4 Gf5 27.Hb4 Moskwinski,T - Siekaniec,J Wysowa 2005) 20...Gxc6 21.dxc6 Hxc6 22.Gf5 Wc7 (22...Wb8 23.Gg4 Sf4 24.Gxf4 exf4 25.Hxf4 Hc4 26.Hd2 Gb6 27.Wge1 Sedlak,N - Colovic,A Stara Pazova 2001) 23.Wcd1 Ge7 24.Ge4 Hd7 25.Ha5 Hc8 26.Gb6 Wc4 27.b3 Hernaez Fernandez,C - Paleckis,E ws 2008;
17...f5 18.c4 (18.gxf6 Sxf6 19.Whg1 Kh8 20.Gg5 Gd8 21.Hg2 Sh5 22.Sc6 Gxc6 23.dxc6 Gxg5 24.Hxg5 Sf4 25.Ge4 Wad8 26.Wg3 g6 27.Hh4 Hoang Minh Phong - Nguyen Huynh Minh,H VIE 2002) 18...Wfb8 (18...f4 19.Gf2 Gxg5 20.Wc1 bxc4 1-0 Fenwick,Ch - Cranbourne,C ws 2005) 19.Sc6 Gxc6 20.dxc6 g6 21.cxb5 axb5 22.Wc1 d5 23.Gxf5 gxf5 24.Hxd5+ Kh8 25.Whd1 Sg7 26.f4 Gf8 27.fxe5 Danenkov,P - Serov,AM ws 2008]
18.c4 [18.Hb4 g6 19.Whg1 Wfc8 20.Sb3 Gd8 21.Sd2 a5 22.Hh4 b4 23.Se4 Gb5 24.Gxb5 Wxb5 25.Wd2 Sg7 26.Hg4 Sf5 27.Gf2 Wxd5 Kanefsck,G - Cativelli,G Buenos Aires 1998]
18...bxc4 19.Sxc4 Gb5 20.Wc1 Hd7 21.Sa5 Hh3 22.Sc6 Wb7 23.Gxb5 axb5 24.Whf1 Hf5+ 25.Ka1 Wa8 26.Hc2 Hxc2 27.Wxc2 Gf8 28.f4 f6 29.fxe5 fxe5 30.Kb1 g6 31.a3 Sg7 32.Gc1 1/2-1/2
