WC-2012-S-00009(lss), 18.07.2009
1.d4 Sf6 2.c4 e6 3.Sc3 Gb4 4.e3 0-0 5.Sge2 d5 6.a3 Ge7 7.cxd5 exd5 8.g3 c6 9.Gg2 Sbd7 10.0-0 We8 11.f3
11...c5<=> [11...Sb6 12.Hd3 a5 13.a4 Sbd7 14.Gd2 b6 15.Hc2 Ga6 16.Wfe1 Sf8 17.Sf4 Wc8 18.Gh3 Wc7 19.Kg2 Gb4 20.Wac1 Gc8 21.Gxc8 Krygier,I - Osorio,P ws 2007]
12.dxc5 [12.We1 cxd4 13.exd4 Gd6 14.Hb3 Sb6 15.Gf4 h6 16.Wac1 Gxf4 17.Sxf4 Wxe1+ 18.Wxe1 Gf5 19.We5 Hd7 20.Gf1 Wd8 21.Hb5 Sc4 Gyimesi,Z - Stajcic,N Kecskemet 1993]
12...Gxc5 13.Sxd5 [13.Sd4 Se5 14.We1 Sc6 15.Sce2 Hb6 16.b4 Gxd4 17.exd4 Sxd4 18.Kh1 Gf5 19.Sxd4 Wxe1+ 20.Hxe1 Hxd4 21.Gg5 We8 22.Hd1 Hb2 Wessely,F - Jurkiewicz,A Polanica Zdroj 1955]
13...Sxd5 14.Hxd5 Hb6 [14...Gxe3+ 15.Gxe3 Wxe3 16.Hd2 (16.Sc3 We8 ) 16...We8 17.Sc3 Hb6+ 18.Hf2 Hxf2+ 19.Wxf2 Sf6 20.f4 g6 21.Wd2 Wb8 22.Sb5 a6 23.Sd6 We7 1/2-1/2 Zurakhov,VY - Nikolaevsky,YV Kiev 1960]
15.Sc3 Gxe3+ 16.Gxe3 Hxe3+ 17.Kh1 Sf6 18.Hd6 Gd7 19.Wad1 Gc6 20.Hd4 He6 21.b4 b6 22.Wd2 h5 23.Wfd1 Hb3 24.Wd3 Wad8 25.Hxd8 Wxd8 26.Wxd8+ Kh7 27.W8d3 Hxa3 28.Sd5 Hb2 29.Sxf6+ gxf6 30.h3 Hxb4 31.Wd6 Hc3 32.W1d3 He1+ 33.Kh2 h4 34.gxh4 He2 35.Wd2 He5+ 36.Kh1 b5 37.Wd1 Hc3 38.W1d3 Hc5 39.Wxf6 b4 40.Wdd6 Gd5 41.f4 Gxg2+ 42.Kxg2 Kg7 0-1
