SM-2011-0-00144, 17.02.2011
E04: Partia katalońska, otwarta: 5. Sf3
1.d4 Sf6 2.c4 e6 3.Sf3 d5 4.g3 dxc4 5.Gg2 Sc6 6.Ha4 Gb4+ 7.Gd2 Sd5 8.Gxb4 Sdxb4 9.0-0 Wb8 10.Sc3 a6 11.Se5 0-0 12.Sxc6 Sxc6 13.Gxc6 bxc6 14.Hxc4 Hd6 15.Se4 Hd5 16.Hc2 e5

DIAGRAM
17.dxe5 Hxe5 18.Sc3 We8 [18...Gf5 19.e4 Gg4 (19...Gh3 20.Wfe1 Wfd8 21.He2 h6 22.Kh1 Wd4 23.f4 He6 24.f5 Hc4 25.Hxc4 Wxc4 26.We2 Wd8 27.Wae1 f6 28.Kg1 Wagner,J - Ljubicic,A ws 2007) 20.Wac1 Gf3 21.Wfe1 f5 22.exf5 Hxf5 23.Hxf5 Wxf5 24.Wc2 Wd8 25.Kf1 Wd6 26.h4 h6 27.Sb1 Wfd5 28.Wc3 Weingarz,W - Kopeikin,VV ws 2009] 1/2-1/2