ST-2009-0-00065, 13.10.2009
1.e4 e5 2.Sf3 Sc6 3.Gb5 a6 4.Ga4 Sf6 5.0-0 Ge7 6.We1 b5 7.Gb3 d6 8.c3 0-0 9.h3 Gb7 10.d3 Sa5 11.Gc2 c5 12.Sbd2 We8 13.Sf1 h6 14.Sg3 Gf8 15.Sh2 g6
16.Sg4 [16.Hf3 h5 17.Gd2 d5 18.Wad1 We6 19.He2 Hc7 20.Sf3 Wae8 21.Gg5 Sd7 22.a3 Gc6 23.Gb1 Sb6 24.Ga2 c4 25.d4 dxe4 Castellanos,R - Hjartarson,J Torino 2006;
16.f4 Gg7 17.f5 (17.Sg4 Sxg4 18.Hxg4 exf4 19.Gxf4 Gc8 20.Hf3 Ge6 21.Se2 Sc6 22.Gd2 Se5 23.Hg3 g5 24.Hf2 d5 25.Wad1 d4 Van der Hoorn,M - Anderson,BR Christchurch 2001) 17...Kh7 18.Sg4 d5 19.exd5 Sxd5 20.Wf1 h5 21.Sh2 Sf4 22.Gxf4 exf4 23.Se4 Sc4 24.Hc1 Gxe4 25.dxe4 Gh6 Poswiatowski,M - Sabuk,P Augustow 2008]
16...Sxg4 17.Hxg4 d5 [17...Gg7 18.Ge3 (18.Sf1 Gc8 19.Hg3 Wa7 20.Ge3 Sc6 21.b4 He7 22.Gb3 Wc7 23.Hxg6 c4 24.Gxc4 bxc4 25.Hg3 Kh7 26.dxc4 Ge6 27.Gb6 Szarka,S - Kun,S HUNtt 2007) 18...Gc8 (18...Wc8 19.Wac1 h5 20.He2 h4 21.Sf1 d5 22.Hg4 Gf6 23.Sh2 Wc7 24.b4 d4 25.cxd4 cxd4 26.Gd2 Sc6 27.Gb3 Crosa Coll,M - Labib,IH Istanbul 2000) 19.Hf3 Ge6 20.a3 Sc6 21.Se2 He7 22.Wad1 Wac8 23.Gb1 a5 24.d4 Gb3 25.Wd2 a4 26.dxc5 dxc5 27.Gd3 Iuldachev,S - Gokhale,A Mumbai 2009]
18.h4 [18.f4 exf4 19.Gxf4 Gg7 20.Wf1 Sc6 21.Wad1 Gc8 22.Hf3 Ge6 23.Gb3 d4 24.Gd5 Hd7 25.c4 bxc4 26.dxc4 Wac8 27.Se2 Gxd5 Tolnai,T - Hazai,L Budapest 1988]
18...Hc8 19.Hf3 dxe4 20.dxe4 h5 21.Gg5 He6 22.Sf1 Ge7 1/2-1/2
