SM-2009-0-00089, 26.11.2009
Fausto Alava Moreno
1.Sf3 Sf6 2.c4 e6 3.Sc3 Gb4 4.Hc2 c5 5.a3 Ga5 6.g3 Sc6 7.Gg2 0-0 8.0-0 d6 9.e3 e5 10.d4!?
10...Gxc3 [10...cxd4 11.exd4 Gxc3 (11...exd4 12.Sb5 Gb6 (12...d5 13.c5 (13.Sbxd4 Sxd4 14.Sxd4 dxc4 15.Hxc4 Gb6 16.Ge3 (16.Wd1 Gg4=/+ ) 16...Sg4 17.Wad1 Sxe3 18.fxe3= ) 13...b6 14.Sbxd4 Sxd4 15.Sxd4 bxc5 16.Hxc5 (16.Sc6 Hc7 (16...Hb6 17.Se7+ Kh8 18.Sxd5 Sxd5 19.Gxd5 Gb7 20.Gxb7 ) 17.Hxc5 We8 18.Gf4+/- ) 16...Gb6 17.Hc3 Se4=/+ ) 13.Gf4 Gg4?! (13...d5 14.c5 d3 15.Hc1!? (15.Hxd3 Gxc5 16.Sc7 Wb8 17.Wad1 Gd6 18.Sxd5 Gxf4 19.Sxf4 Hxd3 20.Sxd3= ) 15...a6 16.cxb6 axb5 17.Gc7 Hd7 18.Hd2+/= ) 14.Sxd6+/= Hd7 15.Se5 Sxe5 (15...Hxd6 16.Sxc6+/- (16.Sxg4 He6 17.Sxf6+ Hxf6 18.c5+/- ) ) 16.Gxe5 Gc7 17.c5 Se8 18.He4 f6 (18...Sxd6?! 19.cxd6 Gb6 (19...Gxd6?? 20.Gxd6+- ) 20.Gxd4 ) 19.Gxd4 Sxd6 20.cxd6 Granda Zuniga,JE - Naiditsch,A Wijk aan Zee 2004; 11...Gg4 12.dxe5 dxe5 13.b4 Gc7 (13...Gb6 14.c5 Gc7 15.Gg5+/= ) 14.Gg5+/= ) 12.Hxc3 e4 13.Sd2 - game]
11.Hxc3 e4 12.Sd2 cxd4 13.exd4 d5 14.b4 [14.c5 a5 15.Sb1 (15.b3 b6 16.Gb2 Ga6 17.Wfc1 bxc5 18.Hxc5 Se7 19.b4 Ge2 20.Gc3 Hd7 21.Gb2 He6 22.Hc3 a4 1/2-1/2 Pantsulaia,L - Gustafsson,J Torino 2006) 15...a4 16.Gf4 Gd7 17.Sd2 We8 18.f3 exf3 19.Gxf3 Gh3 20.Wfe1 Hd7 21.Sf1 Gf5 22.Wad1 Se4 23.Hc1 Gg4 Porper,E - Kovalyov,A Calgary 2009]
14...dxc4 propozycja remisu 15.Gb2 Gf5 16.Sxc4 Wc8 17.Wac1 Se7 18.Hd2 Hd7 19.Wfe1 He6 20.He2 Wfe8 21.Se3 Wxc1 22.Wxc1 Sed5 23.Sxd5 Sxd5 24.Hc4 Hd7 25.h3 1/2-1/2
