Turniej klasyfikacyjny - LSS

Baranowski,Tadeusz (2283) POL - Gus'kov,Viktor Vladimirovich (2245) RUS
SM-2011-0-00147, 18.03.2011

E15: Obrona hetmańsko-indyjska: 4. g3 linie boczne, 4. g3 Ga6 i 4. g3 Gb7: wcześniejsze warianty
1.d4 Sf6 2.c4 e6 3.Sf3 b6 4.g3 Ga6 5.b3 Gb4+ 6.Gd2 Ge7 7.Gg2 c6 8.Gc3 d5 9.Sbd2 Sbd7 10.e4 0-0 11.Hc2 Wc8 12.0-0 c5 DIAGRAM

13.exd5 [13.Wac1 dxc4 14.bxc4 cxd4 15.Gxd4 Gc5 16.Gb2 Ge7 17.Wfd1 Hc7 18.Hb1 Wfd8 19.Sd4 Hb8 20.h3 Se5 21.Gf1 Gb4 22.S2f3 Sxf3+ Loiterstein,M - Ricardi,P Buenos Aires 1991;
  13.e5 Se8 14.Wfd1 (14.Wfe1 Hc7 (14...Sc7 15.dxc5 bxc5 16.Wad1 He8 1/2-1/2 Koczo,K - Hardicsay,P Goed 2004) 15.Hb2 Gb7 16.Wac1 Hb8 17.h4 Sc7 18.Sg5 Wfd8 19.Sh3 Ha8 20.Sf4 b5 21.Ga5 Sb6 22.dxc5 Gxc5 Batyrov,S - Shefer,A Voronezh 2008) 14...cxd4 15.Gxd4 b5 16.Gxa7 bxc4 17.bxc4 Ha5 18.Ge3 dxc4 19.Gf1 Sxe5 20.Sxe5 Hxe5 21.Ha4 Hb5 22.Hxb5 Gxb5 Goslawski,M - Staniak,M Milanowek 2009]

13...exd5 14.Wfe1 [14.Se5 cxd4 15.Gxd4 Sxe5 16.Gxe5 b5 17.Wfd1 Hb6 18.Gxf6 Gxf6 19.Wab1 Wfe8 20.Gxd5 We2 21.Wf1 Hd4 22.Hf5 Wxd2 23.Hd7 Wf8 Smolich,P - Zhigalko,S Minsk 2006] 14...We8 [14...dxc4 15.bxc4 b5 (15...cxd4 16.Sxd4 Gc5 17.Ha4 Sb8 18.S4b3 Sfd7 19.Wad1 Ge7 20.Gb2 We8 21.Gd5 Gf6 22.Sd4 Sc5 23.Ha3 Wc7 24.Sf5 Shneider,A - Dzuban,OI Pavlodar 1982) 16.dxc5 Gxc5 17.Gh3 Wc6 18.Se4 Sxe4 19.Hxe4 Wd6 20.Gxd7 Hxd7 21.He5 Wf6 22.Hxc5 Wxf3 23.Wad1 Hc8 24.Hd4 Sherwood,R - McAndrew,H em 2006]

15.dxc5 [15.Hf5 g6 16.Hh3 Gf8 17.Wxe8 Hxe8 18.dxc5 Gxc5 19.Hh4 Ge7 20.Sg5 Hd8 21.Gxd5 1-0 Guzy,G - Carter,MH ws 2005; 15.Wad1 Hc7 1/2-1/2 Abramovic,B - Maksimovic,B Vrnjacka Banja 2009 16.Ga1 dxc4 (16...cxd4 17.Sxd4 Gb4 18.Wxe8+ Wxe8 19.Sf5 Gc5 20.Hc3 We5 21.Hf3 We8 22.Hc3 - 20 Hc3 22...We5 23.Hf3 We8 24.Hc3 1/2-1/2 Salov,V - Zaichik,G Jurmala 1983) 17.Sxc4 Gb7 18.Sce5 cxd4 19.Hxc7 Wxc7 20.Sxd4 Sxe5 21.Sb5 Wc5 22.Wxe5 Gxg2 23.Kxg2 Wc2 24.a4 Kf8 Andrianov,N - Korolev,AV corr 1986]

15...Gxc5 [15...bxc5 16.Gxf6 Sxf6 17.cxd5 Sxd5 18.a3 Hc7 19.Wac1 Sb6 20.We3 h6 21.Wce1 Wcd8 22.Se5 Gg5 23.f4 Gf6 24.h3 Gxe5 25.Wxe5 Berclaz,P - Prabhakar,K corr 1999] 16.Wxe8+ Hxe8 propozycja remisu 17.We1 Hf8 18.Gh3 We8 [18...Wc7 19.Sg5 g6 20.Hb2 h6 21.Gxf6 Sxf6 22.Hxf6 hxg5 23.cxd5 Gb4 24.Hb2 Hg7 25.We8+ Kh7 26.Hxg7+ Kxg7 27.Gf1 Zilberberg,AS - Zajontz,R corr 1999] 19.Wxe8 Hxe8 20.b4 Ge7 21.Ha4 białe grożą zdobyciem materiału: Ha4xa6 21...Sb8 22.Hxe8+ Sxe8 23.cxd5 doszło do końcówki z lekkimi figurami 23...Gb7 24.a3  1/2-1/2  Tabela