EM/GMN/017, 20.10.2006
Gerhard W. Schmidt
1.d4 Sf6 2.c4 e6 3.Sf3 d5 4.Sc3 Ge7 5.Gg5 0-0 6.e3 h6 7.Gh4 Se4 8.Gxe7 Hxe7 9.Wc1 c6 10.Gd3 Sxc3 11.Wxc3 dxc4 12.Gxc4 Sd7 13.0-0 b6 14.Gd3! c5 15.Ge4 Wb8 16.Gc6
16...Gb7 [16...Wd8 17.Hc2 (17.Ha4 cxd4 (17...Gb7 18.Gxb7 Wxb7 19.Wfc1 e5 20.dxc5 Sxc5 21.Hc2 Wbd7 22.h3 e4 23.Sd4 Hg5 24.b4 Sd3 25.Wb1 Wd6 26.Wc6 Heinbuch,D - Schoenthier,F Krefeld 1983) 18.exd4 a5 19.Wfc1 Hd6 20.a3 Sf6 21.Hb5 Gb7 22.Gxb7 Wxb7 23.Wc6 Hd5 24.Ha6 Wdb8 25.h3 g6 26.Wc7 Kadimova,I - Kiriakov,P Groningen 1995) 17...cxd4 (17...Gb7 18.Gxb7 Wxb7 19.Wc1 (19.dxc5 bxc5 (19...Sxc5 20.b4 Sa6 21.a3 Wc7 22.h3 Wxc3 23.Hxc3 Sc7 24.Sd4 Sd5 25.Hc4 Hb7 26.Wc1 Polugaevsky,L - Rashkovsky,NN Moskva 1973) 20.Wc1 Wb6 21.h3 Wc8 22.Sd2 Wb7 23.b3 g6 24.Wc4 Wd8 25.Se4 Kh7 26.Hc3 Polugaevsky,L - Kurajica,B Solingen 1974) 19...a5 20.h3 Wbb8 21.He4 We8 22.Se5 1/2-1/2 Li Wenliang - Li Zunian Beijing 1995) 18.Sxd4 (18.exd4 Hd6 19.Wc1 Sf6 20.Ha4 a5 21.Hb5 Gb7 22.Gxb7 Wxb7 23.Wc6 Hf4 24.He5 Hxe5 25.dxe5 Se4 26.g3 Azmaiparashvili,Z - Korneev,O Nova Gorica 2006) 18...e5 19.Sf5 Hf6 20.Wd1 Sc5 21.Wxd8+ Hxd8 22.Sg3 Ge6 (22...a5 23.a3 Gd7 24.Gxd7 Hxd7 25.b4 axb4 26.axb4 Rashkovsky,NN - Mikhalchishin,A Nikolaev 1983) 23.b4 Wc8 24.Gb5 (24.Gf3 Sa6 25.a3 Wxc3 26.Hxc3 Blumich,M - Gadalinski,J Krakow 1938; Smyslov,V - Kasparov,G Vilnius 1984; Sykora,J - Slovak,J corr 1989) 24...Sb7 25.Ga6 Wxc3 26.Hxc3 Gaprindashvili,V - Mchedlisvili,M Tbilisi 2001]
17.Gxb7 Wxb7 18.He2 e5 19.dxe5 Sxe5 20.Sxe5 Hxe5 21.Wd1 1/2-1/2
