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Harikrishna-Burstein tras 31...Tb7
Harikrishna, P. (2733) - Burstein, R. (2322)
33 Cto. europeo clubs Open 2017. Antalya (4), 11.10.2017
B42 Defensa Siciliana 1.e4 c5 2.Cf3 e6 3.d4 cxd4 4.Cxd4 a6 5.Ad3 Dc7 6.0–0 Cf6 7.De2 Cc6 8.Cxc6 bxc6 9.e5 Cd5 10.a3 d6 11.c4 Cb6 12.Af4 Cd7 13.exd6 Axd6 14.Axd6 Dxd6 15.Cc3 c5 16.Tad1 Tb8 17.Tfe1! [Si 17.Axh7 Df4!] 17...Cf6 18.Ac2 Dc7 19.Cd5 Cxd5 20.cxd5 0–0 21.d6 Db6 22.Td3 c4 23.Td2 Dc5 24.Ae4 Ad7 25.Tc1 Tfc8 26.h4 a5 27.Ab1 Tb6 28.Aa2 Ab5? [Creo que se podía tomar en d6. Veamos 28...Txd6 29.Txc4 Db6 30.Txc8+ Axc8 31.Txd6 Dxd6 con igualdad] 29.a4! Aa6 30.d7 [Parece más precisa 30.Axc4!] 30...Td8 31.Axc4 Tb7? [Resistía más 31...Tb4 32.b3 Rf8]
Diagrama
32.Dxe6!! Axc4 [A 32...fxe6 33.Axe6+ Rf8 34.Txc5] 33.Txc4 fxe6 34.Txc5 Rf7 35.Txa5 Re7 36.Tb5 1–0
Grischuk, A. (2785) - Arnaudov, G. (2441)
33 Cto. europeo clubs Open 2017. Antalya (4), 11.10.2017
B12 Caro-Kann 1.e4 c6 2.d4 d5 3.e5 Af5 4.h4 h5 5.Ad3 Axd3 6.Dxd3 Da5+ 7.Ad2 Da6 8.e6 Dxd3 9.exf7+ Rxf7 10.cxd3 e6 11.Cf3 Ad6 12.Cc3 Ce7 13.Cg5+ Rg6 14.0–0–0 Cf5 15.Tde1 Cxd4 16.Cxe6 Cf5 17.Ce2 Cd7 18.C2f4+ Axf4 19.Cxf4+ Rf7 20.f3 Cf6 21.Te5 g6 22.Ce6 Tae8 23.The1 Tc8? 24.Cg5+ Rg7 25.Te7+! Cxe7 26.Txe7+ Rg8 27.Ac3 Tf8? 28.Txb7 [Es más precisa 28.Te6 Rg7 29.Td6 Th6 30.Ce6+ Rf7 31.Cxf8] 28...a6 29.Tc7 1–0
Giri, A. (2762) - Podlesnik, B. (2372)
33 Cto. europeo clubs Open 2017. Antalya (4), 11.10.2017
B30 Defensa Siciliana 1.e4 c5 2.Cf3 e6 3.g3 Cc6 4.Ag2 Cf6 5.d3 d6 6.0–0 Ae7 7.Te1 0–0 8.c3 e5 9.Cbd2 Te8 10.a4 Af8 11.Cc4 h6 12.a5 Ae6 13.Da4 Dd7 14.Ad2 Tab8 15.b4 Ah3 16.b5 Cd8 17.b6 a6 18.Dxd7 Axd7 19.Ch4 g5 20.Cf5 Axf5 21.exf5 Cd7 22.f4! f6 23.h4 gxh4 24.gxh4 Cc6 25.Ad5+ Rh7 26.Ae6 Ted8 27.Ce3 Ce7 28.Cd5 Cxd5 29.Axd5 Ag7 30.Rf2 Th8 31.Tg1 The8 32.Tae1 Te7 33.Rf3 Cf8 34.Rg4! Td8 35.Rh5 Ted7 36.Tg2 Te7 37.fxe5 dxe5 38.c4 Tdd7 39.Teg1 Td8 40.Ae3 Tc8 41.Axh6! Axh6 42.Ag8+ Rh8 43.Rxh6 Cd7 44.Tg7! 1–0
Popov, I. (2609) - Csonka, A. (2347)
33 Cto. europeo clubs Open 2017. Antalya (4), 11.10.2017
B48 Defensa Siciliana 1.e4 c5 2.Cf3 e6 3.d4 cxd4 4.Cxd4 Cc6 5.Cc3 Dc7 6.Ae3 a6 7.Df3 Cf6 8.0–0–0 Ce5 9.Dg3 b5 10.f4 Ceg4 11.Ag1 b4 12.Ca4 h5 13.Ad3 d5 14.e5 Ce4 15.Axe4 dxe4 16.Cb3 Ab7 17.Ac5 Ch6 18.Ad6 Dc6 19.Axf8 Rxf8 20.Cac5 Rg8? 21.Td7! Tb8 22.Cd4!! Dxc5 23.Cxe6! Cf5 24.Cxc5 Cxg3 25.hxg3 Ac6 26.Td6! 1–0
Sukovic, A. (2214) - Naoum, S. (2295)
33 Cto. europeo clubs Open 2017. Antalya (4), 11.10.2017
B89 Defensa Siciliana 1.e4 c5 2.Cf3 d6 3.d4 cxd4 4.Cxd4 Cf6 5.Cc3 Cc6 6.Ac4 e6 7.Ae3 Ae7 8.Ab3 a6 9.De2 Dc7 10.0–0–0 Ca5 11.g4 b5 12.g5 Cxb3+ 13.axb3 Cd7 14.h4 Ab7 15.f3 Cc5 16.h5 b4 17.Ca4 Tc8 18.Rb1 Da5 19.Dg2 Cxa4 20.bxa4 Dxa4 21.Dg4 Tc5 22.Cb3 Tc7 23.g6 Ac8? [Aguantaba más 23...f5! pero tampoco demasiado] 24.h6! Af6 25.hxg7 Axg7 26.gxh7 f6 27.Dg6+ Rf8 28.Ah6 Dd7 29.Txd6!! Dxd6 30.Axg7+! Txg7 31.Dxf6+ Re8 32.Dxg7 Df8 33.Dc7 Ad7 34.Cc5 Ab5 35.Dc8+ Re7 36.Dxe6+ Rd8 37.Db6+ 1–0