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Lomasov-Khismatullin tras 12...b5
Lomasov, S. (2441) - Khismatullin, D. (2639)
Open Moscú grupo A,B. Moscú (3), 30.01.2017
B94 Defensa Siciliana 1.e4 c5 2.Cf3 d6 3.d4 cxd4 4.Cxd4 Cf6 5.Cc3 a6 6.Ag5 Cbd7 7.De2 h6 8.Ah4 g6 9.f4 e5 10.fxe5 dxe5 11.0–0–0 Dc7 12.Cb3 b5
Ver diagrama
13.Txd7! Cxd7 14.Cd5 Dd6 15.Ca5 h5 16.Rb1 f5 17.Df3 fxe4 18.Dxe4 Cc5 19.Cf6+ [Lomasov tiene 14 años y es MI. Aquí no ve claro 19.Df3 Af5 20.Cc4! bxc4 21.Cf6+ Rf7 22.Axc4+ Rg7 23.Dxa8 Ae7 con ventaja blanca] 19...Dxf6 20.Dxa8 Dxh4 21.Dxc8+ Dd8 22.Dc6+ Rf7 23.Ae2! Rg7 [Si 23...Dxa5 24.Tf1+ Rg7 25.Df6+ Rh7 26.Axh5! Tg8 (26...gxh5 27.Df5+ Rh6 28.g4! hxg4 29.Dxg4 Ae7 30.Tg1 ganando) 27.Df7+ Rh8 28.Axg6 Ag7 29.Df2 con iniciativa ganadora] 24.Tf1! Dxa5? [Había que creer al chaval y jugar 24...Ae7 ] 25.Df6+ Rh7 26.Axh5!! gxh5 [Si 26...Tg8 27.Df7+ volvemos a la variante que analizamos antes] 27.Df5+ Rh6 28.Dxe5? [Era ganadora 28.g4! hxg4 29.Dxg4 Ae7 30.Tg1] 28...Ag7 29.Df4+ Rh7 30.Df5+ Rh6? [Era tablas 30...Rg8 31.Df7+ Rh7 32.Dxh5+ porque no había más] 31.g4! hxg4 32.Dxg4 Rh7 33.Dh5+ Rg8 34.Df7+ Rh7 35.Tg1! 1–0
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Lombaers, P. (2314) - Gunina, V. (2524)
Gibraltar Masters 2017. La Caleta (5), 28.01.2017
E48: Defensa Nimzoindia 1.d4 Cf6 2.c4 e6 3.Cc3 Ab4 4.e3 0–0 5.Ad3 d5 6.cxd5 exd5 7.Cge2 c5 8.0–0 Cc6 9.a3 cxd4 10.axb4 dxc3 11.b5 Ce5 12.Cxc3 Ag4 13.Ae2 Axe2 14.Dxe2 Ce4 15.Ad2 Dh4 16.Cxe4 dxe4 17.Ta4 Tad8 18.Ac3 Cd3 19.Txa7 Td7 20.b6 f5 21.Dc2 h5 22.Db3+ Rh7 23.De6 Cc5 24.De5 Cd3 25.De6 Cc5 26.Dc4 Cd3 27.Ta5 Td6 28.Ae5 Txb6 29.Dc7 Tg6 30.Ag3 Df6 31.h4 Dxb2 32.Dd7 Tgf6 33.Tb5 De2 34.Txb7 Tg6 35.Da4 Cxf2! 36.Txf2 De1+ 37.Rh2 Txg3! 38.Rxg3 Dxe3+ 39.Tf3 exf3 40.gxf3 Dg1+ 41.Rf4 Df2 42.Rg5 Dg3+ 43.Rxh5 Dg6# 0–1
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Huzman, A. - Howell, D.
Gibraltar Masters 2017. La Caleta (8), 31.01.2017
A38: Apertura Inglesa 1.Cf3 Cf6 2.c4 g6 3.b3 Ag7 4.Ab2 c5 5.g3 d6 6.Ag2 e5 7.0–0 Cc6 8.Cc3 0–0 9.e3 Af5 10.d3 Dd7 11.Cg5 Tab8 12.Cge4 Ah3 13.Cxf6+ Axf6 14.Ce4 Ag7 15.Axh3 Dxh3 16.Cxd6 f5 17.De2 a6 18.b4 f4 19.Tfd1 Cxb4 20.Ce4 b6 21.Ac3 Cc6 22.Tab1 f3 23.Df1 Dd7 24.h4 Af6 25.Rh2 h5 26.Dh3 Dg4 27.Aa1 Ad8 28.Cc3 Tf7 29.Cd5 Tfb7 30.d4 exd4 31.Dxg4 hxg4 32.exd4 cxd4 33.Axd4 b5 34.c5 g5 35.Aa1 gxh4 36.gxh4 Axh4 37.Tg1 g3+! 38.Rh3 Th7 39.Rg4 gxf2 40.Th1 Rf7?! 41.Cf6? Tg7+! 42.Rxh4 Ce7 43.Ch5 Cf5+ 44.Rh3 Tg5 45.Thd1 Tbg8 46.Td7+ Re6 47.Th7 Txh5+! Blancas abandonan. Tras 48.Txh5 Tg1 ganando. 0–1
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Kozak, A. - Mikhalevski, V.
Gibraltar Masters 2017 Caleta ENG (8.31), 31.01.2017
A37: Apertura Inglesa 1.Cf3 c5 2.c4 Cc6 3.g3 g6 4.Ag2 Ag7 5.Cc3 e5 6.0–0 Cge7 7.d3 d6 8.a3 a5 9.Tb1 0–0 10.Ad2 h6 11.Ce1 Ae6 12.Cd5 Axd5 13.cxd5 Cd4 14.Cc2 Dd7 15.b3 b5 16.e3 Cxc2 17.Dxc2 f5 18.Tfc1 b4 19.Dc4 Cc8 20.a4 Cb6 21.Dc2 Df7 22.Tf1 Cxd5 23.Dc4 Cf6 24.Axa8 Txa8 25.Dc2 e4 26.Tfd1 exd3 27.Dxd3 Ce4 28.Tbc1 Te8 29.Ae1 Af8 30.h4 Cf6 31.f3 Cd7 32.Rg2 Ce5 33.Dd5 Dxd5 34.Txd5 Cd7 35.Af2 Cf6 36.Td2 Rf7 37.Rf1 g5 38.hxg5 hxg5 39.Rg2 g4 40.Th1 Tc8 41.Thd1 Re6 42.Tc2 d5 43.Tdc1 Ad6 44.Ae1 gxf3+ 45.Rxf3 Cg4 46.Ad2 Th8 47.Ae1 Tc8 48.Ad2 c4! 49.Th1 c3 50.Ac1 Tg8 51.Tg2 Cf6 52.Th4 Tg6 53.Th8 Ce4 54.Te8+ Rd7 55.Ta8 Cc5 56.Txa5 Cxb3 57.Ta7+ Rc6 58.Ab2 Txg3+! 59.Txg3 Axg3 0–1
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Batsiashvili, N. - Iturrizaga, E.
Gibraltar Masters 2017. La Caleta (6), 29.01.2017
E39: Defensa Nimzoindia (4.Dc2) 1.d4 Cf6 2.c4 e6 3.Cc3 Ab4 4.Dc2 c5 5.dxc5 0–0 6.Cf3 Ca6 7.g3 Cxc5 8.Ag2 b6 9.0–0 Ab7 10.Af4 Cce4 11.Cg5 Cxg5 12.Axg5 Axg2 13.Rxg2 Tc8 14.Da4 Txc4!? 15.a3 Da8+ 16.Rg1 Axc3 17.Dxc4 Axb2 18.Ta2 Ae5 19.Axf6 Axf6 20.Tc2 Ae7 21.Dc7 Axa3 22.Ta2 Ac5 23.Txa7 De4 24.e3 d6 25.Db7 Dxb7 26.Txb7 Ta8 27.Tb1 g6 28.Tb2 Rg7 29.h4 h5 30.Rg2 Rf6 31.Rf3 e5 32.Tb1 Ta2 33.Tb3 Re6 34.Rg2 d5 35.Rf1 f6 36.Tg7 Rf5 37.Rg2 e4 38.Td7 Td2 39.Td8 Rg4 40.Te8 Rf5 41.Td8 Rg4 42.Te8 g5 43.hxg5 fxg5 44.Te6 Rf5 45.Te8 d4! 46.exd4 Axd4 47.Tf8+ Rg6 48.Rf1 Ac5 49.Re1 Ta2 50.Te8 Rf5 51.f3 exf3 52.Txf3+ Rg4 53.Tb3 Af2+ 54.Rf1 Axg3 55.Txb6 Ta1+ 56.Rg2 h4 57.Tb4+ Af4 58.Th8 h3+! 59.Rf2 h2 0–1
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Siva, M. (2356) – Cuenca, J. (2492)
Gibraltar Masters 2017. La Caleta (6), 29.01.2017
E81 Defensa india de rey 1.d4 Cf6 2.c4 g6 3.Cc3 Ag7 4.e4 d6 5.f3 0–0 6.Ae3 c5 7.Cge2 Cc6 8.d5 Ce5 9.Cg3 h5 10.Ae2 h4 11.Cf1 e6 12.f4 Cxc4 13.Axc4 b5 14.Axb5 exd5 15.e5 Ag4 16.exf6!? Axd1 17.fxg7 Rxg7 18.Txd1 d4 19.Txd4!? cxd4 20.Axd4+ f6 21.Ce3 Tb8 22.0–0 Da5 23.Ad3 Tb4 24.Cc4 Dh5 25.a3 Tb3 26.Ac2 Tb7 27.f5!? h3 28.g3 d5 29.Cxd5 De2 30.Cce3 g5 31.Ac3 Td7 32.Te1 Db5 33.Ae4 Tff7 34.Af3 Td6 35.Td1 Tc6 36.Td2 Td7 37.Cxf6! Txd2 38.Axc6 Tg2+ 39.Axg2 hxg2 40.Cfd5+ Rf7 41.Rxg2 De2+ 42.Rg1 g4 43.Cf1 a6 44.Cf4 Dd1 45.f6 Df3 46.h3 Re8 47.hxg4 Dxg4 48.Rf2 Dd1 49.Ce3 Dh1 50.Cc4 Dh2+ 51.Rf3 Dh1+ 52.Rg4 Dc6 53.f7+ 1–0