Ronda 6 e 7: FIDE Grand Prix 2008 - Elista 2008

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Ronda 6

Round 6: Saturday, December 20, 2008
Rustam Kasimdzhanov	½-½	Wang Yue
Vladimir Akopian	0-1	Evgeny Alekseev
Alexander Grischuk	1-0	Pavel Eljanov
Ivan Cheparinov	½-½	Vugar Gashimov
Etienne Bacrot	½-½	Ernesto Inarkiev
Teimour Radjabov	½-½	Dmitry Jakovenko
Shakh. Mamedyarov	½-½	Peter Leko
Games – Report

Evgeny Alekseev e Vladimir Akopian

Alexander Grischuk e Pavel Eljanov

Ronda 7

Alexander Grischuk ganhou usando um gambito Benko/Volga contra Evgeny Alekseev.

Teimour Radjabov perdeu (com posição ganhadora) contra Ernesto Inarkiev - é a sua primeira derrota neste evento !

Pavel Eljanov precisou de 125 lances (!) para ganhar a Ivan Cheparinov num final de Damas.

Round 7: Sunday, December 21, 2008
Peter Leko	½-½	Rustam Kasimdzhanov
Dmitry Jakovenko	½-½	Shakh. Mamedyarov
Ernesto Inarkiev	1-0	Teimour Radjabov
Vugar Gashimov	½-½	Etienne Bacrot
Pavel Eljanov	1-0	Ivan Cheparinov
Evgeny Alekseev	0-1	Alexander Grischuk
Wang Yue	½-½	Vladimir Akopian
Games – Report

Ernesto Inarkiev, que conseguiu "roubar" um ponto ao lider deste torneio

Teimour Radjabov, que destruiu uma boa posição no controlo de tempo

Inarkiev,E (2669) - Radjabov,T (2751) [B76]
FIDE Grand Prix Elista RUS (7), 21.12.2008
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 0-0 9.0-0-0 d5 10.Qe1 e5 11.Nxc6 bxc6 12.exd5 Nxd5 13.Bc4 Be6 14.Ne4 Qc7 15.Bc5 Rfd8 16.h4 h6 17.h5 f5 18.Nf2 Nf4 19.Bxe6+ Nxe6 20.Bb4 g5 21.Bc3 Rxd1+ 22.Nxd1 Nf4 23.Ne3 Qf7 24.Kb1 Nd5 25.Nc4 Rb8 26.Bd2 Qe7 27.c3 e4 28.fxe4 fxe4 29.Qg3 Rd8 30.Qg4 e3 31.Bc1 e2 32.Re1 Nf4 33.Ne3 Qe4+ 34.Ka1 Re8 35.Qd7 Re7 36.Qd2 Nd3 37.Rxe2 Nxc1 38.Qxc1 Be5 39.Qe1

One move before the time control Radjabov, who is doing very well with the black pieces, manages to spoil the game: 39...Qd3? [39...Bd6! was required] 40.Rd2 Bxc3. Cute tactics, but Black has lost the initiative. 41.Rxd3 Bxe1 42.Nf5 Re2 43.Re3 Rxe3 44.Nxe3 Bb4. Now the position is more or less equal, the result should be a draw. 45.Kb1 Kf7 46.Kc2 Bf8 47.Kd3 Kf6 48.Ke4 g4?! This simply loses a pawn in the long run. 49.Nxg4+ Kg5 50.Ne5 c5 51.b3 Bg7 52.Nc6 Kxh5 53.Nxa7 Kg4

Black will lose the following pawn race. 54.a4 Kg3 55.a5 h5 56.a6 h4 57.Nb5 Kxg2 58.a7 h3 59.a8Q h2 60.Qa2+ Kg1 61.Qb1+ Kg2 62.Qc2+

Black gave up. The game could continue 62...Kg3 63.Qc1 Kg2 64.Qg5+ Kh3 65.Qf5+ Kg2 66.Qf3+ Kg1 67.Ke3 Bd4+ (67...h1Q 68.Qf2#) 68.Nxd4 cxd4+ 69.Ke2 d3+ 70.Ke3. 1-0.

Eljanov,P (2720) - Cheparinov,I (2696) [D12]
FIDE Grand Prix Elista RUS (7), 21.12.2008
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Bg6 7.Nxg6 hxg6 8.Bd2 Nbd7 9.Rc1 a6 10.b3 Bb4 11.g3 Bxc3 12.Bxc3 Ne4 13.Bg2 Nxc3 14.Rxc3 Qe7 15.h4 g5 16.hxg5 Rxh1+ 17.Bxh1 Qxg5 18.Qc1 Nf6? (missing the following combination) 19.cxd5 cxd5 20.Rc8+ Rxc8 21.Qxc8+ Ke7 22.Qxb7+ Ke8 23.Qc8+ Ke7 24.Qb7+ Ke8 25.Qc8+ Ke7 26.Qxa6

White is two (distant passed) pawns up and should have no difficulty winning. Cheparinov finds an interesting plan: sacrifice the knight for three pawns and challenge the opponent to win. Qf5 27.Qa3+ Ke8 28.Qb2 Ng4 29.Bg2 Nxf2 30.Qxf2 Qb1+ 31.Ke2 Qxa2+ 32.Kf3 Qxb3. Now White has almost a hundred moves of work ahead of him. 33.Bf1 Qb1 34.Kg2 Kf8 35.Qe2 Qc1 36.Kf2 Qb1 37.Qd3 Qb2+ 38.Be2 g6 39.Kg1 Kg7 40.Bd1 Qb4 41.Kg2 Qe7 42.Qe2 Qg5 43.Bc2 Qd8 44.Qf2 Qc7 45.g4 Kg8 46.Qe2 Kg7 47.Bd3 Qc3 48.Qc2 Qa3 49.Qd2 Qb3 50.Bc2 Qa3 51.Qf2 Qc3 52.g5 Kg8 53.Bd1 Qd3 54.Bg4 Qc3 55.Kg3 Qc1 56.Be2 Qc3 57.Kf3 Qc2 58.Qh4 Qb1 59.Kf2 Qb2 60.Qh2 Qc2 61.Qh3 Kg7 62.Qf3 Kg8 63.Kg3 Qb1 64.Qf1 Qe4 65.Qf2 Qb1 66.Bf1 Qb8+ 67.Kg2 Qb1 68.Kh3 Qd1 69.Qe2 Qb1 70.Qf3 Qb3 71.Ba6 Qb1 72.Kg2 Qc2+ 73.Qf2 Qb1 74.Kg3 Qb8+ 75.Qf4 Qb1 76.Qf1 Qb8+ 77.Kh3 Qb3 78.Bd3 Qc3 79.Qe2 Kg7 80.Kg4 Qc1 81.Bc2 Qb2 82.Qd1 Qc3 83.Bd3 Qb2 84.Qc2 Qa3 85.Qb1 Qc3 86.Kf3 Qc7 87.Qc2 Qb8 88.Kg4 Kh7 89.Kh3 Kg7 90.Qf2 Kg8 91.Kg4 Qa8 92.Qc2 Qa1? Better was 92...Qa3, indirectly attacking the e-pawns and not allowing the following tactical shot.

After sixty moves of relatively fruitless maneuvering White gets an opportunity for a breakthrough: 93.Bxg6 Qg1+ 94.Kf4 Qf1+ 95.Ke5 Qh3 96.Kf6 Qh8+ 97.Ke7 Kg7 98.Bd3 Qb8 99.Qc6 Qa7+ 100.Kd8 Qb8+ 101.Kd7 Qa7+ 102.Qc7 Qa4+ 103.Qc6 Qa7+ 104.Kc8 Qa3 105.Qc2 Qa8+ 106.Kc7 Qa5+ 107.Kb7 Qe1 108.Qe2 Qb4+ 109.Ka6 Qa4+ 110.Kb6 Qb4+ 111.Bb5 Kg6 112.Qd3+ Kxg5 113.Kc6 Kf6 114.e4 dxe4 115.Qxe4 Qc3+ 116.Kd7 Qg3 117.Be2 Kg5 118.Ke8 Qf4 119.Qd3 Kf6?

Black has been hanging on for dear life, but the last move gives it all up. 120.Qf3 Kg5 121.Qh5+ Kf6 122.Qxf7+ Kg5 123.Qe7+ (naturally not 123.Wxf4+ Kxf4 and the last white pawn is lost) 123...Kf5 124.Bd3+ Kg4 125.Qxe6+ and White will force a queen exchange on his next move while keeping his final pawn safe for promotion. 1-0.

GM Alexander Grischuk - Russia

Alexander Grischuk venceu Evgeny Alekseev num bonito gambito Benko/Volga - quem gosta deste gambito deve estudar este jogo !!! Muito educativo !!!

Vai ser o tema do nosso próximo Post. Fique atento !

Com esta vitória Grischuk "saltou" para o topo da tabela, com 4.5/7 e partilhando o controlo do torneio com Vugar Gashimov.

Classificação após a ronda 7

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