25 Sept 2017

C64 Spanish Game: Classical Defence (3...Bc5) except 4.O-O Nf6 (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.O-O Nge7 5.c3 Bb6 6.d4 exd4 7.cxd4 d5 8.exd5 Nxd5 9.Ne5)

C64 Spanish Game: Classical Defence (3...Bc5) except 4.O-O Nf6 (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.O-O Nge7 5.c3 Bb6 6.d4 exd4 7.cxd4 d5 8.exd5 Nxd5 9.Ne5)

This was played on round one of the tournament called Matin päivän turnaus that was held at Espoo between February 25th and February 27th 2005. This was I guess the first time in my chess playing days that I was the highest rated player of the group. It is a place I do not really like because then I usually create too much pressure for myself because I think I have to win every game. When the pressure gets too much to handle, I crumble and can't perform at my usual level anymore. I think I have learned over the years to not put too much pressure on myself and keep my head calm when I play. The first move that the engine does not really like is 7...d5 and it certainly has downsides, but I am likely to play it in the future as well because I feel quite comfortable playing the positions after that.

The move that Stockfish 8 64 POPCNT likes is 7...Ng6, but 7...O-O is also playable.

The reason why 7...d5 is a questionable move is that one should not open the e-file while your own king is in the center and the king of the opponent is safely castled on the kingside. If White plays well, then Black is in some trouble. My opponent in this game, Heikki Luoma, played the correct reply 8.exd5. Had he played 8.e5, I would have been happy because the center remains closed and I would be able to take the game under control with the bishop landing on g4 and try to attack the central pawns. In the game I continued with the obvious 8...Nxd5 and most of the time I have faced the move 9.Re1+, but I have faced the move 9.Ne5 that my opponent played in this game a few times too if my memory serves me right. The moves 9.Re1+ and 9.Bg5 were much better than what Heikki played in the game. Those two moves would have kept my opponent on the clearly better side of the board. The move 9.Ne5 was not as strong and brought the position into balance once again. I took another bad path when I played 11...g6 and allowed my opponent to take the knight on d5 with a check.

The right way to get out of check was to move the king to f8 on move 11.

I was ahead in development, but behind in material and my position did not look at all good. My king was out in the open, while my opponent's king was safe. The game evened out quickly, however, the game continued with the moves 12.Qxd5+ Be6 and then Heikki traded queens, which is usually a good thing to do when one is ahead in material, but not in this position. The only way to keep the advantage was to play 13.Qf3+. After the queen trade I had enough pressure on the isolated pawn on d4, so that I was able to win it and get material equal once again. Even though the material evened out, I had worse pawn structure, but because I had the more active pieces, the game continued evenly up to the move 32.Kc3.

32...c5 and 32...Kd5 are the moves that would have kept me in the game.

The game continued with the moves 32...g5 33.Nd4 Bb5 34.Nf3+ Kf4 35.Nd2 Bc6. The game did not continue clearly in favor of my opponent all that long, already with his 36th move f3 Heikki threw the advantage away. The move my opponent should have played was 36.g3+. Heikki did get two more chances for a clear advantage, first of which saw the light of day when I played 45...Bb5.

In order for me to keep the position equal, I needed to move my bishop to h5.

The correct move in reply would have been 46.Nc5, but my opponent went for the move 46.Ne5. I then made my final mistake of the game and moved my bishop to f1. 47.a4 was my opponent's last chance for a clear advantage, but luckily for me, Heikki moved the knight to f7 and that the game ended in a draw after his 48th move.

Game number two. The game below was played on the second round of a rapid chess tournament that was played at Salo on May 10th, 2008. There is no need to keep a score sheet during these over the board rapid chess tournaments, but I have done so occasionally and this game might be the only time I did so during this tournament. I mainly did it because my opponent was a much higher rated player than me and maybe I could learn something from this game. Actually he still is much higher rated player than me... I played my favorite line in the Spanish, so at least I sort of knew what kind of positions I want to get out of the opening. I was able keep things quite even for the first 13 moves, apart from the moves 7...d5 8.exd5 Nxd5, but then I made the game losing blunder on move 14.

I should have played 14...Be6 and I could have continued the game evenly.

My opponent used his chance to get a winning advantage after 14...Kd8 and the game ended in a few moves to my resignation.

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1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 Spanish Game: Classical Variation 4.0-0 Nge7 4...Nf6 5.c3 0-0 6.d4 Bb6 7.Bg5 Spanish Game: Classical Variation. Modern Main Line 4...Nd4 5.b4 Spanish Game: Classical Defense: Zaitsev Variation 5.c3 Bb6 6.d4 exd4 7.cxd4 d5 8.exd5 Nxd5 9.Ne5 C64 Spanish Game: Classical Defence (3...Bc5) except 4.O-O Nf6. White threatens to win material: Ne5xc6 Bd7N 9...Qf6 10.Nc3 Nxc3 11.bxc3 0-0 12.Nc4 12.Re1 Rd8 13.Qh5 h6 14.Ba3 Nxe5 15.Rxe5 Be6 1/2-1/2 (15) Bobotsov,M-Tringov,G Sofia 1963 12...Rd8 13.Nxb6 axb6 14.Qh5 14.Qe2 Be6 15.Be3 Ra3 16.Rfd1 Ne7 17.Bc1 Ra5 18.Bd3 Nd5 19.Qd2 Bf5 20.Qc2 Bxd3 21.Rxd3 Re8 22.Qd1 Qf5 23.h3 Qe4 24.Qf1 Qe2 25.Qxe2 Rxe2 26.Bd2 Ra3 27.Kf1 Re8 28.g3 b5 Bhend,E-Canal,E Venice 1953 0-1 (79) 14...Ra5 15.a4 Be6 16.Qg5 Ne7 17.Qg3 Rda8 18.Qxc7 h6 19.Bd2 Bd5 20.Rfe1 Ng6 21.c4 Rxb5 22.cxb5 Nh4 23.Qe5 Nf3+ 24.gxf3 Kopetzky,K-Canal,E Vienna 1952 0-1 (32) 9...0-0 10.Nxc6 bxc6 11.Bxc6 Rb8 12.Qa4 Qd6 13.Be3 Ne7 14.Bf3 Nf5 15.Rd1 Bd7 16.Qa3 Rfe8 17.Qxd6 cxd6 18.Na3 Nxe3 19.fxe3 Rxe3 20.Nc4 Re6 21.Nxb6 Rxb6 22.Rac1 Re8 23.Rc7 Be6 24.b3 Nedeljkovic,A-Bogoljubow,E Belgrade 1952 1/2-1/2 (54) 9...0-0 10.Nxc6 bxc6 11.Bxc6= 10.Nxf7 White forks: d8+h8. Decoy: f4 Kxf7 11.Qh5+ g6 11...Kf8 12.Qxd5 Be8 13.Qf3+ Qf6 14.Qa3+ Qe7 15.Qxe7+ Nxe7 16.Be2 12.Qxd5+ Be6 13.Qxd8 13.Qf3+ Kg7 14.Bxc6 bxc6 15.Qxc6± 13...Raxd8 14.Bxc6 bxc6 Black has the pair of bishops 15.Be3 Bxd4 16.Bxd4 White forks: h8+a7 Rxd4 17.Nc3 Rhd8 17...Rb8 18.b3= 18.b3 Covers c4 R8d7 19.Rfd1 Rxd1+ 20.Rxd1 Rxd1+ 21.Nxd1 A minor pieces endgame occured Ke7 22.Kf1 Kd6 23.Ke2 Kc5 24.Kd2 Kb4 25.Kc1 c5 26.Kb2 c4 27.a3+ Kc5 28.b4+ Kd4 29.Kc2 Bd7 30.Nc3 a6 Consolidates b5 31.Ne2+ Ke5 32.Kc3 g5 32...c5!?= should be examined more closely 33.Nd4± Bb5 34.Nf3+ Kf4 35.Nd2 Bc6 36.f3 36.g3+ Kg4 37.Nxc4± 36...Ke3= 37.Nxc4+ Kf2 Black threatens to win material: Kf2xg2 38.Ne5 White threatens to win material: Ne5xc6 Be8 39.g4 White has a new backward pawn: f3 Kg2 Black threatens to win material: Kg2xh2 40.Kd4 Kxh2 41.Ke3 Kg3 42.Nd3 h5 43.gxh5 Bxh5 Exerts pressure on the isolated pawn 44.Ne5 Be8 45.Nd3 Bb5 45...Bh5 46.f4 g4 47.f5= 46.Ne5 Bf1 46...Be8 47.Ke4= 47.Nf7 White threatens to win material: Nf7xg5 47.a4!?± 47...Kh4 48.Kf2 ½–½
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WhiteEloWBlackEloBRes
Luoma,H1620Vierjoki,T1730½–½
Rehn,R2144Vierjoki,T16751–0

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