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Database van Hein Veldhuis
Met trots kan ik u mededelen dat deze website ook de database in opbouwfase van Hein Veldhuis bevat.
Vanaf 1985 heeft medeverzamelaar Hein Veldhuis een enorme hoeveelheid gegevens verzameld over schaakcomputers, met aanverwante Literatuur en video-opnames. Hein hoopt de komende tijd deze gegevens zo te rangschikken dat zij voor iedereen inzichtelijk worden in zijn database.
Luuk Hofman
Klik hieronder om naar de database van Hein Veldhuis te gaan.
Module MM 2
Gespeelde partijen:
Mephisto MM2/HG 240 - Fidelity Sensory Chess 12B, 30 minuten per kleur, Leiden nov. 2014, 1-0
1.Nf3 d5 2.d4 Nf6 3.Bg5 g6 4.Nbd2 Bg7 5.e3 O-O 6.Bd3 Nc6 7.O-O Nb4 8.Be2 Bf5 9.c3 Bc2? {Looses a piece! Nc6 was necessary.} 10.Qc1 Bd3 11.Bxd3 Nxd3 12.Qc2 {The knight is captured.} Nxf2 13.Rxf2 Ng4 14.Re2 f6 15.Bh4 Qd6 16.e4 e6 17.exd5 Qxd5 18.Qe4 f5 19.Qxe6+ Qxe6 20.Rxe6 Rae8 21.Rae1 Rxe6 22.Rxe6 f4 23.Ne4 Rf5 24.h3 Ne3 25.a4 a5 26.Ne5 Rf8 27.Nd7 Ra8 28.Bg5 Nd5 29.Ne5 Rf8 30.Kf2 Nb6 31.Re7 Rc8 32.Ng4 Nxa4 33.Nh6+ Bxh6 34.Nf6+ Kf8 {Now white chooses not to play on safe in the endgame but is searching for a mate.} 35.Nxh7+ Kg8 36.Bxh6 Rf8 37.Rg7+ Kh8 38.Nxf8 g5 39.Ng6#
Scisys Turbostar 432 - Mephisto MM2/HG240, 30 minuten per kleur, Leiden nov. 2014, 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.d4 exd4 6.Qxd4 Qxd4 7.Nxd4 Nf6 8.e5 {A doubtfull move. Fritz 11 says: -/- 0,5 for white.} Ng4 9.O-O {Now, something like Bc5 is ok.} Nxe5? {A terrible mistake. Perhaps behind the horizon?} 10.Re1 f6 11.f4 Bc5 12.c3 O-O 13.fxe5 {And the game is already a win for white.} Re8 14.Bf4 Bd6 15.Nf3 fxe5 16.Nxe5 b6 17.Nd2 Rf8 18.g3 Bb7 19.Ne4 Rad8 20.Nxd6 Rxd6 21.Nc4 Rd7 22.Rad1 Rdf7 23.Ne5 Re7 24.Rd7 Rfe8 25.Rxe7 Rxe7 26.Kf2 a5 27.Nc4 Rxe1 28.Kxe1 Ba6 29.Ne3 a4 30.Bxc7 b5 31.Ng4 Bb7 32.Ne5 h5 33.Kd2 Kh7 34.Kd3 c5 35.c4 Ba6 36.Bd6 bxc4+ 37.Nxc4 Kh6 38.Bxc5 Kg5 39.Kc3 Kg4 40.Kb4 Kh3 41.Bd6 g5 42.Ne5 g4 43.Kxa4 Kxh2 44.Nc6 Bc4 45.b3 Bd5 46.Kb5 Kg2 47.Kc5 Be4 48.a4 Kh3 49.a5 h4 50.gxh4 g3 51.Bxg3 {Black resigns.}
Mephisto MM2/HG 240 - Excalibur Grandmaster, 30 minuten per kleur, Leiden nov. 2014, 1-0
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.c3 a6 5.Bxc6 dxc6 6.d3 Bh6 7.Bxh6 Nxh6 8.O-O O-O 9.d4 cxd4 10.cxd4 Be6 11.Qd2 Qb6? {Of course intended to play Dxb2 against the threat Qxh6. But after 12. Qxb2 follows Qxh6 and 13. Ng5 with mate. 11..... Ng4 had solved the problems. Both machines do not see it.} 12.Qc2? Ng4 13.Qc3 Rfd8 14.Nbd2 a5 15.a4 Qb4 16.Qxb4 axb4 {And black has some difficulties to defend pawn b4.} 17.h3 Nf6 18.Kh2 Nh5 19.g3 f5 20.e5 f4 21.g4 Ng7 22.Ne4 h5 23.gxh5 Nxh5 {Fritz 11 says it is totally equal.} 24.Nc5 Bd5 25.Ng5 b6 26.Nce6 Rdc8 27.Rg1 c5 28.dxc5 bxc5 29.Rgd1 Bxe6 30.Nxe6 Ra6 31.Ng5 Ra5 32.Rd7 Kf8 33.Kg2 c4 34.Nf3 c3 35.bxc3 bxc3 36.Rd4 c2 37.Rc1 Rc3 38.Rd8+ Kg7 39.Rd2 Rac5 40.Nd4 Rxe5 41.Rcxc2 Rg5+ 42.Kh2 Rxc2 43.Rxc2 Ra5 44.Ra2 Kf6 45.Nb3 Rg5? {The rook is searching for a clumsy field, which allows white to steaming up with the a pawn.} 46.a5 Ke5? {An understandable but fatal move. 46.... f3 had still been something.} 47.a6 Ng3 48.a7 Nf1+ 49.Kh1 Ng3+ 50.Kg2 Ne4+ 51.Kf1 Ng3+ 52.fxg3 Rxg3 53.Ra5+ Kf6 54.a8=Q {Black resigns.}