Author: Jonas Cohonas
Date: 14:07:30 04/01/01
Go up one level in this thread
On April 01, 2001 at 14:50:06, jw wrote: >The following position is from the famous game Botvinnik - Capablanca, Avro >Holland 1938 > >8/p3q1kp/1p2Pnp1/3pQ3/2pP4/1nP3N1/1B4PP/6K1 w - - > >Amazing! Gambit Tiger 2.0 finds the move 30.Ba3 after 1:34!!! >As far as I know it's the only program who finds this move (within reasonable >time). >The score after 1:34 is 1.28 and after 3:46 it's 4.42 (both at ply 14). >Used hardware is a Pentium III 1 Ghz. Deep junior finds the move right away!! Analysis by Deep Junior 6.0: T-bird 1.3ghz New position 8/p3q1kp/1p2Pnp1/3pQ3/2pP4/1nP3N1/1B4PP/6K1 w - - 0 1 Analysis by Deep Junior 6.0: 1.h4 Kf8 ³ (-0.65) Depth: 3 00:00:00 1.Qb8 Ne4 ³ (-0.53) Depth: 3 00:00:00 1.Qb8 Qxe6 2.Qxa7+ Kf8 3.Ba3+ Ke8 4.Qg7 ³ (-0.69) Depth: 6 00:00:00 3kN 1.Ba3! = (-0.23) Depth: 6 00:00:00 8kN 1.Ba3! Qxa3 2.Qc7+ Kh6 3.Qf4+ Kg7 = (0.00) Depth: 6 00:00:00 18kN 1.Ba3 Qe8 2.Qc7+ Kg8 3.Be7 Ne4 4.Qxa7 Nxc3 5.Qd7 Qb8 6.Bf6 ² (0.28) Depth: 9 00:00:00 293kN 1.Ba3 Qxa3 2.Nh5+ gxh5 3.Qg5+ Kf8 4.Qxf6+ Kg8 5.Qg5+ Kf8 = (0.00) Depth: 12 00:00:01 954kN 1.Ba3! ² (0.30) Depth: 15 00:00:03 3042kN 1.Ba3! ² (0.60) Depth: 17 00:00:14 12815kN 1.Ba3! Qe8 2.Qc7+ Kg8 3.Be7 Kg7 4.Qxa7 Na5 5.Bd8+ Kf8 6.Bxf6 Qxe6 7.Be5 h5 8.Qb8+ Ke7 9.Qc7+ Ke8 10.Qg7 +- (2.95) Depth: 17 00:01:05 67950kN (, MyTown 02.04.2001)
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