Author: John Merlino
Date: 17:38:58 02/12/05
Go up one level in this thread
On February 12, 2005 at 20:12:17, Darrel Briley wrote: >On February 12, 2005 at 20:03:07, Eran Karu wrote: > >>[D]1rb2rk1/4R1p1/1pqn1pBp/3p4/5Q2/1NP3PP/6PK/4R3 w - - 0 30 >> >>The position above comes from Zappa-Searcher, CCT6. Here Be8 wins the exchange, >>but R1e6!! wins overwhelmingly. The game continued 30. Re6 Bxe6 31. Nd4 Qc4 32. >>Qxd6 Bxh3 33. Kxh3 Kh8 35. Nf5 and it is obvious Zappa's attack is too strong >>for Black to survive. Zappa won on move 43. >> >>Can Shredder 9 UCI as White find R1e6? I am eager to know it. Please post >>results here. >> >>Thanks, >>Eran Karu > >Shredder9 UCI in Chessbase gui, 256mb Hash, AthlonXP 2600+ (and other programs >running) in about 30 seconds. > >New game, >1rb2rk1/4R1p1/1pqn1pBp/3p4/5Q2/1NP3PP/6PK/4R3 w - - 0 1 > >Analysis by Shredder 9 UCI: > >1. +- (2.68): 1.R1e6 Bxe6 2.Nd4 Qc4 3.Qxd6 Bxh3 4.Kxh3 Kh8 5.Nf5 Rg8 6.Qxf6 Qf1 >7.Kh2 Rbf8 8.Rxg7 Qxg2+ 9.Kxg2 >2. +- (2.23): 1.Be8 Rxe8 2.Rxe8+ Nxe8 3.Qxb8 Kf7 4.Re2 Nd6 5.Nd4 Qc5 6.Qa7+ Nb7 >7.Re3 Kg8 8.Re8+ Kf7 9.Rh8 Qxc3 10.Qxb6 Qc1 > >(Bee, 12.02.2005) CM9_R1 on an AMD 2500 finds it in 0:10.... Time Depth Score Positions Moves 0:00 1/3 1.67 1597 30.Nd4 Qc5 31.Ra1 Rb7 0:00 1/4 1.49 6883 30.Nd4 Qc5 31.Rd1 Ra8 32.Qf3 0:00 1/5 0.97 26102 30.Nd4 Qc5 31.Rd1 Ra8 32.Rb1 Nc4 0:01 1/6 1.14 88928 30.Nd4 Qc5 31.Qd2 Nc4 32.Qd3 Ra8 0:02 1/7 0.87 328405 30.Nd4 Qc5 31.Ra7 Rb7 32.Rxb7 Nxb7 33.Qe3 Nd6 0:02 1/7 1.25 481624 30.Be8 Rxe8 31.Rxe8+ Nxe8 32.Qxb8 Kf8 33.Rd1 Qc7 34.Qxc7 Nxc7 0:03 1/8 1.49 725548 30.Be8 Rxe8 31.Rxe8+ Nxe8 32.Qxb8 Kf8 33.Rd1 Qc7 34.Qxc7 Nxc7 35.Nd4 Ba6 0:06 1/9 1.44 1542892 30.Be8 Rxe8 31.Rxe8+ Nxe8 32.Qxb8 Kf7 33.Re3 Qb7 34.Qf4 g5 35.Qb4 Bf5 0:10 1/9 1.73 2875532 30.R1e6 Bxe6 31.Nd4 Qc4 32.Qxd6 Bxh3 33.gxh3 Qxc3 34.Qxd5+ Kh8 35.Qd6 0:12 1/10 1.71 3369129 30.R1e6 Bxe6 31.Nd4 Qc4 32.Qxd6 Bxh3 33.Kxh3 Kh8 34.Rc7 Rfd8 35.Qe7 0:25 1/11 1.61 7833620 30.R1e6 Bxe6 31.Nd4 Qc4 32.Qxd6 Bxh3 33.Kxh3 Kh8 34.Rc7 Qa2 35.Qe7 jm
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