Author: blass uri
Date: 10:02:06 02/09/99
Go up one level in this thread
On February 09, 1999 at 12:44:44, Robert A. Basham wrote: >On February 09, 1999 at 11:51:43, Dusan Dobes wrote: > >>On February 08, 1999 at 16:04:11, Robert A. Basham wrote: >> >>>I am wondering if any chess programs can find this move -- R x d5+ >>> >>>(from this possition). So far, none of my programs can find it! >>>Thanks for trying! >>> >>>regards, >>>Robert >> >>This is Phalanx XXI on a pentium/150, 9MB hash table, opening book off. >>Rxd5+ is found in 0.2 s. >> >>r1bk3r/pp2n2p/2n2N2/1R1p3Q/2p4P/P1p5/2qBBPP1/4K2R w K - 0 1 Rb5xd5 >> 3 -18 63 7956 Rb5xd5 Ne7xd5 Qh5xd5 Kd8-e7 Qd5-c5 Ke7-f7 >> Be2-h5 Kf7-e6 Bd2-g5 Qc2-b1 Bh5-d1 >> 3 -> 0:00.75 9806 0 turns >> 4 42 84 10917 Rb5xd5 !! >> 4 76 303 44839 Rb5xd5 Ne7xd5 Qh5xd5 Kd8-e7 Qd5-c5 Ke7xf6 >> Qc5-g5 Kf6-f7 Be2-h5 Kf7-e6 Bh5-g4 Ke6-f7 >> Bg4-h5 >> 4 -> 0:03.12 46104 0 turns >> 5 75 664 99650 Rb5xd5 Ne7xd5 Qh5xd5 Kd8-e7 Qd5-c5 Ke7-f7 >> Be2-h5 >> 5 -> 0:08.01 127234 0 turns >> 6 80 1640 261359 Rb5xd5 Ne7xd5 Qh5xd5 Kd8-e7 Qd5-c5 Ke7-f7 >> Be2-h5 Kf7xf6 Qc5-d6 Bc8-e6 Bd2-g5 Kf6-g7 >> Bg5-h6 Kg7-f6 >> 6 -> 0:22.61 365129 0 turns >> 7 80 4743 744487 Rb5xd5 Ne7xd5 Qh5xd5 Kd8-e7 Qd5-c5 Ke7-f7 >> Be2-h5 Kf7xf6 Qc5-d6 Bc8-e6 Bd2-g5 Kf6-g7 >> Bg5-h6 Kg7-f6 Bh6-g5 >> 7 -> 1:16.28 1223068 0 turns >> 8 80 19504 3035751 Rb5xd5 Ne7xd5 Qh5xd5 Kd8-e7 Qd5-c5 Ke7xf6 >> Qc5-g5 >> 8 -> 4:41.55 4377025 0 turns >> 9 137 58595 8829483 Rb5xd5 Ne7xd5 Qh5xd5 Kd8-e7 Qd5-c5 Ke7xf6 >> Qc5-g5 Kf6-f7 Be2-h5 Kf7-e6 Bh5-g4 Ke6-f7 >> Qg5-d5 Kf7-f8 Bd2-h6 Kf8-e8 Bg4-h5 Qc2-g6 >> Bh5xg6 Ph7xg6 Bh6-g7 Pc3-c2 Qd5xc4 >> 9 -> 14:25.86 13320376 0 turns >>Depth=9, Value=137, Time=865.86, Last turn=0.20, Nodes=13320376, N/s=15383 >>PV = Rb5xd5 Ne7xd5 Qh5xd5 Kd8-e7 Qd5-c5 Ke7xf6 Qc5-g5 Kf6-f7 >> Be2-h5 Kf7-e6 Bh5-g4 Ke6-f7 Qg5-d5 Kf7-f8 Bd2-h6 Kf8-e8 >> Bg4-h5 Qc2-g6 Bh5xg6 Ph7xg6 Bh6-g7 Pc3-c2 Qd5xc4 >>[ Solution correct 100.00%, 2/2 ] >> >>Dusan Dobes >------------------------ >Your test results are excellent..! Thanks! That is what I was looking for! >I will print this out. They are about the same as what Crafty shows... > >Regards, Robert They are better than crafty crafty saw only a draw and Phalanx XXI saw advantage for white Uri
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