Author: Jeff GAZET
Date: 00:44:58 05/13/04
Go up one level in this thread
>>Good morning, >> >>i have a good 64bit hash value for each position, xored with side, ep, piece and >>castling rights. I can say this is good because it's ok for detecting >>repetitions. >> >>I suppose the code to insert informations into the hashtable and to retreive >>them is ok (thanks to users of this forum). This works fine for a given position >>: the search goes deep in depth and with a correct PV. Then, if i undo the move >>and search again, another move is given in PV. I undo the move and seach again >>and result is different... >> >>But if i clear the hash table before each search. It's all right. PV is always >>the same for a given position. And a good PV. >> >>I printed hash values to a file, and depth, eval, hash flags. I can't see >>anything bad. >> >>Have you got any idea where the bug could be ? >> >>Regards. >in your head. :) >this sounds normal... I'd like this sounds normal. Maybe i didn't explain vey well. But this doesn't sound normal for me : [D] 8/k7/3p4/p2P1p2/P2P1P2/8/8/K7 w - - The correct move is a1b1 depth time eval pv 1 00:00 1,35 a1b2 2 00:00 1,15 a1b2 a7b6 3 00:00 1,35 a1b2 a7b6 b2c3 4 00:00 1,35 a1b2 a7b6 b2c3 b6c7 5 00:00 1,45 a1b2 a7b6 b2c3 b6c7 c3d3 6 00:00 1,35 a1b2 a7b6 b2c3 b6c7 c3d3 c7d7 7 00:00 1,35 a1b2 a7b6 b2c3 b6c7 c3d3 c7d7 d3e3 8 00:00 1,45 a1b2 a7b6 b2c3 b6c7 c3c4 c7b6 c4d3 b6c7 9 00:00 1,45 a1b2 a7b6 b2c3 b6c7 c3c4 c7b6 c4d3 b6c7 d3e3 10 00:00 1,35 a1b2 a7b6 b2c3 b6c7 c3c4 c7b6 c4d3 b6c7 d3e3 11 00:00 1,35 a1b2 a7b6 b2c3 b6c7 c3c4 c7b6 c4d3 b6c7 d3e3 c7d7 e3d3 12 00:00 1,35 a1b2 a7b6 b2c3 b6c7 c3c4 c7b6 c4d3 b6c7 d3c3 c7d7 c3c4 d7e7 13 00:00 1,35 a1b2 a7b6 b2c3 b6c7 c3c4 c7b6 c4d3 b6c7 d3c3 c7d7 c3c4 d7e7 c4d3 14 00:00 1,35 a1b2 a7b6 b2c3 b6c7 c3c4 c7b6 c4d3 b6c7 d3c3 c7b7 c3c2 b7c7 c2d3 c7d7 15 00:00 1,35 a1b2 a7b6 b2c3 b6c7 c3c4 c7b6 c4d3 b6c7 d3c3 c7b7 c3c2 b7c7 c2d3 c7d7 d3e3 16 00:00 1,35 a1b2 a7b6 b2c3 b6c7 c3c4 c7b6 c4d3 b6c7 d3c3 c7b7 c3c2 b7c7 c2d3 c7d7 d3e3 d7e7 17 00:00 1,35 a1b2 a7b6 b2c3 b6c7 c3c4 c7b6 c4d3 b6c7 d3c3 c7b7 c3c2 b7c7 c2d3 c7d7 d3e3 d7e7 e3d3 18 00:00 1,35 a1b2 a7a8 b2a2 a8b7 a2b3 b7c7 b3c4 19 00:00 1,35 a1b2 a7a8 b2a2 a8b7 a2b3 b7c7 b3c4 20 00:00 1,83 a1b1 a7b7 b1c1 b7c7 c1d1 c7d7 d1c2 d7e7 c2c3 21 00:00 2,03 a1b1 a7b7 b1c1 b7c7 c1d1 c7d7 d1c2 d7e7 c2c3 e7f6 c3c4 f6g6 c4b5 g6h5 b5c6 h5g4 c6d6 g4f4 d6e6 f4e4 d5d6 22 00:00 1,83 a1b1 a7b7 b1c1 b7c7 c1d1 c7d7 d1c2 d7e7 c2c3 e7f6 c3c4 f6g6 c4b5 g6h5 b5a5 h5g4 a5b5 g4f4 b5c6 f4e4 c6d6 e4d4 23 00:00 2,04 a1b1 a7b7 b1c1 b7c7 c1d1 c7d7 d1c2 d7e7 c2c3 e7f6 c3c4 f6g6 c4b5 g6h5 b5a5 h5g4 a5b5 g4f4 b5c6 f4e4 c6d6 e4d4 a4a5 24 00:01 2,89 a1b1 a7b7 b1c1 b7c7 c1d1 c7d7 d1c2 d7c8 c2d2 c8b8 d2e3 b8c8 25 00:02 3,06 a1b1 a7b7 b1c1 b7c7 c1d1 c7d7 d1c2 d7c8 c2d2 c8d7 d2c3 undo go 1 00:00 1,35 a1b2 2 00:00 1,15 a1b2 a7b6 3 00:00 1,35 a1b2 a7b6 b2c3 4 00:00 1,35 a1b2 a7b6 b2c3 b6c7 5 00:00 1,45 a1b2 a7b6 b2c3 b6c7 c3d3 6 00:00 1,35 a1b2 a7b6 b2c3 b6c7 c3d3 c7d7 7 00:00 1,35 a1b2 a7b6 b2c3 b6c7 c3d3 c7d7 d3e3 8 00:00 1,45 a1b2 a7b6 b2c3 b6c7 c3c4 c7b6 c4d3 b6c7 9 00:00 1,45 a1b2 a7b6 b2c3 b6c7 c3c4 c7b6 c4d3 b6c7 d3e3 10 00:00 1,55 a1b2 a7b6 b2c3 b6c7 c3d3 c7b7 d3d2 11 00:00 1,55 a1b2 a7b6 b2c3 b6c7 c3d3 c7b7 d3d2 12 00:00 1,55 a1b2 a7b6 b2c3 b6c7 c3d3 c7b7 d3d2 13 00:00 1,55 a1b2 a7b6 b2c3 b6c7 c3d3 c7b7 d3d2 14 00:00 1,55 a1b2 a7b6 b2c3 b6c7 c3d3 c7b7 d3d2 15 00:00 1,55 a1b2 a7b6 b2c3 b6c7 c3d3 c7b7 d3d2 16 00:00 1,55 a1b2 a7b6 b2c3 b6c7 c3d3 c7b7 d3d2 17 00:00 1,55 a1b2 a7b6 b2c3 b6c7 c3d3 c7b7 d3d2 18 00:00 1,55 a1b2 a7a8 b2c3 a8b7 19 00:00 1,55 a1b2 a7a8 b2c3 a8b7 c3d3 b7c7 d3e3 c7d7 e3d2 d7d8 d2c2 d8d7 c2b3 d7c7 b3c4 c7b6 c4d3 20 00:00 1,55 a1b2 a7a8 b2c3 a8b7 c3d3 b7c7 d3e3 c7d7 e3d2 d7c8 d2c2 c8d8 c2c1 d8c7 c1d1 c7c8 d1e1 21 00:00 1,55 a1b2 a7a8 b2c3 a8b7 c3d3 b7c7 d3e3 c7d7 e3d2 d7c8 d2e1 22 00:00 1,55 a1b2 a7a8 b2c3 a8b7 c3d3 b7c7 d3e3 c7d7 e3d2 d7c8 d2e1 23 00:00 1,55 a1b2 a7a8 b2c3 a8b7 c3d3 b7c7 d3e3 c7d7 e3d2 d7c8 d2e1 24 00:00 1,55 a1b2 a7a8 b2c3 a8b7 c3d3 b7c7 d3e3 c7d7 e3d2 d7c8 d2e1 25 00:00 1,55 a1b2 a7a8 b2c3 a8b7 c3d3 b7c7 d3e3 c7d7 e3d2 d7c8 d2e1 26 00:01 1,55 a1b2 a7a8 b2c3 a8b7 c3d3 b7c7 d3e3 c7d7 e3d2 d7c8 d2e1 27 00:01 1,55 a1b2 a7a8 b2c3 a8b7 c3d3 b7c7 d3e3 c7d7 e3d2 d7c8 d2e1 undo go 1 00:00 1,35 a1b2 2 00:00 1,05 a1b1 a7b6 3 00:00 1,25 a1b1 a7b6 b1c2 4 00:00 1,25 a1b1 a7b6 b1c2 b6c7 5 00:00 1,45 a1b1 a7b6 b1c2 b6c7 c2d3 6 00:00 1,35 a1b1 a7b6 b1c2 b6c7 c2d3 c7d7 7 00:00 1,35 a1b1 a7b7 b1c2 b7c7 8 00:00 1,45 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4d3 b6c7 9 00:00 1,45 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4d3 b6c7 d3e3 10 00:00 1,45 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6a6 c3d3 a6b6 11 00:00 1,45 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6a6 c3d3 a6b6 d3e3 12 00:00 1,45 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6a6 c3d3 a6b6 d3e3 b6c7 13 00:00 1,45 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6a6 c3d3 a6b6 d3e3 b6c7 e3d3 14 00:00 1,45 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6a6 c3b3 a6b6 b3c4 b6a6 c4d3 a6b6 15 00:00 1,45 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6a6 c3b3 a6b6 b3c4 b6a6 c4c3 a6b6 c3d3 16 00:00 1,45 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6a6 c3b3 a6b6 b3c4 b6a6 c4c3 a6b6 c3d3 b6c7 17 00:00 1,55 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6b7 18 00:00 1,55 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6b7 19 00:00 1,55 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6b7 20 00:00 1,55 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6b7 21 00:00 1,55 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6b7 22 00:00 1,55 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6b7 23 00:00 1,55 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6b7 24 00:00 1,55 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6b7 25 00:00 1,55 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6b7 26 00:00 1,55 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6b7 27 00:01 1,55 a1a2 a7b6 a2b3 b6a6 b3c4 a6b6 c4c3 b6b7
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