Author: Uri Blass
Date: 09:14:56 10/01/01
Go up one level in this thread
On October 01, 2001 at 11:58:01, Robert Hyatt wrote: >On October 01, 2001 at 09:27:34, Uri Blass wrote: > >>On October 01, 2001 at 09:13:45, Uri Blass wrote: >> >>>On October 01, 2001 at 08:39:08, Mogens Larsen wrote: >>> >>>>Congratulations to Dieter. A significant achievement even if it's only one game. >>>>Contributes to a more interesting tournament. >>>> >>>>Regards, >>>>Mogens >>> >>>Here is a test position from the game >>> >>>[D]8/8/3P1k2/P4b2/6BP/4p3/2p5/2K5 w - - 0 79 >>> >>>How much time is needed to find 79.a6? >>> >>>Uri >> >>I have not all the relevant tablebases near me but I suspect that >>1.Be2 also wins >>for example 79.Be2 Ke6 80.a6 Kxd6 81.a7 Be4 82.Bd3 Kc7 83.Kc2 Bd5 84.h5 Kb7 >>85.h6 Bg8 86.Kd1 Kxa7 and it seems to me that white wins the game. >> >>Uri > > >Be2 is +2 at depth=15. a6 fails high after 30 seconds at depth=15, with a score >of 3.76. At depth=16 a6 fails high again. Based on the pgn of the game the score of yace was 4.88 at depth 15 and yace used 15 seconds for the move(it is possible that it pondered correctly in the previous move and in this case it's total time in the game was 32 seconds and practically more than it because it also could learn from previous search) The score of yace in the previous move was +2.27 pawns for yace Uri
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