Author: Robert Hyatt
Date: 08:58:01 10/01/01
Go up one level in this thread
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. Looks like Yace has been paying attention to my "split passed pawns" and "distant passers on both sides of the board" scoring stuff. Based on the starting position. Black is just lost.
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