Author: Uri Blass
Date: 15:58:10 01/01/03
Go up one level in this thread
On January 01, 2003 at 18:30:19, Dieter Buerssner wrote: >On January 01, 2003 at 15:06:35, Art Basham wrote: > >>Interesting End Game Study.. >>from "Chessboard Magic" >>by Chernev...1943 >> >>2b5/8/3P4/8/B1k5/1N6/2N4b/K7 w - - > >Yace, P4, 2.53 Ghz, HTs cleared after every move to give reproducable times. > >>1. b3-d2+ c4-d3 > >1. Nd2+ after 1 second, score +5 after 4 seconds For movei it is even more easy. 2728 nodes to show Nd2 in the pv. > >>2. c2-e1+ d3-e2 > >2. Ne1+ immediately, score +6 after 4 seconds Ne1+ is shown from the first iteration. > >>3. a4-b5+ e2-d1 12581 nodes to converge to Bb5+ > >3. Bb5+ immediately with score +5 > >>4. d6-d7 c8xd7 > >4. d7 immediately with score +6.7 5804 nodes for d7. > >>5. b5xd7 h2-e5+ > >5. Bxd7 immediately with score +6.7 (this one is very easy, of course) Bxd7 immediately > >>6. a1-b1 e5-c3 > >6. Kb1 immediately, score +7 Kb1 from the first iteration > >>7. d2-e4 c3xe1 > >6. Ne4 immediately, score +7 Ne4 from the first iteration. Uri
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