Author: Bernhard Bauer
Date: 23:35:12 06/04/98
Go up one level in this thread
On June 05, 1998 at 01:50:23, blass uri wrote:
>On June 03, 1998 at 01:15:12, Jouni Uski wrote:
>
>
>
>>[Event "5/92-29 Schwerfiguren-Opfer-Test"]
>>[Site "?"]
>>[Date "1989.??.??"]
>>[Round "?"]
>>[White "07: Mohr"]
>>[Black "Polgar, J."]
>>[Result "0-1"]
>>[SetUp "1"]
>>[FEN "8/6pp/2k5/b1p5/3r1N2/1P4PP/P2p1P1K/1R1Rr3 b - - 0 2"]
>>[PlyCount "1"]
>>[EventDate "1989.??.??"]
>>
>>1... Rxf4 0-1
>
>I think 1...c4 wins and I am not sure Rxf4 wins
>>
>>[Event "5/92-29 Schwerfiguren-Opfer-Test"]
>>[Site "?"]
>>[Date "1970.??.??"]
>>[Round "?"]
>>[White "08: Fischer"]
>>[Black "Andersson"]
>>[Result "1-0"]
>>[SetUp "1"]
>>[FEN "5q1k/2p3Rp/1p1rnP2/p4p2/2Q5/PP2P3/1B3P1P/7K w - - 0 2"]
>>[PlyCount "1"]
>>[EventDate "1970.??.??"]
>>
>>1. Qxe6 1-0
>there are other wins by 1.Qc2 or 1.Qe2 my computers prefer after a long
>time
>>2) Are all positions really correct?
>the answer is no as you see
This is Jouni Uski's table of results with the data fir Crafty includet.
These positions are from CSS magazine 1992.
I think 1 minute is a nice time limit for current PCs.
I run the test suite with my P90 (for comparison).
Results:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
24 |#right
Nimzo 98 Pad - x x x - x - x x - x x x - - x x - x x x x -
- | 15
Mchess 7.1 - x x x x - - - x x x - - - x - x - x - x - x
- | 12
Crafty 15.11 - x x - x x - x x x x x x - x x x - - x x x x
x | 18
So total Nimzo99(=Nimzo98 Paderborn) 15
Mchess 7.1 12
Questions:
1) How many solves Your program?
2) Are all positions really correct?
Comments for Crafty 15.11 on a 2xPPro 233MHz system:
#1 : Not solved within 5 min, null move problem!!!
#4 : Rxd5 not found within 5 min.
Search Rxd5 gives a score of 0.94 after 5:53 min at ply 15.
#7 : Not solved within 5 min. c4 gives a score of 1.88
Search Rxf4 gives a score of 1.84 after 8:50 min at ply 17.
Search c4 gives a score of 1.91 after 8:06 min at ply 16.
#14 : Not solved within 5 min.
Search Ka8 gives a score of -0.66 after 2:26 min at ply 18.
#18 : Nothing clear, needs further invetigation!
Search Ka5 gives a score of -1.79 after 32:57 min at ply 30.
#19 : Not solved within 5 min.
Search f5 gives a score of -5.13 after 9:21 min at ply 17.
Kind Regards
Bernhard
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