Author: Dann Corbit
Date: 12:41:34 03/08/01
Something is wrong with the single CPU Microsoft version, and I have no idea
what it is. All the versions are a bit slower than the previous, but with the
bug fix, it is very likely to play stronger chess (NPS isn't everything).
Binaries:
ftp://cap.connx.com/pub/chess-engines/new-approach/crafty1i.exe
{something wrong with this one -- I'm not sure what it is...}:
ftp://cap.connx.com/pub/chess-engines/new-approach/crafty1m.exe
ftp://cap.connx.com/pub/chess-engines/new-approach/craftySmpI.exe
ftp://cap.connx.com/pub/chess-engines/new-approach/craftySmpM.exe
Source code, build scripts, etc:
ftp://cap.connx.com/pub/chess-engines/new-approach/C18_04.ZIP
----------------------------------------------------------
crafty1i.exe (a little slower than the previous version):
----------------------------------------------------------
EPD Kit revision date: 1996.04.21
unable to open book file [e:\crafty\release/book.bin].
book is disabled
unable to open book file [e:\crafty\release/books.bin].
hash table memory = 192M bytes.
pawn hash table memory = 10M bytes.
EGTB cache memory = 16M bytes.
draw score set to 0.00 pawns.
book file enabled.
choose from book moves randomly (using weights.)
choose from 5 best moves.
book learning enabled
result learning enabled
position learning enabled
threshold set to 9 pawns.
6 piece tablebase files found
20899kb of RAM used for TB indices and decompression tables
Crafty v18.4
White(1): bench
Running benchmark. . .
......
Total nodes: 40663732
Raw nodes per second: 557037
Total elapsed time: 73
SMP time-to-ply measurement: 8.767123
White(1):
----------------------------------------------------------
crafty1m.exe (massively slower than the previous version):
----------------------------------------------------------
EPD Kit revision date: 1996.04.21
unable to open book file [e:\crafty\release/book.bin].
book is disabled
unable to open book file [e:\crafty\release/books.bin].
hash table memory = 192M bytes.
pawn hash table memory = 10M bytes.
EGTB cache memory = 16M bytes.
draw score set to 0.00 pawns.
book file enabled.
choose from book moves randomly (using weights.)
choose from 5 best moves.
book learning enabled
result learning enabled
position learning enabled
threshold set to 9 pawns.
6 piece tablebase files found
20899kb of RAM used for TB indices and decompression tables
Crafty v18.4
White(1): bench
Running benchmark. . .
......
Total nodes: 40663730
Raw nodes per second: 317685
Total elapsed time: 128
SMP time-to-ply measurement: 5.000000
White(1):
----------------------------------------------------------
craftySmpI.exe (a little slower than the previous version):
----------------------------------------------------------
EPD Kit revision date: 1996.04.21
unable to open book file [e:\crafty\release/book.bin].
book is disabled
unable to open book file [e:\crafty\release/books.bin].
hash table memory = 192M bytes.
pawn hash table memory = 10M bytes.
EGTB cache memory = 16M bytes.
draw score set to 0.00 pawns.
book file enabled.
choose from book moves randomly (using weights.)
choose from 5 best moves.
book learning enabled
result learning enabled
position learning enabled
threshold set to 9 pawns.
6 piece tablebase files found
22955kb of RAM used for TB indices and decompression tables
Crafty v18.4 (1 cpus)
White(1): bench
Running benchmark. . .
......
Total nodes: 40663730
Raw nodes per second: 557037
Total elapsed time: 73
SMP time-to-ply measurement: 8.767123
White(1):
----------------------------------------------------------
craftySmpM.exe (a little slower than the previous version):
----------------------------------------------------------
EPD Kit revision date: 1996.04.21
unable to open book file [e:\crafty\release/book.bin].
book is disabled
unable to open book file [e:\crafty\release/books.bin].
hash table memory = 192M bytes.
pawn hash table memory = 10M bytes.
EGTB cache memory = 16M bytes.
draw score set to 0.00 pawns.
book file enabled.
choose from book moves randomly (using weights.)
choose from 5 best moves.
book learning enabled
result learning enabled
position learning enabled
threshold set to 9 pawns.
6 piece tablebase files found
22955kb of RAM used for TB indices and decompression tables
Crafty v18.4 (1 cpus)
White(1): bench
Running benchmark. . .
......
Total nodes: 40663730
Raw nodes per second: 542183
Total elapsed time: 75
SMP time-to-ply measurement: 8.533333
White(1):
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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