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Subject: How to get Crafty 20.0 working as SMP ?

Author: Ray Banks

Date: 11:21:18 09/30/05


Whilst I wait patiently for Chessbase to release the native Chessbase version, I
thought I'd try and get the normal version working through the wb2uci adaptor. I
have it working just fine, but it only uses one processor, and I can't figure
out why. Anyone have any clue ? The executable is definitely the SMP one,
crafty-19.20-smp.exe, downloaded from cctchess.com
I think the crafty.rc file is irrelevant in this situation ?


wb2uci.eng directly from uciengines.de is as follows:
[ENGINE]
Name=Crafty 20.0
Author=Robert Hyatt
Filename=Wb2Uci.exe

[OPTIONS]
Program=crafty-19.20-smp.exe
InitString=resign 0
HashCommand=hash %iM
WhiteScore=true
OwnBook=true
InitTime=5
Visible=Ponder,Hash,Extras,Logfile,Computer

[EXTRAS]
Tournament mode=mode|check|false|normal|tournament
Crafty log=log|check|true|off|on
Learning=learn|spin|7|0|7
NalimovPath=tbpath|string|d:\
NalimovCache=cache %iM|spin|4|1|32
Swindle mode=swindle|check|false|off|on
King safety=evaluation kscale|spin|100|0|200
King safety asymmetry=evaluation asymmetry|spin|-40|-100|100
king safety tropism=evaluation bscale|spin|100|0|200
Blocked pawn=evaluation bscale|spin|100|0|200
Pawn structure=evaluation pscale|spin|100|0|200
Passed pawn=evaluation ppscale|spin|100|0|200
In check extension=extensions check 0.%i|spin|99|0|99
One reply extension=extensions onerep 0.%i|spin|75|0|99
Push passed pawn extension=extensions pushpp 0.%i|spin|75|0|99
Recapture extension=extension recapture 0.%i|spin|75|0|99
Mate threat extension=extension mate 0.%i|spin|75|0|99
Pawn hash (MB)=hashp %iM|spin|4|1|16
Time Usage=usage %i|spin|0|-50|50
Use book=book|check|true|off|on
Book Width=book width %i|spin|3|1|10
Book Random=book random|check|true|0|1
Book frequency weight=bookw freq 0.%i|spin|99|0|99
Book win/loss ratio weight=bookw ratio 0.%i|spin|99|0|99
Book static evaluation weight=bookw _eval 0.%i|spin|99|0|99
Book learning weight=bookw lrn 0.%i|spin|99|0|99
Noise (Kn)=noise %i000|spin|5000|0|10000



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Last modified: Thu, 15 Apr 21 08:11:13 -0700

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