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descriptionStockfish 2.2 at short Time Control EmptyStockfish 2.2 at short Time Control

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201201Stock22 2012

Book: HS Masterbook 3.1
60 games at Time Control: 2 minutes + 1 sec/game.
Ponder: Off
4 cores. No HT

1 2 3 4
1 Stockfish 2.2 JA 64bit(x4) ******* ½½1½0½1½½1 ½½1½111½½½ 0½011½½101 18.5/30
2 Critter 1.4 64-bit SSE4(x4) ½½0½1½0½½0 ******* ½½01½½½½0½ ½11½½½10½½ 14.5/30
3 IvanHoe 9.46b x64(x4)KLO_LP ½½0½000½½½ ½½10½½½½1½ **** ½½0½½½1½01 13.5/30 0.00
4 Deep Rybka 4.1 SSE42 x64(x4) 1½100½½010 ½00½½½01½½ ½½1½½½0½10 **** 13.5/30 0.00

megaupload.com VXPC2TDV

This version of Stockfish seems very strong at a short time control. Let's test it at 25 minutes/game. Results in about three days -two computers at 4 and 6 cores-.

Regards from Barcelona.

Tom.

descriptionStockfish 2.2 at short Time Control EmptyRe: Stockfish 2.2 at short Time Control

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... and now 31 games at 25 minutes + 2 seconds per game:

201201Stock22.25min_game-1 2012

Book: HS Masterbook 3.1
16 games at Time Control: 25 minutes/game.
Ponder: Off
4 cores. No HT

Stockfish 2.2 JA 64bit(x4) - Critter 1.4 64-bit SSE4(x4) 2.0 - 2.0 +0/=4/-0 50.00%
Stockfish 2.2 JA 64bit(x4) - Deep Rybka 4.1 SSE42 x64(x4) 2.0 - 2.0 +0/=4/-0 50.00%
Stockfish 2.2 JA 64bit(x4) - Houdini 2.0c Pro x64(x4) 2.0 - 2.0 +0/=4/-0 50.00%
Stockfish 2.2 JA 64bit(x4) - IvanHoe 9.46b x64(x4)KLO_LP 1.5 - 1.5 +0/=3/-0 50.00%

Book: Perfect 2012
15 games at Time Control: 25 minutes/game.
Ponder: Off
6 cores NO HT

201201Stockfish22_25min-1 2012

Stockfish 2.2 JA 64bit(x6) - Critter 1.4 64-bit SSE4(x6) 2.0 - 2.0 +0/=4/-0 50.00%
Stockfish 2.2 JA 64bit(x6) - Deep Rybka 4.1 SSE42 x64 (x6) 1.0 - 3.0 +1/=0/-3 25.00%
Stockfish 2.2 JA 64bit(x6) - Houdini 2.0c Pro x64(x6) 2.0 - 2.0 +1/=2/-1 50.00%
Stockfish 2.2 JA 64bit(x6) - IvanHoe 9.46b x64KLO(x6)LP 1.5 - 2.5 +0/=3/-1 37.50%

GLOBAL AFTER 31 GAMES:

Stockfish 2.2 JA 64bit - Critter 1.4 64-bit SSE4 4.0 - 4.0 +0/=8/-0 50.00%
Stockfish 2.2 JA 64bit - Deep Rybka 4.1 SSE42 x64 3.0 - 5.0 +1/=4/-3 37.50%
Stockfish 2.2 JA 64bit - Houdini 2.0c Pro x64 4.0 - 4.0 +1/=6/-1 50.00%
Stockfish 2.2 JA 64bit - IvanHoe 9.46b x64KLOLP 3.5 - 4.5 +0/=7/-1 43.75%

TOTAL 14.5 – 17.5 +2 = 25 – 5 46.77%


No loses because problems with Time Control.

Regards from Barcelona.

Tom.
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