CCRL 40/40
Downloads and Statistics
December 10, 2019
Testing summary:
Total: 1'104'091 games
played by 2'573 programs
150964 CPU days (X2 4600+)

White wins: 382'628 (34.7%)
Black wins: 284'145 (25.7%)
Draws: 437'318 (39.6%)
White score: 54.5%

Engine Details

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Tornado 6.0 64-bit 4CPU in CCRL 40/40, 2019-12-10
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
Tornado 6.0 64-bit 4CPU is #78-80 with rating of 2896 Elo points (+26 -26),
based on 469 games: 112 wins, 154 losses and 203 draws
Score: 45.5%, Average opponent: +27.4, Draws: 43.3%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - NirvanaChess 2.0a 64-bit 4CPU      3056   3.5-10.5  (+0 -7 =7 )    0.0    +7
 - Gull R375 64-bit 4CPU              3039   2.5-11.5  (+1 -10=3 )    0.0  -101
 - Hannibal 1.3 64-bit 4CPU           3033   4.5-9.5   (+2 -7 =5 )    0.0   +20
 - Pedone 1.4.1 64-bit 4CPU           3001   6.5-10.5  (+1 -5 =11)    0.0   +46
 - Protector 1.4.0 64-bit 4CPU        2983   4.5-8.5   (+2 -6 =5 )    0.0    -8
 - Cheng4 0.38 64-bit 4CPU            2980  14.0-24.0  (+8 -18=12)    0.0    -6
 - Arasan 18.3 64-bit 4CPU            2973   7.5-12.5  (+3 -8 =9 )    0.0    +1
 - Spark 1.0 64-bit 4CPU              2969   5.5-12.5  (+2 -9 =7 )    0.0   -50
 - Zappa Mexico II 64-bit 4CPU        2969   1.5-2.5   (+1 -2 =1 )    0.0   -12
 - Fizbo 1.31 64-bit 4CPU             2955  10.5-13.5  (+7 -10=7 )    0.1   +14
 - Crafty 25.0 64-bit 4CPU            2950   3.5-6.5   (+1 -4 =5 )    0.2   -32
 - Gaviota 1.0 64-bit 4CPU            2942   6.5-7.5   (+4 -5 =5 )    0.1   +20
 - EXchess 7.51b 64-bit 4CPU          2939   9.0-9.0   (+3 -3 =12)    1.9   +45
 - Arasan 17.5 64-bit 4CPU            2935  18.5-23.5  (+7 -12=23)    1.7    +6
 - Deep Sjeng WC2008 64-bit 4CPU      2925   2.5-1.5   (+1 -0 =3 )    2.4   +88
 - Toga II 3.0 4CPU                   2919   0.5-3.5   (+0 -3 =1 )    9.4  -265
 - Cheng4 0.36c 64-bit 4CPU           2897   2.5-1.5   (+1 -0 =3 )   48.1   +60
 - Glaurung 2.2 64-bit 4CPU           2896   2.5-1.5   (+1 -0 =3 )   50.7   +59
 - Bright 0.4a 4CPU                   2896   7.5-6.5   (+5 -4 =5 )   49.0   +27
 - Bright 0.5c 4CPU                   2891   2.0-2.0   (+1 -1 =2 )   61.8    -5
 - MinkoChess 1.3 64-bit 4CPU         2886   3.0-7.0   (+1 -5 =4 )   72.8  -133
 - Crafty 24.1 64-bit 4CPU            2878  10.5-3.5   (+8 -1 =5 )   80.9  +143
 - Scorpio 2.7.6 64-bit 4CPU          2874   9.5-4.5   (+8 -3 =3 )   87.6  +110
 - Bobcat 6.4b 64-bit 4CPU            2867  14.0-9.0   (+9 -4 =10)   94.2   +40
 - The Baron 3.29 64-bit 4CPU         2866  10.0-10.0  (+4 -4 =12)   95.1   -30
 - Gaviota 0.86 64-bit 4CPU           2859   8.5-5.5   (+6 -3 =5 )   98.1   +40
 - Rodent 1.7 64-bit                  2851   2.5-1.5   (+2 -1 =1 )   99.7   +47
 - Igel 1.9.0 64-bit 4CPU             2849   9.0-7.0   (+6 -4 =6 )   98.7    -6
 - BugChess2 1.9 64-bit 4CPU          2838   0.5-3.5   (+0 -3 =1 )  100.0  -346
 - Loop 13.6 (Loop 2007) 64-bit 4CPU  2837   5.5-8.5   (+2 -5 =7 )  100.0  -120
 - Octochess r5190 64-bit 4CPU        2823  15.5-8.5   (+9 -2 =13)  100.0   +11
 - Pedone 1.1 64-bit 4CPU             2819   3.0-5.0   (+1 -3 =4 )  100.0  -145
 - Pedone 1.2 64-bit 4CPU             2801   6.5-3.5   (+5 -2 =3 )  100.0    +6


Created in 2005-2013 by CCRL team
Last games added on December 10, 2019