CCRL 40/15
Downloads and Statistics
January 25, 2020
Testing summary:
Total: 1'116'816 games
played by 2'606 programs

White wins: 386'579 (34.6%)
Black wins: 286'858 (25.7%)
Draws: 443'379 (39.7%)
White score: 54.5%

Engine Details

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Crafty 22.8 32-bit in CCRL 40/15, 2020-01-25
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Crafty 22.8 32-bit has no rank with rating of 2596 Elo points (+32 -32),
based on 315 games: 97 wins, 105 losses and 113 draws
Score: 48.7%, Average opponent: +6.9, Draws: 35.9%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Twisted Logic 20080620             2723   1.5-2.5   (+1 -2 =1 )    0.0   +44
 - Chessmaster 11 Conqueror           2698   3.5-6.5   (+2 -5 =3 )    0.0    -2
 - Frenzee Feb08 32-bit               2695   2.0-2.0   (+1 -1 =2 )    0.0   +99
 - ChessBrainVB 2.05                  2669   2.0-4.0   (+0 -2 =4 )    0.0   -20
 - RedQueen 1.1.98 64-bit             2667   5.5-4.5   (+3 -2 =5 )    0.0  +102
 - Movei 00.8.438 (10 10 10)          2667   2.5-1.5   (+2 -1 =1 )    0.0  +166
 - Chessmaster 11                     2665   1.5-2.5   (+1 -2 =1 )    0.0   -13
 - Alaric 707                         2661   1.5-2.5   (+1 -2 =1 )    0.0   -30
 - ProDeo 1.83c                       2650   8.0-12.0  (+4 -8 =8 )    0.7    -9
 - E.T. Chess 13.01.08                2650   3.0-1.0   (+2 -0 =2 )    0.1  +203
 - Cyrano 0.6b17 32-bit               2649   3.5-0.5   (+3 -0 =1 )    0.2  +341
 - Colossus 2008b                     2644   2.5-8.5   (+1 -7 =3 )    0.3  -152
 - Amoeba 1.2 64-bit                  2639   3.5-6.5   (+2 -5 =3 )    1.6   -57
 - Slow Chess Blitz WV2.1             2637   0.5-1.5   (+0 -1 =1 )    0.9  -115
 - Gandalf 6                          2633   4.0-5.0   (+2 -3 =4 )    1.6    +5
 - WildCat 8                          2629  15.0-16.0  (+8 -9 =14)    3.0   +25
 - Ruffian 2.1.0                      2624   7.5-3.5   (+6 -2 =3 )    5.9  +156
 - BugChess2 1.6.3 32-bit             2620   1.0-1.0   (+1 -1 =0 )   10.2   +24
 - Hamsters 0.7.1                     2619   2.0-4.0   (+1 -3 =2 )    9.9   -89
 - Pharaon 3.5.1                      2614   1.5-0.5   (+1 -0 =1 )   15.9  +174
 - GreKo 2015 64-bit                  2609   3.0-5.0   (+1 -3 =4 )   26.0   -60
 - Alfil 8.1.1                        2601   7.5-7.5   (+4 -4 =7 )   38.7    +2
 - Sloppy 0.2.2 32-bit                2599  10.0-4.0   (+8 -2 =4 )   42.8  +150
 - Aristarch 4.50                     2596   4.0-7.0   (+1 -4 =6 )   50.8   -73
 - Pseudo 0.7c                        2591   6.0-5.0   (+5 -4 =2 )   60.3   +31
 - Petir 4.999999                     2579   1.0-3.0   (+0 -2 =2 )   82.4  -166
 - SOS 5.1                            2564  16.0-18.0  (+11-13=10)   96.7   -50
 - Cheng3 1.05 32-bit                 2560   7.0-3.0   (+7 -3 =0 )   94.5  +142
 - Ufim 8.02                          2544   0.5-1.5   (+0 -1 =1 )   99.9  -208
 - GarboChess 2.20 32-bit             2523   3.5-2.5   (+2 -1 =3 )  100.0   -20
 - Glass 1.7 32-bit                   2515   6.0-4.0   (+5 -3 =2 )  100.0    -9
 - Axolotl 1.9 64-bit                 2512   7.5-2.5   (+6 -1 =3 )  100.0   +89
 - Tao 5.6                            2503   1.5-0.5   (+1 -0 =1 )  100.0   +63
 - Hermann 2.4 32-bit                 2501   0.0-2.0   (+0 -2 =0 )  100.0  -INF
 - Zurichess Geneva 64-bit            2483   4.0-4.0   (+2 -2 =4 )  100.0  -107
 - Betsabe II 1.66                    2463   4.0-6.0   (+2 -4 =4 )  100.0  -200


Created in 2005-2013 by CCRL team
Last games added on January 25, 2020