CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Cheese 1.3b 32-bit in CCRL 40/15, 2024-11-16
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, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Cheese 1.3b 32-bit has no rank with rating of 2281 Elo points (+28 -28),
based on 339 games: 123 wins, 129 losses and 87 draws
Score: 49.1%, Average opponent: +4.6, Draws: 25.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Rodent 0.10                             2522   1.0-9.0   (+1 -9 =0 )    0.0  -160
 - GreKo 9.2 32-bit                        2471   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Prophet 4.3 64-bit                      2459   4.0-8.0   (+1 -5 =6 )    0.0   +67
 - Kiwi 0.6d 32-bit                        2395   1.0-1.0   (+1 -1 =0 )    0.0  +113
 - Arasan 9.2                              2389   7.5-12.5  (+4 -9 =7 )    0.0   +13
 - Dragon 4.6                              2381   1.5-0.5   (+1 -0 =1 )    0.0  +261
 - Simplex 0.9.8 32-bit                    2373   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Djinn 0.925x                            2372   0.5-1.5   (+0 -1 =1 )    0.0   -70
 - DoubleCheck 2.5.4 32-bit                2358   4.5-7.5   (+3 -6 =3 )    0.0   -31
 - TJchess 1.1 32-bit                      2345   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - GreKo 7.0                               2339   4.0-6.0   (+2 -4 =4 )    0.1   -19
 - Shield 1.1 64-bit                       2339   3.0-7.0   (+3 -7 =0 )    0.1  -148
 - Ifrit m1.5 32-bit                       2336   1.5-0.5   (+1 -0 =1 )    0.1  +225
 - iCE 0.2                                 2336   4.0-2.0   (+3 -1 =2 )    0.0  +174
 - Alfil 6.10                              2322   2.5-7.5   (+2 -7 =1 )    1.7  -172
 - Flux 2.2.1 64-bit                       2321   1.0-1.0   (+0 -0 =2 )    0.9   +40
 - Plisk 0.2.7d 32-bit                     2315   1.0-5.0   (+0 -4 =2 )    2.0  -210
 - Tytan 9.32                              2310   1.0-3.0   (+0 -2 =2 )    5.9  -137
 - Ghost 2.0.1                             2306   1.5-2.5   (+0 -1 =3 )    6.5   -52
 - Arion 1.7                               2303   0.5-1.5   (+0 -1 =1 )    8.4  -148
 - Fornax 3.0 64-bit                       2300   8.0-4.0   (+7 -3 =2 )   13.5  +158
 - Daydreamer 1.5                          2297   3.0-7.0   (+2 -6 =2 )   17.6  -144
 - Sjakk 1.1.9                             2289   3.0-5.0   (+2 -4 =2 )   33.1   -90
 - Dirty 0.99n                             2285   3.5-6.5   (+2 -5 =3 )   41.3  -109
 - EveAnn 1.67                             2280   2.0-0.0   (+2 -0 =0 )   51.0  +INF
 - ECE 12.01                               2280   3.5-2.5   (+2 -1 =3 )   52.6   +61
 - Asymptote 0.2.0 64-bit                  2275   4.0-2.0   (+2 -0 =4 )   63.9   +96
 - Mediocre 0.4                            2273  10.5-5.5   (+7 -2 =7 )   67.6   +98
 - Waxman 2011                             2263   7.0-5.0   (+7 -5 =0 )   83.2   +62
 - Anechka 0.08                            2261   1.5-0.5   (+1 -0 =1 )   88.6  +141
 - Alex 2.09                               2260   4.5-5.5   (+3 -4 =3 )   86.3   -62
 - Natwarlal 0.14                          2256   0.5-1.5   (+0 -1 =1 )   93.2  -186
 - Pawny 0.1.6                             2253   5.5-4.5   (+4 -3 =3 )   92.5   +13
 - Fischerle 0.9.70 SE 64-bit              2253   4.5-3.5   (+4 -3 =1 )   94.1   +34
 - GOOB 1.0.0 64-bit                       2247   6.5-5.5   (+5 -4 =3 )   97.8     0
 - Chaturanga 2.4.3                        2245   1.5-2.5   (+1 -2 =1 )   98.6  -147
 - Butcher 1.61 32-bit                     2242   2.0-4.0   (+1 -3 =2 )   98.3  -162
 - AliChess 4.25                           2240   2.5-1.5   (+2 -1 =1 )   99.4   +70
 - Jumbo 0.4.0 64-bit                      2227   3.0-3.0   (+3 -3 =0 )   99.7   -53
 - Matilde 2008 32-bit                     2225   8.5-1.5   (+8 -1 =1 )   99.8  +248
 - Absolute Zero 2.4.4.0 64-bit            2225   4.5-3.5   (+4 -3 =1 )   99.7    -5
 - Sungorus 1.4                            2214   3.0-1.0   (+3 -1 =0 )  100.0  +166
 - Bearded N44.2                           2175   8.0-3.0   (+6 -1 =4 )  100.0   +66
 - Bagatur 1.2d 32-bit                     2168   4.0-2.0   (+3 -1 =2 )  100.0   +17
 - Betsabe II 1.09c                        2158   8.5-3.5   (+8 -3 =1 )  100.0   +72
 - Myrddin 0.85 32-bit                     2154   0.5-1.5   (+0 -1 =1 )  100.0  -288
 - Jazz 501 32-bit                         2153   1.0-1.0   (+1 -1 =0 )  100.0  -127
 - Latista (Sinobyl) 1.5                   2152   1.5-0.5   (+1 -0 =1 )  100.0   +41
 - CT800 1.20 64-bit                       2122   4.0-2.0   (+4 -2 =0 )  100.0    +6
 - Barbarossa 0.4.0 64-bit                 2081   1.5-0.5   (+1 -0 =1 )  100.0   -38
 - Napoleon 1.7 64-bit                     2077   5.0-1.0   (+5 -1 =0 )  100.0  +125

Created in 2005-2013 by CCRL team
Last games added on November 16, 2024