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 1.4 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 1.4 32-bit has no rank with rating of 2418 Elo points (+26 -26),
based on 384 games: 138 wins, 136 losses and 110 draws
Score: 50.3%, Average opponent: −2.8, Draws: 28.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - NoraGrace 2.0 64-bit                    2616   1.0-3.0   (+1 -3 =0 )    0.0   -35
 - Seawall 20230105 64-bit                 2594   2.0-10.0  (+0 -8 =4 )    0.0   -66
 - DanaSah 4.88                            2540   0.5-1.5   (+0 -1 =1 )    0.0   -48
 - Rodent 0.10                             2522   0.5-1.5   (+0 -1 =1 )    0.0   -57
 - K2 0.83                                 2519   4.0-4.0   (+2 -2 =4 )    0.0  +100
 - Carballo 1.4 64-bit                     2519   2.5-5.5   (+1 -4 =3 )    0.0   -35
 - Glass 1.8 32-bit                        2518   0.5-1.5   (+0 -1 =1 )    0.0   -61
 - EXchess 6.10b 32-bit                    2499   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - AnMon 5.60                              2495   1.0-7.0   (+0 -6 =2 )    0.0  -213
 - Hamsters 0.4                            2481   3.5-4.5   (+2 -3 =3 )    0.0   +12
 - Asymptote 0.3 64-bit                    2478   3.0-7.0   (+2 -6 =2 )    0.0  -108
 - Delphil 2.8                             2475   1.5-2.5   (+0 -1 =3 )    0.0   -20
 - GreKo 9.2 32-bit                        2471   0.5-1.5   (+0 -1 =1 )    0.3  -117
 - Jumbo 0.6.96 64-bit                     2468   1.0-7.0   (+0 -6 =2 )    0.0  -240
 - DoubleCheck 3.1 32-bit                  2467  10.5-9.5   (+8 -7 =5 )    0.4   +73
 - Delphil 2.9a                            2462   6.5-11.5  (+4 -9 =5 )    0.6   -62
 - Princhess 0.11.0 64-bit                 2460   8.0-12.0  (+6 -10=4 )    0.6   -44
 - Pawny 0.3.1 32-bit                      2458   2.0-0.0   (+2 -0 =0 )    1.4  +INF
 - Delphil 3.1 64-bit                      2453   5.5-4.5   (+3 -2 =5 )    2.0   +71
 - iCE 0.3                                 2448  10.5-9.5   (+6 -5 =9 )    4.5   +46
 - Shield 1.2 64-bit                       2447   6.0-2.0   (+5 -1 =2 )    4.4  +228
 - Counter 1.2                             2445   0.5-1.5   (+0 -1 =1 )    3.7  -143
 - LittleThought 1.052 32-bit              2443   1.0-3.0   (+1 -3 =0 )    4.7  -225
 - Betsabe II 1.66                         2439   5.5-4.5   (+5 -4 =1 )    9.0   +66
 - Twisted Logic 20071202x                 2435   2.0-6.0   (+2 -6 =0 )   15.2  -224
 - Prophet 4.2 64-bit                      2424   8.0-6.0   (+7 -5 =2 )   34.6   +68
 - Hussar 0.4                              2419   2.0-0.0   (+2 -0 =0 )   46.8  +INF
 - Arasan 10.1                             2417   5.0-3.0   (+4 -2 =2 )   50.5  +101
 - Abrok 5.0                               2416   1.0-1.0   (+1 -1 =0 )   55.0    -1
 - Typhoon 1.00-348                        2415   3.5-4.5   (+2 -3 =3 )   55.1   -60
 - Homer 2.01                              2402   2.0-0.0   (+2 -0 =0 )   83.1  +INF
 - Ares 1.005.2 64-bit                     2381   5.5-4.5   (+4 -3 =3 )   99.2     0
 - Diablo 0.5.1                            2376   1.5-0.5   (+1 -0 =1 )   99.7  +128
 - Eeyore 1.52 32-bit                      2375   2.0-2.0   (+1 -1 =2 )   99.5   -31
 - Simplex 0.9.8 32-bit                    2373   1.5-2.5   (+1 -2 =1 )   99.2  -156
 - Atlas 3.14b 32-bit                      2369   3.5-2.5   (+3 -2 =1 )   99.8   +21
 - Patzer 3.80                             2365   0.5-1.5   (+0 -1 =1 )  100.0  -223
 - Dorky 4.3 32-bit                        2353   3.0-1.0   (+3 -1 =0 )  100.0  +167
 - RomiChess P3L 32-bit                    2348   4.0-6.0   (+1 -3 =6 )  100.0  -133
 - Peacekeeper 1.10 64-bit                 2346  11.0-3.0   (+8 -0 =6 )  100.0  +123
 - TJchess 1.1 32-bit                      2345   2.5-3.5   (+2 -3 =1 )  100.0  -138
 - Ares 1.004                              2339   6.5-3.5   (+4 -1 =5 )  100.0   +18
 - Ifrit m1.5 32-bit                       2336   2.0-2.0   (+2 -2 =0 )  100.0   -82
 - iCE 0.2                                 2336   6.5-7.5   (+4 -5 =5 )  100.0  -110
 - Ifrit m1.6 32-bit                       2307   7.0-1.0   (+6 -0 =2 )  100.0  +179
 - Ghost 2.0.1                             2306   3.0-1.0   (+3 -1 =0 )  100.0  +138
 - Daydreamer 1.5                          2297   4.5-3.5   (+3 -2 =3 )  100.0   -75
 - Sjakk 1.1.9                             2289   6.0-2.0   (+5 -1 =2 )  100.0   +72
 - Dirty 0.99n                             2285   6.5-1.5   (+5 -0 =3 )  100.0   +87
 - ECE 12.01                               2280   6.0-2.0   (+5 -1 =2 )  100.0   +53
 - Waxman 2011                             2263   3.0-1.0   (+3 -1 =0 )  100.0   +95
 - Alex 2.09                               2260   6.0-2.0   (+6 -2 =0 )  100.0   +92

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