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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Peacekeeper 1.10 64-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:
Peacekeeper 1.10 64-bit has no rank with rating of 2346 Elo points (+22 -22),
based on 532 games: 142 wins, 225 losses and 165 draws
Score: 42.2%, Average opponent: +60.7, Draws: 31.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Colossus 2022a 64-bit                   2762   0.0-14.0  (+0 -14=0 )    0.0  -INF
 - WildCat 8                               2620   3.5-10.5  (+2 -9 =3 )    0.0   +70
 - Dirty 24Apr2011 32-bit                  2600   3.5-10.5  (+1 -8 =5 )    0.0   +72
 - Godel 2.05 64-bit                       2595   2.0-12.0  (+0 -10=4 )    0.0   -20
 - Seawall 20230105 64-bit                 2594   0.5-3.5   (+0 -3 =1 )    0.0   -41
 - Arasan 13.1 32-bit                      2560   4.0-10.0  (+2 -8 =4 )    0.0   +50
 - Tucano 1.04                             2520   5.0-9.0   (+2 -6 =6 )    0.0   +73
 - Admete 1.5.0 64-bit                     2515   4.0-10.0  (+2 -8 =4 )    0.0    +1
 - Hamsters 0.4                            2481   4.5-9.5   (+3 -8 =3 )    0.0   -10
 - Delphil 2.9a                            2462   3.5-10.5  (+1 -8 =5 )    0.0   -70
 - Prophet 4.3 64-bit                      2459   1.0-3.0   (+0 -2 =2 )    0.0   -53
 - Waxman 2022                             2453   1.5-2.5   (+1 -2 =1 )    0.0   +12
 - Kimbo 1.0.0 64-bit                      2447   4.0-10.0  (+0 -6 =8 )    0.0   -35
 - akimbo 0.1.1 64-bit                     2442   2.0-2.0   (+1 -1 =2 )    0.0   +96
 - Queen 4.05 64-bit                       2431   1.5-2.5   (+1 -2 =1 )    0.0   -16
 - RubiChess 0.8 64-bit                    2429   7.5-6.5   (+5 -4 =5 )    0.0  +109
 - Trace 1.35                              2426   6.0-8.0   (+4 -6 =4 )    0.0   +19
 - Cheese 1.4 32-bit                       2418   3.0-11.0  (+0 -8 =6 )    0.0  -123
 - Mephisto Gideon Professional            2416   6.5-7.5   (+5 -6 =3 )    0.0   +40
 - Eggnog 4.0 64-bit                       2413   8.0-6.0   (+6 -4 =4 )    0.0  +122
 - SoFCheck 0.9.1 beta 64-bit              2403   1.0-3.0   (+0 -2 =2 )    0.0  -109
 - Hedgehog 2.0 64-bit                     2393   6.0-8.0   (+3 -5 =6 )    0.0   -11
 - Popochin 4.3 64-bit                     2387   1.0-3.0   (+1 -3 =0 )    0.1  -192
 - Bienchen 1.0 64-bit                     2376   9.0-9.0   (+7 -7 =4 )    1.2   +33
 - Hermann 1.9                             2374   7.0-7.0   (+4 -4 =6 )    4.8   +28
 - Altair 1.0.0 64-bit                     2372   9.5-8.5   (+5 -4 =9 )    3.7   +49
 - Maverick 0.60 64-bit                    2370   7.5-6.5   (+5 -4 =5 )    7.4   +53
 - Barbarossa 0.6.0 64-bit                 2362   1.0-3.0   (+1 -3 =0 )   10.6  -235
 - Jacky Chess 0.13.1 64-bit               2361   1.5-2.5   (+0 -1 =3 )   16.6   -62
 - Betsabe II 1.28 64-bit                  2346   5.5-8.5   (+4 -7 =3 )   50.1   -89
 - Typhoon 1.00-285                        2344   9.0-5.0   (+7 -3 =4 )   52.9  +115
 - Waxman 2017                             2337   6.5-7.5   (+2 -3 =9 )   73.6   -33
 - Rotor 0.3                               2336   7.5-6.5   (+7 -6 =1 )   71.0   +26
 - GreKo 6.25                              2336   7.0-7.0   (+5 -5 =4 )   71.0   -13
 - Cinnamon 2.5 64-bit                     2335   3.5-0.5   (+3 -0 =1 )   75.9  +280
 - Nemeton 1.3                             2317   7.5-6.5   (+6 -5 =3 )   95.4     0
 - Gibbon 2.60a 64-bit                     2309   7.5-6.5   (+4 -3 =7 )   99.6   -10
 - Xpdnt 090704                            2304   7.5-6.5   (+6 -5 =3 )   99.0    -8
 - Counter 0.8                             2303   8.0-6.0   (+6 -4 =4 )   99.4   +15
 - LittleThought 1.00 32-bit               2290   7.0-7.0   (+6 -6 =2 )   99.9   -56
 - Apotheosis 3.0.0 64-bit                 2289  10.5-11.5  (+7 -8 =7 )  100.0   -73
 - Googleplex Starthinker 1.4 64-bit       2278  10.0-4.0   (+8 -2 =4 )  100.0   +96
 - Ares 1.003a                             2267   8.0-6.0   (+6 -4 =4 )  100.0   -25
 - nanoSzachy 2.9                          2263   4.5-9.5   (+3 -8 =3 )  100.0  -227


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