CCRL 40/15
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 1'167'960 games
played by 2'693 programs

White wins: 402'856 (34.5%)
Black wins: 297'658 (25.5%)
Draws: 467'446 (40.0%)
White score: 54.5%

Engine Details

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AliChess 4.21 in CCRL 40/15, 2020-08-08
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:
AliChess 4.21 has no rank with rating of 2259 Elo points (+24 -24),
based on 615 games: 202 wins, 240 losses and 173 draws
Score: 46.9%, Average opponent: +20.8, Draws: 28.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Dirty 14M-22                            2468   1.5-10.5  (+0 -9 =3 )    0.0   -75
 - nanoSzachy 3.8                          2439   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Glass 1.6                               2428   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Delphil 2.6a                            2416   1.0-3.0   (+1 -3 =0 )    0.0   -69
 - Eeyore 1.52 32-bit                      2406   0.5-3.5   (+0 -3 =1 )    0.0  -142
 - Pawny 0.2 32-bit                        2401   1.5-2.5   (+1 -2 =1 )    0.0   +59
 - Sorgenkind 0.4                          2389   4.5-3.5   (+3 -2 =3 )    0.0  +178
 - Sage 3.53                               2388   0.5-3.5   (+0 -3 =1 )    0.0  -154
 - Ares 1.004                              2374   8.5-7.5   (+6 -5 =5 )    0.0  +134
 - OliThink 5.3.0 32-bit                   2359   1.0-3.0   (+0 -2 =2 )    0.0   -50
 - pikoSzachy 3.3                          2359   8.5-15.5  (+6 -13=5 )    0.0    -8
 - Plisk 0.2.7d 32-bit                     2352   1.0-3.0   (+1 -3 =0 )    0.0  -133
 - Plisk 0.2.6 32-bit                      2350   3.5-4.5   (+3 -4 =1 )    0.0   +45
 - Tytan 9.32 32-bit                       2347   1.5-2.5   (+0 -1 =3 )    0.0   +20
 - Glass 1.5                               2346   1.0-1.0   (+1 -1 =0 )    0.0   +87
 - Eeyore 1.50                             2344  10.0-18.0  (+6 -14=8 )    0.0   -17
 - Ghost 2.0.1                             2343   5.5-14.5  (+2 -11=7 )    0.0   -67
 - Alex 2.12a                              2330   1.0-3.0   (+0 -2 =2 )    0.0   -85
 - Amundsen 0.80                           2329   1.0-7.0   (+1 -7 =0 )    0.0  -314
 - Simplex 0.9.7 32-bit                    2324   0.5-7.5   (+0 -7 =1 )    0.0  -344
 - Waxman 2010                             2309  12.0-24.0  (+5 -17=14)    0.1   -57
 - Cheese 1.3                              2309   8.0-8.0   (+6 -6 =4 )    0.0   +53
 - Ares 1.003a                             2306   7.5-3.5   (+5 -1 =5 )    1.4  +161
 - Anechka 0.08                            2302   1.5-2.5   (+0 -1 =3 )    0.3   -16
 - Alex 2.09                               2301  11.0-13.0  (+7 -9 =8 )    1.4   +15
 - Popochin 3.2                            2297   2.5-1.5   (+1 -0 =3 )    0.6  +105
 - Butcher 1.60n1                          2286  16.0-12.0  (+13-9 =6 )    5.6   +80
 - Chispa 4.0.3                            2275   2.0-2.0   (+2 -2 =0 )   15.2   +16
 - Ayito 0.2.994                           2265   2.0-2.0   (+1 -1 =2 )   35.4    -4
 - Sungorus 1.4 32-bit                     2260  16.0-16.0  (+9 -9 =14)   46.9    +1
 - Waxman 2009                             2254   6.0-10.0  (+3 -7 =6 )   63.5   -86
 - RattateChess 1.0 Nosferatu              2254  15.0-13.0  (+12-10=6 )   64.0   +24
 - EXchess 5.01b 32-bit                    2251   2.5-1.5   (+2 -1 =1 )   66.5   +74
 - Beowulf 2.4a 64-bit                     2250  13.5-10.5  (+11-8 =5 )   72.3   +37
 - Feuerstein 0.4.6.1                      2239  11.5-10.5  (+5 -4 =13)   90.6    -9
 - Atak 6.8                                2239   8.0-12.0  (+4 -8 =8 )   91.9   -83
 - Dolphin 1.0 64-bit                      2231   5.0-3.0   (+4 -2 =2 )   96.6   +61
 - Atak 6.7                                2230   1.0-3.0   (+1 -3 =0 )   94.0  -263
 - Myrddin 0.85 64-bit                     2220  14.0-10.0  (+11-7 =6 )   98.5   +22
 - Beowulf 2.4a 32-bit                     2218   9.5-8.5   (+8 -7 =3 )   99.6   -15
 - Gibbon 2.52a                            2218   8.0-4.0   (+6 -2 =4 )   99.8   +74
 - Atlas 2.20                              2209   2.5-1.5   (+2 -1 =1 )   99.1   +45
 - Neurosis 2.5                            2207   6.0-6.0   (+5 -5 =2 )  100.0   -52
 - BlackBishop 1.0                         2203   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - EXchess 5.04b 64-bit                    2189  15.0-9.0   (+14-8 =2 )  100.0   +35
 - KMTChess 1.2.1 32-bit                   2183  13.5-4.5   (+11-2 =5 )  100.0  +100
 - ECE 11.01                               2181   2.5-1.5   (+2 -1 =1 )  100.0    +4
 - Ifrit j3.8 64-bit                       2159  13.5-10.5  (+11-8 =5 )  100.0   -57
 - KnockOut 0.7.1                          2154   6.5-1.5   (+6 -1 =1 )  100.0  +159


Created in 2005-2013 by CCRL team
Last games added on August 8, 2020