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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Atak 6.0 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:
Atak 6.0 has no rank with rating of 2094 Elo points (+30 -30),
based on 309 games: 117 wins, 124 losses and 68 draws
Score: 48.9%, Average opponent: +7.1, Draws: 22.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - nanoSzachy 3.4                          2375   0.5-3.5   (+0 -3 =1 )    0.0   -10
 - Cheese 1.2                              2233   9.5-12.5  (+5 -8 =9 )    0.0   +91
 - Tornado 1.0                             2226   3.0-7.0   (+2 -6 =2 )    0.0   -31
 - Matilde 2008 32-bit                     2225   0.5-1.5   (+0 -1 =1 )    0.0   -30
 - Absolute Zero 2.4.4.0 64-bit            2225   0.5-7.5   (+0 -7 =1 )    0.0  -258
 - Popochin 2.7                            2216   4.0-6.0   (+2 -4 =4 )    0.0   +53
 - Exacto 0.e 64-bit                       2209   1.5-4.5   (+1 -4 =1 )    0.0  -100
 - Brutus 6.0                              2207   1.5-7.5   (+1 -7 =1 )    0.0  -174
 - Absolute Zero 2.4.0.0 64-bit            2196   3.5-6.5   (+2 -5 =3 )    0.0   -14
 - AliChess 4.16                           2166   1.0-1.0   (+1 -1 =0 )    0.0   +72
 - Uralochka 1.1b                          2166   3.5-2.5   (+3 -2 =1 )    0.0  +155
 - ZCT 0.3.2451                            2161   2.5-1.5   (+2 -1 =1 )    0.0  +178
 - ChessAlex 2.0r4                         2151   2.0-4.0   (+2 -4 =0 )    0.1  -108
 - MORA 1.0.0                              2148   6.5-5.5   (+6 -5 =1 )    0.2   +95
 - AliChess 4.08                           2141   5.0-5.0   (+3 -3 =4 )    1.1   +47
 - NG-Play 9.87 64-bit                     2139   6.5-3.5   (+5 -2 =3 )    0.5  +164
 - OBender 3.2.4.2                         2138   1.0-1.0   (+1 -1 =0 )    0.6   +44
 - NagaSkaki 5.12                          2135   3.5-8.5   (+3 -8 =1 )    0.7  -146
 - Lime 66                                 2131   1.0-1.0   (+1 -1 =0 )    1.3   +37
 - BlackBishop 0.47                        2130   1.0-3.0   (+1 -3 =0 )    4.4  -213
 - Neurosis 2.4                            2125   3.5-0.5   (+3 -0 =1 )    6.9  +321
 - Hamsters 0.0.6                          2124   7.5-8.5   (+6 -7 =3 )    4.9    +4
 - CT800 1.20 64-bit                       2122   3.0-3.0   (+2 -2 =2 )    7.5   +28
 - Bearded 06_29                           2107   0.5-5.5   (+0 -5 =1 )   26.7  -337
 - Mediocre 0.334                          2096   1.0-1.0   (+1 -1 =0 )   46.3    +2
 - GopherCheck 0.2.2 64-bit                2088   2.0-2.0   (+1 -1 =2 )   62.5    -6
 - Tunguska 1.0 64-bit                     2077   3.0-7.0   (+3 -7 =0 )   83.6  -209
 - Parrot 07.01.16                         2076   1.0-1.0   (+1 -1 =0 )   81.6   -18
 - TJchess 0.121                           2074   7.0-5.0   (+5 -3 =4 )   87.6   +39
 - Clarabit 1.00 32-bit                    2055   7.5-2.5   (+7 -2 =1 )   98.7  +187
 - Kurt 0.9.2 32-bit                       2054   5.5-4.5   (+5 -4 =1 )   98.6   +12
 - Lime 62                                 2045   2.0-2.0   (+1 -1 =2 )   99.4   -37
 - Buzz 0.07                               2020   1.5-0.5   (+1 -0 =1 )  100.0   +87
 - BigLion 2.23x                           2003   2.5-3.5   (+2 -3 =1 )  100.0  -168
 - BikJump 1.8 32-bit                      1999   2.5-3.5   (+1 -2 =3 )  100.0  -148
 - Gogobello 0.12 64-bit                   1995   7.0-5.0   (+6 -4 =2 )  100.0   -21
 - Monarch 1.7                             1985   1.0-1.0   (+1 -1 =0 )  100.0  -109
 - Gibbon 2.01b                            1983   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Mustang 4.97                            1974   5.0-3.0   (+3 -1 =4 )  100.0   -31
 - Matheus 2.3                             1970   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - BibiChess 0.5                           1930   2.5-1.5   (+1 -0 =3 )  100.0   -86
 - Rival 1.18                              1903   3.5-0.5   (+3 -0 =1 )  100.0   +97
 - Zeta Dva 0303 64-bit                    1882   5.5-0.5   (+5 -0 =1 )  100.0  +136
 - Smash 1.0.3                             1875   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - ECE 0.3                                 1838   2.5-1.5   (+2 -1 =1 )  100.0  -154
 - Clueless 1.4                            1838   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Warrior 1.0.3                           1827   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - Surprise 4.3b13                         1814   2.0-2.0   (+2 -2 =0 )  100.0  -280
 - Micro-Max 4.8                           1813   2.0-0.0   (+2 -0 =0 )  100.0  +INF


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