CCRL 40/15
Downloads and Statistics
September 12, 2020
Testing summary:
Total: 1'176'587 games
played by 2'711 programs

White wins: 405'649 (34.5%)
Black wins: 299'651 (25.5%)
Draws: 471'287 (40.1%)
White score: 54.5%

Engine Details

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BikJump 1.8 32-bit in CCRL 40/15, 2020-09-12
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:
BikJump 1.8 32-bit has no rank with rating of 2061 Elo points (+34 -34),
based on 328 games: 125 wins, 135 losses and 68 draws
Score: 48.5%, Average opponent: +9.6, Draws: 20.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Matilde 2008 32-bit                     2274   0.5-1.5   (+0 -1 =1 )    0.0   +56
 - Cheese 1.2                              2262   2.0-2.0   (+2 -2 =0 )    0.0  +201
 - Uralochka 1.1b                          2219   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Neurosis 2.3                            2214   1.5-0.5   (+1 -0 =1 )    0.0  +295
 - AliChess 4.16                           2214   1.0-1.0   (+1 -1 =0 )    0.0  +153
 - ZCT 0.3.2451                            2211   1.5-4.5   (+1 -4 =1 )    0.0   -49
 - Atlas 2.20                              2209   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - ChessAlex 2.0r4                         2203   0.5-1.5   (+0 -1 =1 )    0.0     0
 - AliChess 4.08                           2196   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - OBender 3.2.4.2                         2192   0.5-1.5   (+0 -1 =1 )    0.0   -25
 - Amundsen 0.65.1                         2188   1.0-1.0   (+1 -1 =0 )    0.0  +127
 - Neurosis 2.4                            2188   1.0-3.0   (+1 -3 =0 )    0.0   -98
 - EveAnn 1.63                             2188   0.5-1.5   (+0 -1 =1 )    0.0   -14
 - NagaSkaki 5.12                          2187   0.5-3.5   (+0 -3 =1 )    0.0  -156
 - Lime 66                                 2182   3.5-2.5   (+3 -2 =1 )    0.0  +186
 - Hamsters 0.0.6                          2179   1.0-3.0   (+0 -2 =2 )    0.0   -31
 - Feuerstein 0.4.6                        2176   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - iCE 0.1                                 2163   2.5-7.5   (+1 -6 =3 )    0.0   -71
 - Bearded 06_29                           2158   1.5-2.5   (+1 -2 =1 )    0.0   +15
 - Chesley r323 32-bit                     2155   3.0-7.0   (+2 -6 =2 )    0.0   -55
 - Mediocre 0.334                          2151   1.0-1.0   (+0 -0 =2 )    0.0   +90
 - Atak 6.0                                2149   3.5-2.5   (+2 -1 =3 )    0.0  +133
 - Parrot 07.07.22                         2136   1.0-1.0   (+1 -1 =0 )    0.0   +75
 - Parrot 07.01.16                         2136   1.5-0.5   (+1 -0 =1 )    0.1  +231
 - TJchess 0.121                           2135  11.5-26.5  (+9 -24=5 )    0.0   -83
 - Ifrit j4.2                              2124   6.5-9.5   (+4 -7 =5 )    0.4    +4
 - Clarabit 1.00 32-bit                    2116   1.5-8.5   (+1 -8 =1 )    0.3  -251
 - ChessKISS 1.3a 32-bit                   2113   3.5-6.5   (+2 -5 =3 )    1.5   -52
 - Adam 3.1                                2110   2.0-0.0   (+2 -0 =0 )    1.1  +INF
 - Hedgehog 1.82 64-bit                    2097   9.5-2.5   (+9 -2 =1 )    4.2  +282
 - Feuerstein 0.4.5.1                      2080   0.5-1.5   (+0 -1 =1 )   23.5  -137
 - Buzz 0.07                               2080   2.0-2.0   (+2 -2 =0 )   19.6   +19
 - Atak 6.2                                2080   2.0-2.0   (+1 -1 =2 )   22.2   +29
 - Galjoen 0.36 64-bit                     2074   5.5-4.5   (+5 -4 =1 )   28.0   +56
 - FireFly 2.5.4                           2074   4.5-5.5   (+3 -4 =3 )   29.3   -27
 - BigLion 2.23x                           2067   1.5-2.5   (+1 -2 =1 )   37.4   -89
 - Gibbon 2.01b                            2049   0.0-2.0   (+0 -2 =0 )   70.3  -INF
 - Monarch 1.7                             2045   3.0-1.0   (+2 -0 =2 )   80.5  +133
 - Mustang 4.97                            2044   4.0-2.0   (+3 -1 =2 )   78.3   +92
 - Matheus 2.3                             2043   1.0-1.0   (+1 -1 =0 )   81.4   -18
 - BibiChess 0.5                           2001   4.5-1.5   (+4 -1 =1 )   99.8  +129
 - Marvin 1.3.0                            1976   1.0-1.0   (+0 -0 =2 )  100.0   -85
 - Rival 1.18                              1976   6.0-2.0   (+5 -1 =2 )  100.0  +101
 - Feuerstein 0.4.4.2                      1955   1.5-0.5   (+1 -0 =1 )  100.0   +36
 - Smash 1.0.3                             1951   2.0-2.0   (+2 -2 =0 )  100.0  -110
 - Micro-Max 4.8 (DM-PII)                  1943  32.5-19.5  (+28-15=9 )  100.0   -22
 - ECE 0.3                                 1915   7.0-1.0   (+7 -1 =0 )  100.0  +235
 - Clueless 1.4                            1913   6.0-0.0   (+6 -0 =0 )  100.0  +INF
 - Warrior 1.0.3                           1906   5.0-1.0   (+4 -0 =2 )  100.0   +76
 - Surprise 4.3b13                         1894   4.0-4.0   (+3 -3 =2 )  100.0  -167
 - Micro-Max 4.8                           1893   2.0-2.0   (+2 -2 =0 )  100.0  -168


Created in 2005-2013 by CCRL team
Last games added on September 12, 2020