CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (40.2%)
White score: 54.5%

Engine Details

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ZCT 0.3.2500 in CCRL 40/15, 2020-11-21
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:
ZCT 0.3.2500 has no rank with rating of 2050 Elo points (+32 -32),
based on 381 games: 144 wins, 173 losses and 64 draws
Score: 46.2%, Average opponent: +29.9, Draws: 16.8%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Daydreamer 1.5                          2336   1.0-1.0   (+1 -1 =0 )    0.0  +286
 - Pawny 0.1.6                             2293   0.0-3.0   (+0 -3 =0 )    0.0  -INF
 - Sungorus 1.3 32-bit                     2256   1.0-3.0   (+1 -3 =0 )    0.0   -27
 - Gibbon 2.52a                            2217   0.5-3.5   (+0 -3 =1 )    0.0  -121
 - Neurosis 2.5                            2207   1.0-3.0   (+0 -2 =2 )    0.0   +14
 - ChessAlex 2.0r4                         2204   1.0-3.0   (+1 -3 =0 )    0.0   -72
 - Alf 1.09                                2196   3.0-3.0   (+3 -3 =0 )    0.0  +146
 - OBender 3.2.4.2                         2193   0.5-1.5   (+0 -1 =1 )    0.0   -13
 - Mediocre 0.34                           2188   5.0-3.0   (+4 -2 =2 )    0.0  +233
 - NagaSkaki 5.12                          2187   4.0-6.0   (+4 -6 =0 )    0.0   +46
 - Alex 2.03                               2185   1.0-3.0   (+1 -3 =0 )    0.0   -90
 - Lime 66                                 2183   1.0-3.0   (+1 -3 =0 )    0.0  -102
 - KMTChess 1.2.1 32-bit                   2183   1.5-6.5   (+1 -6 =1 )    0.0  -123
 - Atak 6.5                                2182   1.5-2.5   (+0 -1 =3 )    0.0   +72
 - Sungorus 1.2                            2174   1.0-2.0   (+1 -2 =0 )    0.0   -32
 - Pawny 0.13                              2171   1.0-1.0   (+1 -1 =0 )    0.0  +121
 - Simplex 0.9.3 32-bit                    2164   1.0-1.0   (+1 -1 =0 )    0.0  +114
 - OliThink 5.1.9                          2158   2.0-2.0   (+1 -1 =2 )    0.0  +118
 - KnockOut 0.7.1                          2153   0.5-1.5   (+0 -1 =1 )    0.0   -39
 - Waxman 2008                             2140   2.5-3.5   (+2 -3 =1 )    0.0   +32
 - Parrot 07.07.22                         2137   2.5-3.5   (+2 -3 =1 )    0.0   +19
 - Adam 3.2                                2136   7.0-5.0   (+5 -3 =4 )    0.0  +145
 - TJchess 0.121                           2135   2.5-5.5   (+2 -5 =1 )    0.0   -62
 - Bearded 06_29_02                        2131   3.0-7.0   (+3 -7 =0 )    0.0   -98
 - Clarabit 1.00 32-bit                    2117   4.5-9.5   (+4 -9 =1 )    0.0   -81
 - Adam 3.1                                2110   1.0-3.0   (+1 -3 =0 )    0.2  -166
 - Carballo 0.5                            2097   2.0-2.0   (+1 -1 =2 )    0.9   +47
 - FireFly 2.5.6 32-bit                    2089  14.5-16.5  (+12-14=5 )    2.2   +11
 - BikJump 2.01 32-bit                     2085  11.0-13.0  (+10-12=2 )    2.6    +1
 - Ifrit j2.9                              2081   1.0-3.0   (+1 -3 =0 )    9.5  -194
 - BigLion 2.23x                           2067   2.5-1.5   (+2 -1 =1 )   16.0  +112
 - Protej 0.5.7                            2055   6.0-2.0   (+5 -1 =2 )   39.8  +187
 - KMTChess 1.1 32-bit                     2048  15.5-24.5  (+11-20=9 )   54.0   -81
 - PLP 1661571                             2048   3.0-3.0   (+3 -3 =0 )   53.2    -2
 - Jabba 1.0 32-bit                        2045   7.5-2.5   (+6 -1 =3 )   60.7  +163
 - ECE 1.1                                 2043   6.0-4.0   (+5 -3 =2 )   63.8   +71
 - ChessMind 0.82                          2032   2.5-1.5   (+2 -1 =1 )   81.4   +77
 - Slibo 0.5.1                             2026   4.5-5.5   (+4 -5 =1 )   87.6   -67
 - Alex 1.96                               2016   2.0-2.0   (+2 -2 =0 )   93.4   -34
 - Myrddin 0.83 32-bit                     2008   2.5-3.5   (+2 -3 =1 )   97.1  -101
 - Kurt 271009                             1999   5.0-5.0   (+4 -4 =2 )   98.8   -51
 - Schola 1.1.0 32-bit                     1993   9.0-5.0   (+8 -4 =2 )   99.7   +52
 - Heracles 0.6.16                         1983   7.0-7.0   (+6 -6 =2 )  100.0   -63
 - Zeta Dva 0220 64-bit                    1979   4.5-5.5   (+4 -5 =1 )   99.9  -108
 - MatMoi 7.15.0-cct 32-bit                1939   4.0-2.0   (+3 -1 =2 )  100.0    +7
 - ECE 0.3                                 1915   3.5-0.5   (+3 -0 =1 )  100.0  +147
 - Carballo 0.4                            1910   1.0-1.0   (+1 -1 =0 )  100.0  -140
 - Reger 0.09                              1909   9.0-5.0   (+7 -3 =4 )  100.0   -41
 - Surprise 4.3b13                         1894   2.0-0.0   (+2 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on November 21, 2020