CCRL 40/4
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 1'671'765 games
played by 1'982 programs
22445 CPU days (X2 4600+)

White wins: 653'018 (39.1%)
Black wins: 530'657 (31.7%)
Draws: 488'090 (29.2%)
White score: 53.7%

Engine Details

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ZCT 0.3.2500 64-bit in CCRL 40/4, 2018-02-17
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2018, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
ZCT 0.3.2500 64-bit is #353-354 with rating of 2014 Elo points (+19 -19),
based on 1086 games: 458 wins, 464 losses and 164 draws
Score: 49.7%, Average opponent: +2.0, Draws: 15.1%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Ayito 0.2.994                      2284   5.5-25.5  (+4 -24=3 )    0.0   -11
 - Feuerstein 0.4.6.1                 2189  10.0-22.0  (+8 -20=4 )    0.0   +23
 - BlackBishop 1.0                    2155  12.5-19.5  (+11-18=3 )    0.0   +54
 - NagaSkaki 5.12                     2145   8.5-23.5  (+4 -19=9 )    0.0   -32
 - Zevra 1.8.1 r594 64-bit            2143  10.5-17.5  (+9 -16=3 )    0.0   +31
 - Fortress 1.62                      2131  10.0-22.0  (+8 -20=4 )    0.0   -34
 - Alf 1.09                           2101   9.0-23.0  (+6 -20=6 )    0.0   -77
 - BikJump 2.01 64-bit                2098  14.0-18.0  (+13-17=2 )    0.0   +33
 - Wing 2.0a                          2096  12.0-20.0  (+10-18=4 )    0.0   -18
 - Monarch 1.7                        2054  13.5-16.5  (+12-15=3 )    0.0    -3
 - Matheus 2.3                        2053  15.0-17.0  (+13-15=4 )    0.0   +14
 - King's Out 0.2.42                  2049   7.5-7.5   (+7 -7 =1 )    0.5   +34
 - Bodo 0.2b                          2045  11.5-20.5  (+9 -18=5 )    0.3   -77
 - Gerbil 0.2 64-bit                  2038  17.0-15.0  (+15-13=4 )    1.2   +50
 - Vice 1.0 64-bit                    2036   4.0-6.0   (+2 -4 =4 )    2.9   -41
 - Abbess 2016.12.11                  2032  23.0-27.0  (+20-24=6 )    7.2   -15
 - Bestia 0.90                        2027  34.5-47.5  (+29-42=11)   11.0   -49
 - PLP 1661571                        2027  14.5-31.5  (+12-29=5 )   14.7  -138
 - Freyr 1.068 64-bit                 2018  26.0-24.0  (+22-20=8 )   39.6   +21
 - Little Wing 0.4.0 64-bit           2014   4.0-3.0   (+3 -2 =2 )   48.2   +45
 - Sjaak 399                          1993  15.0-16.0  (+12-13=6 )   93.6   -30
 - Cupcake 1.0                        1984  22.0-10.0  (+20-8 =4 )   98.8  +121
 - BigLion 2.23x                      1984  19.5-12.5  (+18-11=3 )   99.7   +59
 - K2 0.35                            1967   5.0-5.0   (+5 -5 =0 )   99.1   -47
 - Marvin 1.3.0                       1960  21.0-11.0  (+18-8 =6 )  100.0   +62
 - Sissa 2.0                          1947  19.5-10.5  (+14-5 =11)  100.0   +31
 - ChessMind 0.80                     1947  14.5-17.5  (+12-15=5 )  100.0  -101
 - Micro-Max 4.8                      1946  23.5-5.5   (+20-2 =7 )  100.0  +165
 - Smash 1.0.3                        1919  24.5-7.5   (+22-5 =5 )  100.0  +117
 - Clueless 1.4                       1900  18.0-14.0  (+15-11=6 )  100.0   -65
 - Warrior 1.0.3                      1899  22.5-9.5   (+18-5 =9 )  100.0   +28
 - Simontacchi 1.81                   1850  22.0-7.0   (+19-4 =6 )  100.0   +30
 - Cecir 3.5                          1777  22.5-9.5   (+21-8 =3 )  100.0   -69
 - Tscp 1.81                          1700  28.0-4.0   (+27-3 =2 )  100.0   +40


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018