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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mACE 0.2.2.616 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:
mACE 0.2.2.616 is #503 with rating of 1525 Elo points (+20 -20),
based on 1010 games: 383 wins, 447 losses and 180 draws
Score: 46.8%, Average opponent: +23.8, Draws: 17.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Gerbil 0.2 64-bit                  2038   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Micro-Max 4.8                      1946   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Roce 0.0390                        1842   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Predateur 2.1 64-bit               1802   1.0-1.0   (+1 -1 =0 )    0.0  +277
 - Laurifer 1.0                       1738   5.5-25.5  (+2 -22=7 )    0.0   -36
 - Elf 1.3.0                          1729   8.5-22.5  (+8 -22=1 )    0.0    +4
 - Adamant 1.7                        1717   5.0-27.0  (+5 -27=0 )    0.0  -151
 - GChess IV 0.2.0                    1710   8.5-20.5  (+3 -15=11)    0.0   +54
 - Aldebaran 0.7.0                    1701  10.0-20.0  (+5 -15=10)    0.0   +59
 - Tscp 1.81                          1700   5.0-26.0  (+2 -23=6 )    0.0   -92
 - Bace 0.45                          1668   7.5-20.5  (+7 -20=1 )    0.0   -60
 - Mizar 3.0                          1665   6.0-21.0  (+4 -19=4 )    0.0   -83
 - PolarChess 1.3                     1662   9.0-20.0  (+7 -18=4 )    0.0   -13
 - Belzebub 0.67                      1645   9.5-16.5  (+5 -12=9 )    0.0   +31
 - DChess 1.0.2                       1636   6.0-24.0  (+3 -21=6 )    0.0  -121
 - Pooky 2.7                          1634   9.5-18.5  (+8 -17=3 )    0.0   -16
 - Sayuri 2014.06.16 64-bit           1620   3.0-4.0   (+3 -4 =0 )    0.0   +37
 - MSCP 1.44                          1617  11.0-16.0  (+9 -14=4 )    0.0   +25
 - Storm 0.6                          1611  16.5-14.5  (+15-13=3 )    0.0  +113
 - Zotron 4.4.6                       1570  14.5-15.5  (+9 -10=11)    0.0   +33
 - SdBC 0.41.40                       1560  17.0-13.0  (+15-11=4 )    0.3   +90
 - Needle 0.531                       1559  17.0-12.0  (+14-9 =6 )    0.1  +101
 - Rocinante 1.01 64-bit              1554  11.0-18.0  (+9 -16=4 )    0.7   -63
 - Larsen VB 0.05.0001                1527  10.0-18.0  (+8 -16=4 )   42.9  -108
 - Purple Haze 2.0                    1490  17.0-11.0  (+14-8 =6 )   99.8   +44
 - Piranha 0.5                        1484  10.5-16.5  (+7 -13=7 )  100.0  -116
 - Exacto 0.d                         1482  19.0-11.0  (+15-7 =8 )  100.0   +49
 - St Andersen 1.31 64-bit            1470  14.5-14.5  (+13-13=3 )  100.0   -56
 - APILChess 1.05r1b                  1464  16.5-7.5   (+15-6 =3 )  100.0   +94
 - Pentagon 1.2                       1463  22.5-8.5   (+16-2 =13)  100.0   +80
 - Roque 1.1                          1451  20.5-6.5   (+18-4 =5 )  100.0  +132
 - Blikskottel 0.8                    1436  15.5-14.5  (+12-11=7 )  100.0   -77
 - Nero 6.1                           1429  17.0-13.0  (+15-11=4 )  100.0   -46
 - Tony's Chess 0.02                  1390  15.5-10.5  (+14-9 =3 )  100.0   -59
 - MiniMardi 1.3                      1384  20.0-9.0   (+19-8 =2 )  100.0   +17
 - Eden 0.0.13                        1378  21.5-6.5   (+20-5 =3 )  100.0   +78
 - JChess 1.0                         1376  19.0-10.0  (+17-8 =4 )  100.0   -25
 - Nanook 0.17                        1368   4.5-2.5   (+3 -1 =3 )  100.0   -67
 - Numpty Omega                       1361  19.0-10.0  (+18-9 =2 )  100.0   -34
 - Joanna 2002 1.03                   1325   7.0-1.0   (+6 -0 =2 )  100.0   +86
 - Numpty 0.7pr                       1324  22.5-5.5   (+19-2 =7 )  100.0   +24


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