CCRL 40/4
Downloads and Statistics
July 20, 2019
Testing summary:
Total: 2'069'919 games
played by 2'400 programs
27811 CPU days (X2 4600+)

White wins: 804'066 (38.8%)
Black wins: 650'528 (31.4%)
Draws: 615'325 (29.7%)
White score: 53.7%

Engine Details

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Sabrina 3.1.27 64-bit in CCRL 40/4, 2019-07-20
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, 2005-2019, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Sabrina 3.1.27 64-bit has no rank with rating of 1413 Elo points (+20 -20),
based on 953 games: 197 wins, 474 losses and 282 draws
Score: 35.5%, Average opponent: +97.2, Draws: 29.6%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Ziggurat 0.18 64-bit               1819   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Apollo 1.2.1 64-bit                1772   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Vicki 0.041a                       1746   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - SEE 0.6.9                          1722   0.5-0.5   (+0 -0 =1 )    0.0  +339
 - Jester 0.84                        1695   1.0-0.0   (+1 -0 =0 )    0.0  +INF
 - Spartan 1.0                        1644   1.0-0.0   (+1 -0 =0 )    0.0  +INF
 - ChessRikus 1.466                   1636   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - BACE 0.46                          1625  10.0-30.0  (+2 -22=16)    0.0   +49
 - Tom Thumb 0.1 64-bit               1619   9.5-34.5  (+4 -29=11)    0.0    -3
 - Rainman 0.7.5                      1613   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Philemon C                         1611   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Bullitchess 1.0 64-bit             1610  17.5-58.5  (+11-52=13)    0.0   -13
 - Pulse 1.6.1 64-bit                 1608   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Violet 4.0 64-bit                  1594   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Casper rev4 64-bit                 1589   8.0-24.0  (+3 -19=10)    0.0    +4
 - Damas 9                            1580  21.0-57.0  (+7 -43=28)    0.0   +13
 - VanillaChess 2.6g                  1579  21.5-56.5  (+10-45=23)    0.0    +9
 - Cicada 0.1 64-bit                  1575  27.0-51.0  (+13-37=28)    0.0   +61
 - MSCP 1.6h                          1559   1.0-0.0   (+1 -0 =0 )    0.0  +INF
 - Hokus-Pokus 0.6.3                  1551  26.5-52.5  (+14-40=25)    0.0   +26
 - Piranha 0.5                        1502  33.5-44.5  (+25-36=17)    0.0   +36
 - Koedem 1.0 64-bit                  1501  22.0-54.0  (+14-46=16)    0.0   -69
 - Alibaba 1.38                       1500  15.5-24.5  (+8 -17=15)    0.0   +14
 - Blikskottel 0.8                    1459  31.0-46.0  (+15-30=32)    0.0   -18
 - Hactar 0.9.0 64-bit                1448   0.5-0.5   (+0 -0 =1 )    0.2    +4
 - Alibaba 1.40                       1433  18.5-21.5  (+9 -12=19)    7.6    -3
 - Eden 0.0.13                        1406  33.5-44.5  (+23-34=21)   70.9   -56
 - Project Invincible 2.10            1309   0.0-1.0   (+0 -1 =0 )   99.9  -INF
 - Dragontooth 0.2 Bahamut 64-bit     1228   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Toledo Nanochess Jan/11/2010       1227   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - GrayMatter SVN1604                 1214   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Soberango 0.12.0                   1112   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Iota 1.0 32-bit                    1017   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - feeks 2018-01-31 LM                 971  35.0-5.0   (+32-2 =6 )  100.0  -123


Created in 2005-2013 by CCRL team
Last games added on July 20, 2019