CCRL 40/40
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 1'090'583 games
played by 2'551 programs
149018 CPU days (X2 4600+)

White wins: 378'348 (34.7%)
Black wins: 281'291 (25.8%)
Draws: 430'944 (39.5%)
White score: 54.4%

Engine Details

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Rainman 0.7.5 in CCRL 40/40, 2019-10-12
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
Rainman 0.7.5 is #433 with rating of 1618 Elo points (+24 -24),
based on 624 games: 271 wins, 196 losses and 157 draws
Score: 56.0%, Average opponent: −44.2, Draws: 25.2%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - JSBam 0.52                         1832   9.0-23.0  (+6 -20=6 )    0.0   +48
 - Spartan 1.0                        1674  19.0-15.0  (+14-10=10)    0.1   +96
 - Philemon C                         1667   8.0-24.0  (+5 -21=6 )    0.2  -142
 - VanillaChess 2.6g                  1663  12.5-19.5  (+5 -12=15)    0.5   -23
 - SdBC 0.5.15.1                      1622  17.5-14.5  (+11-8 =13)   41.0   +31
 - Monochrome                         1601  21.0-19.0  (+12-10=18)   87.3     0
 - Bullitchess 1.0 64-bit             1597  20.0-14.0  (+15-9 =10)   90.0   +39
 - Needle 0.531                       1589  18.5-21.5  (+14-17=9 )   97.4   -56
 - Casper rev4 64-bit                 1579  19.0-15.0  (+14-10=10)   99.1    +2
 - PolarChess 1.3                     1574  21.5-12.5  (+18-9 =7 )   99.5   +52
 - Damas 9                            1560  15.5-20.5  (+13-18=5 )  100.0  -110
 - Shallow Blue 1.1.0 64-bit          1556  28.5-11.5  (+25-8 =7 )  100.0  +100
 - Cicada 0.1 64-bit                  1536  19.0-15.0  (+16-12=6 )  100.0   -34
 - MSCP 1.6h                          1530  21.0-13.0  (+20-12=2 )  100.0   +12
 - Apep 1.01                          1479  23.5-6.5   (+22-5 =3 )  100.0   +97
 - Saruman 2017.08.10 64-bit          1466  27.0-13.0  (+20-6 =14)  100.0   -38
 - Pooky 2.7                          1439  23.5-8.5   (+18-3 =11)  100.0   -22
 - Hokus-Pokus 0.6.3                  1390  25.5-8.5   (+23-6 =5 )  100.0   -28


Created in 2005-2013 by CCRL team
Last games added on October 12, 2019