CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Engine Details

Options
Show each game results
Komodo 12.3 64-bit 4CPU in CCRL 40/4, 2019-10-12
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 CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/404/

CCRL 40/4 main list:
Komodo 12.3 64-bit 4CPU has no rank with rating of 3489 Elo points (+16 -15),
based on 1207 games: 344 wins, 146 losses and 717 draws
Score: 58.2%, Average opponent: −49.8, Draws: 59.4%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Stockfish 10 64-bit 4CPU           3549  51.5-86.5  (+3 -38=97)    0.0    -7
 - Houdini 6 64-bit 4CPU              3519  37.0-46.0  (+4 -13=66)    0.0    +3
 - ShashChess 6.0 64-bit 4CPU         3506  16.5-23.5  (+0 -7 =33)   10.8   -25
 - Lc0 0.21.1 JH.T6.532 GTX1050       3487  47.0-53.0  (+19-25=56)   56.4   -18
 - Lc0 0.21.1 w41800 GTX1050          3475  49.0-51.0  (+22-24=54)   88.7   -20
 - Lc0 0.20.2 w32930 GTX1050          3453  54.5-45.5  (+23-14=63)  100.0   -11
 - Fire 7.1 64-bit 4CPU               3427  54.5-28.5  (+34-8 =41)  100.0   +32
 - Komodo 12.3 MCTS 64-bit 4CPU       3411  70.5-29.5  (+42-1 =57)  100.0   +40
 - Xiphos 0.5 64-bit 4CPU             3399  48.5-25.5  (+26-3 =45)  100.0    -2
 - Ethereal 11.25 64-bit 4CPU         3393  53.0-29.0  (+26-2 =54)  100.0   -15
 - Ethereal 11.00 64-bit 4CPU         3384  60.0-22.0  (+40-2 =40)  100.0   +35
 - Laser 1.7 64-bit 4CPU              3367  80.0-29.0  (+53-2 =54)  100.0   +21
 - Fizbo 2 64-bit 4CPU                3346  56.5-25.5  (+37-6 =39)  100.0   -27
 - Andscacs 0.95 64-bit 4CPU          3336  24.0-10.0  (+15-1 =18)  100.0   -30


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