CCRL 40/4
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 2'051'440 games
played by 2'369 programs
27518 CPU days (X2 4600+)

White wins: 797'129 (38.9%)
Black wins: 645'243 (31.5%)
Draws: 609'068 (29.7%)
White score: 53.7%

Engine Details

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Deuterium 06.07.24.68b in CCRL 40/4, 2019-06-15
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:
Deuterium 06.07.24.68b has no rank with rating of 2249 Elo points (+31 -33),
based on 501 games: 55 wins, 361 losses and 85 draws
Score: 19.5%, Average opponent: +256.9, Draws: 17.0%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Naum 2.0 32-bit                    2700   2.0-28.0  (+0 -26=4 )    0.0   +51
 - Scorpio 1.81                       2648   2.0-27.0  (+0 -25=4 )    0.0    +4
 - Scorpio 1.82                       2638   0.5-27.5  (+0 -27=1 )    0.0  -223
 - Pseudo 0.7c                        2576   1.5-28.5  (+1 -28=1 )    0.0  -182
 - WildCat 6                          2560   1.5-28.5  (+0 -27=3 )    0.0  -136
 - Ufim 8.02                          2540   6.0-24.0  (+1 -19=10)    0.0   +84
 - Thinker 4.7a                       2536   4.0-26.0  (+2 -24=4 )    0.0   -25
 - Petir 3.99d                        2525   4.5-25.5  (+3 -24=3 )    0.0   -31
 - E.T. Chess 18.11.05                2511  15.5-43.5  (+9 -37=13)    0.0   +84
 - Little Goliath Evolution 3.12      2505   5.0-22.0  (+2 -19=6 )    0.0   +17
 - Amyan 1.597                        2462   6.0-23.0  (+3 -20=6 )    0.0   -10
 - The Baron 1.7.0                    2458  16.5-43.5  (+12-39=9 )    0.0   +32
 - Arasan 9.2                         2362   8.0-21.0  (+5 -18=6 )    0.0   -52
 - Amateur 2.82                       2351  10.0-20.0  (+6 -16=8 )    0.0   -13
 - Hermann 1.3.1                      2266  14.5-15.5  (+11-12=7 )   19.6    +2


Created in 2005-2013 by CCRL team
Last games added on June 15, 2019