CCRL 40/40
Downloads and Statistics
July 11, 2019
Testing summary:
Total: 1'066'603 games
played by 2'494 programs
145750 CPU days (X2 4600+)

White wins: 370'641 (34.7%)
Black wins: 275'905 (25.9%)
Draws: 420'057 (39.4%)
White score: 54.4%

Engine Details

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RookieMonster 1.6.7 64-bit in CCRL 40/40, 2019-07-11
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://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
RookieMonster 1.6.7 64-bit has no rank with rating of 2555 Elo points (+87 -85),
based on 44 games: 18 wins, 11 losses and 15 draws
Score: 58.0%, Average opponent: −47.0, Draws: 34.1%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Orion 0.6 64-bit                   2644   2.0-2.0   (+2 -2 =0 )    2.5   +89
 - Jumbo 0.6.107 64-bit               2564   1.5-2.5   (+0 -1 =3 )   42.5   -56
 - Dorky 4.8 64-bit                   2553   1.5-2.5   (+1 -2 =1 )   52.1   -94
 - Betsabe II 1.84                    2542   3.5-0.5   (+3 -0 =1 )   61.3  +265
 - FrankWalter 2.4.0 64-bit           2539   1.5-2.5   (+1 -2 =1 )   64.2   -95
 - MadChess 2.2 64-bit                2496   3.0-1.0   (+2 -0 =2 )   91.1   +86
 - Drosophila 1.5.1 64-bit            2477   3.5-0.5   (+3 -0 =1 )   96.1  +200
 - Nemeton 1.81                       2477   2.0-2.0   (+1 -1 =2 )   95.2   -78
 - Lozza 1.18 64-bit                  2466   1.5-2.5   (+1 -2 =1 )   97.8  -178
 - Axolotl 1.8 64-bit                 2446   3.0-1.0   (+3 -1 =0 )   99.3  +115
 - Galjoen 0.39 64-bit                2384   2.5-1.5   (+1 -0 =3 )  100.0  -112


Created in 2005-2013 by CCRL team
Last games added on July 11, 2019