CCRL 40/40
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 1'075'629 games
played by 2'520 programs
147029 CPU days (X2 4600+)

White wins: 373'444 (34.7%)
Black wins: 277'846 (25.8%)
Draws: 424'339 (39.5%)
White score: 54.4%

Engine Details

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FrankWalter 2.2.8 64-bit in CCRL 40/40, 2019-08-17
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:
FrankWalter 2.2.8 64-bit has no rank with rating of 2457 Elo points (+20 -20),
based on 892 games: 325 wins, 319 losses and 248 draws
Score: 50.3%, Average opponent: −4.8, Draws: 27.8%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - ECE X3.5 64-bit                   2641   7.0-25.0  (+5 -23=4 )    0.0   -47
 - K2 0.91                           2615   7.0-33.0  (+3 -29=8 )    0.0   -95
 - Dorky 4.8 64-bit                  2553  13.5-26.5  (+9 -22=9 )    0.0   -22
 - Betsabe II 1.84                   2543  17.0-23.0  (+13-19=8 )    0.0   +30
 - Caligula 0.8                      2535  14.5-17.5  (+10-13=9 )    0.0   +49
 - Bagatur 1.5f 64-bit               2525  19.0-27.0  (+12-20=14)    0.0    +8
 - Asymptote 0.3 64-bit              2503  24.5-21.5  (+16-13=17)    0.0   +69
 - Jumbo 0.6.66 64-bit               2490  19.5-26.5  (+12-19=15)    0.6   -18
 - Green Light Chess 3.01.2.2        2489  18.5-27.5  (+11-20=15)    2.0   -34
 - Lozza 1.18 64-bit                 2468  20.0-26.0  (+12-18=16)   20.3   -31
 - Nemeton 1.8                       2458  22.0-22.0  (+16-16=12)   45.0    +3
 - Topple 0.2.1 64-bit               2457  23.5-16.5  (+19-12=9 )   48.1   +62
 - FrankWalter 2.3.3 64-bit          2446  47.0-53.0  (+23-29=48)   78.3   -27
 - King of Kings 2.56                2433  22.5-23.5  (+19-20=7 )   94.1   -31
 - RomiChess P3n 64-bit              2414   3.0-1.0   (+2 -0 =2 )  100.0  +107
 - Jonesy 1.0 64-bit                 2409  29.0-19.0  (+22-12=14)   99.9   +23
 - Ares GB 64-bit                    2386   2.5-1.5   (+2 -1 =1 )  100.0   +11
 - Galjoen 0.39 64-bit               2385   2.0-2.0   (+2 -2 =0 )  100.0   -72
 - Zevra 2.1.1 r216 64-bit           2382  36.5-9.5   (+32-5 =9 )  100.0  +150
 - Waxman 2017                       2369   2.5-1.5   (+2 -1 =1 )  100.0    +7
 - Isa 2.0.64 64-bit                 2359   3.5-0.5   (+3 -0 =1 )  100.0  +191
 - Napoleon 1.8 64-bit               2338   3.5-0.5   (+3 -0 =1 )  100.0  +170
 - Googleplex Starthinker 1.4 64-bit 2321   3.0-1.0   (+3 -1 =0 )  100.0   +99
 - WChess 1.06                       2320  25.0-15.0  (+21-11=8 )  100.0   -45
 - Rival 1.0.1 64-bit                2302  27.0-13.0  (+21-7 =12)  100.0   -35
 - Tiny Chess 1.46 64-bit            2224   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - Terra 3.4                         2173  32.0-10.0  (+28-6 =8 )  100.0   -82


Created in 2005-2013 by CCRL team
Last games added on August 17, 2019