CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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tomitankChess 1.4 64-bit in CCRL 40/40, 2017-11-18
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, 2005-2017, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
tomitankChess 1.4 64-bit is #145-146 with rating of 2542 Elo points (+31 -30),
based on 356 games: 156 wins, 80 losses and 120 draws
Score: 60.7%, Average opponent: −71.5, Draws: 33.7%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Nawito 1.1d                       2573   0.5-1.5   (+0 -1 =1 )   19.4  -123
 - Capivara LK 0.09b02g 64-bit       2556   6.5-7.5   (+4 -5 =5 )   21.9   -13
 - JikChess 0.02 64-bit              2555   2.0-2.0   (+1 -1 =2 )   24.2   +23
 - Counter 2.0.2 64-bit              2552   2.0-2.0   (+1 -1 =2 )   32.9     0
 - Ghost 3.1 64-bit                  2541   8.5-5.5   (+5 -2 =7 )   53.0   +66
 - nanoSzachy 4.0 64-bit             2540   6.0-4.0   (+4 -2 =4 )   55.2   +64
 - nanoSzachy 4.1 64-bit             2531   2.0-2.0   (+1 -1 =2 )   72.9   -11
 - Fridolin 2.0 64-bit               2524   5.5-4.5   (+4 -3 =3 )   85.4   +18
 - Maverick 1.5 64-bit               2518   8.5-5.5   (+6 -3 =5 )   91.0   +44
 - MadChess 2.2 64-bit               2508   6.0-8.0   (+4 -6 =4 )   95.6   -82
 - Shield 1.3.1 64-bit               2506   6.5-7.5   (+3 -4 =7 )   97.4   -61
 - WyldChess 1.1 64-bit              2505   4.0-6.0   (+3 -5 =2 )   95.4  -111
 - Dorky 4.5 64-bit                  2499   9.5-4.5   (+8 -3 =3 )   98.9   +82
 - Pepito 1.59 64-bit                2488   6.5-3.5   (+5 -2 =3 )   99.9   +46
 - Bagatur 1.5e 64-bit               2481   5.0-5.0   (+4 -4 =2 )   98.6   -61
 - Bruja 1.9.1 64-bit                2479   5.0-5.0   (+4 -4 =2 )  100.0   -63
 - Cerebro 3.03d                     2478   4.5-5.5   (+3 -4 =3 )  100.0   -95
 - Matacz 1.3                        2474   6.0-4.0   (+5 -3 =2 )  100.0    +6
 - Quark 2.35                        2469   4.0-6.0   (+3 -5 =2 )  100.0  -145
 - Schooner 1.7.0 64-bit             2461  11.5-2.5   (+10-1 =3 )  100.0  +167
 - Giraffe 20150908 64-bit           2461   6.5-3.5   (+5 -2 =3 )  100.0   +28
 - Bumblebee 1.0.36898e1 64-bit      2446   7.0-3.0   (+5 -1 =4 )  100.0   +35
 - Eeyore 1.52 64-bit                2445   4.5-5.5   (+2 -3 =5 )  100.0  -128
 - Nemeton 1.51                      2443   6.5-3.5   (+5 -2 =3 )  100.0    +3
 - Lozza 1.17 64-bit                 2441   9.5-4.5   (+6 -1 =7 )  100.0    +6
 - Shallow r694 64-bit               2439   6.0-4.0   (+3 -1 =6 )  100.0   -47
 - Snitch 1.6.2 64-bit               2429   8.5-1.5   (+7 -0 =3 )  100.0  +136
 - TJchess 1.3 64-bit                2428   7.5-2.5   (+6 -1 =3 )  100.0   +60
 - Cmcchess 2.6 64-bit               2421   6.5-3.5   (+4 -1 =5 )  100.0   -29
 - Queen 4.03                        2409   7.0-3.0   (+4 -0 =6 )  100.0   -24
 - Ifrit m1.8 64-bit                 2403   6.5-3.5   (+5 -2 =3 )  100.0   -39
 - Gaia 3.5 64-bit                   2402   5.0-5.0   (+5 -5 =0 )  100.0  -140
 - Simplex 0.9.8 64-bit              2401   8.5-1.5   (+7 -0 =3 )  100.0  +109
 - Alex 2.14a 64-bit                 2389   8.5-1.5   (+7 -0 =3 )  100.0   +99
 - Orion 0.3.0 64-bit                2384   8.0-2.0   (+7 -1 =2 )  100.0   +77


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017