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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Delphil 2.3 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:
Delphil 2.3 has no rank with rating of 2438 Elo points (+32 -32),
based on 307 games: 93 wins, 103 losses and 111 draws
Score: 48.4%, Average opponent: +10.4, Draws: 36.2%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Amyan 1.72                        2590   1.0-1.0   (+1 -1 =0 )    0.0  +152
 - Tornado 3.21a 32-bit              2548   3.0-5.0   (+2 -4 =2 )    0.0   +23
 - GarboChess 3.0 32-bit             2536   4.5-5.5   (+2 -3 =5 )    0.0   +66
 - Arasan 11.6 32-bit                2531   0.5-1.5   (+0 -1 =1 )    0.0   -48
 - AnMon 5.75                        2531   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - K2 0.83                           2530   2.5-5.5   (+2 -5 =1 )    0.0   -62
 - Maverick 1.5 64-bit               2518   1.0-9.0   (+0 -8 =2 )    0.0  -243
 - EXchess 6.10b 32-bit              2516   4.5-5.5   (+2 -3 =5 )    0.0   +50
 - Little Goliath Evolution 3.12     2506   2.0-0.0   (+2 -0 =0 )    0.0  +INF
 - CyberPagno 3.0 64-bit             2502   5.5-4.5   (+3 -2 =5 )    0.0   +87
 - Hermann 2.4 32-bit                2501   1.5-1.5   (+0 -0 =3 )    0.1   +73
 - Hermann 2.5 32-bit                2495   3.0-3.0   (+3 -3 =0 )    0.1   +57
 - Twisted Logic 20080404x           2495   0.5-1.5   (+0 -1 =1 )    0.4   -85
 - Ufim 7.01                         2488   1.0-1.0   (+0 -0 =2 )    1.5   +50
 - N2 0.1                            2488   4.0-8.0   (+1 -5 =6 )    0.6   -48
 - Yace 0.99.87                      2487   2.0-0.0   (+2 -0 =0 )    0.5  +INF
 - Xpdnt 091007                      2486   2.0-4.0   (+1 -3 =2 )    0.4   -64
 - DoubleCheck 3.1 32-bit            2481   3.5-6.5   (+2 -5 =3 )    3.6   -62
 - Matacz 1.4                        2479   2.0-2.0   (+2 -2 =0 )    1.4   +41
 - Cerebro 3.03d                     2478   1.0-1.0   (+0 -0 =2 )    1.6   +40
 - BBChess 1.3b                      2478   4.5-1.5   (+4 -1 =1 )    2.5  +233
 - Pupsi2 0.08                       2471   3.5-2.5   (+3 -2 =1 )    3.6   +92
 - Arasan 10.4                       2469   5.0-5.0   (+3 -3 =4 )    5.2   +31
 - Trace 1.37a                       2468   0.5-3.5   (+0 -3 =1 )    5.9  -258
 - Trace 1.35                        2461   3.0-5.0   (+0 -2 =6 )   14.7   -44
 - Counter 1.1                       2455   4.5-2.5   (+3 -1 =3 )   19.1  +110
 - Philou 3.0.0                      2454   8.0-2.0   (+8 -2 =0 )   22.3  +299
 - nanoSzachy 3.8                    2436   3.5-0.5   (+3 -0 =1 )   53.4  +286
 - Typhoon 1.00-358                  2433   6.0-8.0   (+2 -4 =8 )   59.7   -42
 - Homer 2.01                        2428   2.0-2.0   (+0 -0 =4 )   68.9   -10
 - PostModernist 1016                2427   1.5-0.5   (+1 -0 =1 )   70.3  +145
 - Pupsi2 0.07                       2427   3.5-5.5   (+2 -4 =3 )   70.7   -88
 - Queen 4.03                        2409   6.0-6.0   (+3 -3 =6 )   93.8   -32
 - Diablo 0.5.1                      2408   3.0-1.0   (+2 -0 =2 )   94.4  +119
 - Dragon 4.6                        2406   0.5-1.5   (+0 -1 =1 )   95.3  -174
 - RomiChess P3k 32-bit              2405   5.5-6.5   (+4 -5 =3 )   95.7   -60
 - Gaia 3.5 32-bit                   2400   0.5-1.5   (+0 -1 =1 )   96.9  -180
 - Shield 1.1 64-bit                 2391   6.0-4.0   (+3 -1 =6 )   98.1    +4
 - Horizon 4.4                       2385   3.5-4.5   (+2 -3 =3 )   99.7   -90
 - Dirty ACCA3                       2384   8.0-4.0   (+6 -2 =4 )   99.3   +58
 - Giraffe 20150828 64-bit           2383   4.5-5.5   (+3 -4 =3 )   99.2   -86
 - Sage 3.53                         2383   1.5-6.5   (+1 -6 =1 )   99.8  -318
 - Rotor 0.3                         2380   0.5-1.5   (+0 -1 =1 )   99.3  -214
 - Ifrit m1.5 32-bit                 2372   5.5-4.5   (+4 -3 =3 )   99.9   -29
 - Waxman 2015                       2352   8.0-2.0   (+6 -0 =4 )  100.0  +106
 - Glass 1.3                         2352   2.0-2.0   (+2 -2 =0 )  100.0   -86
 - Amundsen 0.80                     2332   3.0-1.0   (+3 -1 =0 )  100.0  +128


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