CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Delphil 2.3 in CCRL 40/40, 2018-02-17
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, 2005-2018, 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: +11.2, Draws: 36.2%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Amyan 1.72                         2591   1.0-1.0   (+1 -1 =0 )    0.0  +153
 - Tornado 3.21a 32-bit               2549   3.0-5.0   (+2 -4 =2 )    0.0   +24
 - GarboChess 3.0 32-bit              2537   4.5-5.5   (+2 -3 =5 )    0.0   +67
 - Arasan 11.6 32-bit                 2532   0.5-1.5   (+0 -1 =1 )    0.0   -47
 - AnMon 5.75                         2531   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - K2 0.83                            2531   2.5-5.5   (+2 -5 =1 )    0.0   -61
 - Maverick 1.5 64-bit                2520   1.0-9.0   (+0 -8 =2 )    0.0  -241
 - EXchess 6.10b 32-bit               2517   4.5-5.5   (+2 -3 =5 )    0.0   +51
 - Little Goliath Evolution 3.12      2507   2.0-0.0   (+2 -0 =0 )    0.0  +INF
 - CyberPagno 3.0 64-bit              2504   5.5-4.5   (+3 -2 =5 )    0.0   +89
 - Hermann 2.4 32-bit                 2502   1.5-1.5   (+0 -0 =3 )    0.1   +74
 - Hermann 2.5 32-bit                 2496   3.0-3.0   (+3 -3 =0 )    0.1   +58
 - Twisted Logic 20080404x            2496   0.5-1.5   (+0 -1 =1 )    0.4   -84
 - N2 0.1                             2489   4.0-8.0   (+1 -5 =6 )    0.6   -47
 - Ufim 7.01                          2489   1.0-1.0   (+0 -0 =2 )    1.5   +51
 - Xpdnt 091007                       2487   2.0-4.0   (+1 -3 =2 )    0.4   -63
 - Yace 0.99.87                       2487   2.0-0.0   (+2 -0 =0 )    0.5  +INF
 - DoubleCheck 3.1 32-bit             2482   3.5-6.5   (+2 -5 =3 )    3.6   -61
 - Matacz 1.4                         2480   2.0-2.0   (+2 -2 =0 )    1.3   +42
 - Cerebro 3.03d                      2480   1.0-1.0   (+0 -0 =2 )    1.3   +42
 - BBChess 1.3b                       2479   4.5-1.5   (+4 -1 =1 )    2.4  +234
 - Pupsi2 0.08                        2472   3.5-2.5   (+3 -2 =1 )    3.6   +93
 - Arasan 10.4                        2469   5.0-5.0   (+3 -3 =4 )    5.6   +31
 - Trace 1.37a                        2468   0.5-3.5   (+0 -3 =1 )    5.8  -258
 - Trace 1.35                         2462   3.0-5.0   (+0 -2 =6 )   14.7   -43
 - Counter 1.1                        2456   4.5-2.5   (+3 -1 =3 )   18.9  +111
 - Philou 3.0.0                       2455   8.0-2.0   (+8 -2 =0 )   22.2  +300
 - nanoSzachy 3.8                     2437   3.5-0.5   (+3 -0 =1 )   53.2  +287
 - Typhoon 1.00-358                   2434   6.0-8.0   (+2 -4 =8 )   59.7   -41
 - Homer 2.01                         2429   2.0-2.0   (+0 -0 =4 )   68.7    -9
 - Pupsi2 0.07                        2428   3.5-5.5   (+2 -4 =3 )   70.4   -87
 - PostModernist 1016                 2422   1.5-0.5   (+1 -0 =1 )   80.1  +140
 - Queen 4.03                         2408   6.0-6.0   (+3 -3 =6 )   94.5   -33
 - Diablo 0.5.1                       2407   3.0-1.0   (+2 -0 =2 )   94.9  +118
 - RomiChess P3k 32-bit               2406   5.5-6.5   (+4 -5 =3 )   95.6   -59
 - Dragon 4.6                         2406   0.5-1.5   (+0 -1 =1 )   95.4  -174
 - Gaia 3.5 32-bit                    2405   0.5-1.5   (+0 -1 =1 )   95.3  -175
 - Shield 1.1 64-bit                  2392   6.0-4.0   (+3 -1 =6 )   98.1    +5
 - Horizon 4.4                        2386   3.5-4.5   (+2 -3 =3 )   99.7   -89
 - Dirty ACCA3                        2385   8.0-4.0   (+6 -2 =4 )   99.3   +59
 - Sage 3.53                          2384   1.5-6.5   (+1 -6 =1 )   99.8  -317
 - Giraffe 20150828 64-bit            2382   4.5-5.5   (+3 -4 =3 )   99.4   -87
 - Rotor 0.3                          2380   0.5-1.5   (+0 -1 =1 )   99.3  -214
 - Ifrit m1.5 32-bit                  2373   5.5-4.5   (+4 -3 =3 )   99.9   -28
 - Waxman 2015                        2353   8.0-2.0   (+6 -0 =4 )  100.0  +107
 - Glass 1.3                          2353   2.0-2.0   (+2 -2 =0 )  100.0   -85
 - Amundsen 0.80                      2333   3.0-1.0   (+3 -1 =0 )  100.0  +129


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018