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 2.9a 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 2.9a has no rank with rating of 2480 Elo points (+30 -30),
based on 382 games: 118 wins, 141 losses and 123 draws
Score: 47.0%, Average opponent: +20.7, Draws: 32.2%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - NoraGrace 2.0 64-bit               2622   0.5-3.5   (+0 -3 =1 )    0.0  -146
 - Slow Chess Blitz WV2               2616   3.5-6.5   (+2 -5 =3 )    0.0   +38
 - Naum 1.91 32-bit                   2605   3.0-7.0   (+0 -4 =6 )    0.0   +10
 - ProDeo 1.1                         2590   2.5-7.5   (+1 -6 =3 )    0.0   -60
 - Pharaon 3.3                        2577   3.0-7.0   (+2 -6 =2 )    0.0   -46
 - Scorpio 2.2 32-bit                 2569   3.5-6.5   (+2 -5 =3 )    0.0   -13
 - Arasan 12.3 32-bit                 2565   2.5-7.5   (+1 -6 =3 )    0.0   -89
 - Glass 1.8 64-bit                   2560  11.0-21.0  (+7 -17=8 )    0.0   -33
 - DanaSah 4.88                       2555  15.0-17.0  (+8 -10=14)    0.0   +53
 - Ufim 8.02                          2543  15.0-17.0  (+10-12=10)    0.0   +42
 - Rodin 4.0                          2524  13.0-19.0  (+8 -14=10)    0.6   -22
 - Movei 00.8.295                     2507   5.0-5.0   (+4 -4 =2 )   10.1   +21
 - Tao 5.6                            2503  18.5-13.5  (+12-7 =13)    9.2   +73
 - Twisted Logic 20080404x            2496   3.5-6.5   (+2 -5 =3 )   22.4   -88
 - BBChess 1.3a                       2472   3.5-6.5   (+3 -6 =1 )   66.8  -130
 - Giraffe 20150908 64-bit            2462   4.0-4.0   (+3 -3 =2 )   84.3   -23
 - Pawny 0.3 32-bit                   2459   5.5-4.5   (+4 -3 =3 )   83.2   +14
 - Cheese 1.4 32-bit                  2447  11.5-6.5   (+9 -4 =5 )   93.3   +59
 - Zurichess Fribourg 64-bit          2440   3.5-6.5   (+2 -5 =3 )   97.0  -140
 - Cheng3 1.02b                       2435   4.5-5.5   (+2 -3 =5 )   97.3   -76
 - K2 0.71                            2421   5.5-4.5   (+3 -2 =5 )   99.8   -23
 - nanoSzachy 3.4                     2406   6.5-3.5   (+6 -3 =1 )  100.0   +46
 - Typhoon 1.00-314                   2405   7.5-2.5   (+6 -1 =3 )   99.9   +95
 - Lozza 1.16 64-bit                  2395   7.0-3.0   (+5 -1 =4 )  100.0   +46
 - LittleThought 1.04 32-bit          2392   6.0-4.0   (+5 -3 =2 )  100.0   -20
 - Myrddin 0.87 64-bit                2381   2.5-1.5   (+2 -1 =1 )  100.0    -6
 - Ifrit m1.6 32-bit                  2340   6.0-2.0   (+4 -0 =4 )  100.0    +9
 - CyberPagno 2.3 64-bit              2338   6.5-3.5   (+5 -2 =3 )  100.0   -32


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