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 3.0 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:
Delphil 3.0 64-bit has no rank with rating of 2487 Elo points (+33 -33),
based on 302 games: 101 wins, 97 losses and 104 draws
Score: 50.7%, Average opponent: −5.7, Draws: 34.4%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - RedQueen 1.1.4 64-bit             2652   3.0-7.0   (+2 -6 =2 )    0.0   +21
 - Ktulu 7.1                         2637   3.5-6.5   (+3 -6 =1 )    0.0   +25
 - Amoeba 1.2 64-bit                 2624   3.0-7.0   (+0 -4 =6 )    0.0   +28
 - Naum 1.91 64-bit                  2608   2.5-7.5   (+1 -6 =3 )    0.0   -52
 - Glass 2.0 64-bit                  2595   2.0-2.0   (+1 -1 =2 )    0.0  +108
 - DanaSah 5.07                      2567   2.0-2.0   (+1 -1 =2 )    0.0   +80
 - Arminius 2013-08-10 64-bit        2563   8.5-11.5  (+6 -9 =5 )    0.0   +27
 - Francesca MAD 0.19                2560   2.5-1.5   (+2 -1 =1 )    0.0  +165
 - Capivara LK 0.09b02d 64-bit       2555   3.5-6.5   (+2 -5 =3 )    0.1   -34
 - Rodin 6.0                         2548   1.5-2.5   (+1 -2 =1 )    0.2   -20
 - NirvanaChess 1.1 64-bit           2547   1.0-3.0   (+0 -2 =2 )    0.2   -82
 - Rhetoric 1.1 64-bit               2540   4.5-5.5   (+3 -4 =3 )    1.1   +21
 - Cheese 1.5 64-bit                 2515   1.5-3.5   (+1 -3 =1 )    9.8  -113
 - DanaSah 5.06                      2513   5.5-4.5   (+3 -2 =5 )   12.5   +53
 - Maverick 1.0 64-bit               2504   6.5-3.5   (+4 -1 =5 )   20.1  +103
 - GreKo 10.2 64-bit                 2494   7.5-7.5   (+5 -5 =5 )   37.4   +12
 - Pupsi2 0.09                       2489   1.0-3.0   (+0 -2 =2 )   45.0  -147
 - Pepito 1.59 64-bit                2488   4.0-6.0   (+2 -4 =4 )   46.1   -66
 - Arasan 10.2 32-bit                2483   6.0-4.0   (+5 -3 =2 )   56.3   +69
 - Zurichess Geneva 64-bit           2475   5.0-3.0   (+4 -2 =2 )   69.7   +74
 - Shield 1.2 64-bit                 2473   2.0-6.0   (+0 -4 =4 )   73.3  -163
 - Cheese 1.4 64-bit                 2467   4.0-6.0   (+2 -4 =4 )   83.3   -79
 - Betsabe II 1.66                   2457   7.5-2.5   (+5 -0 =5 )   92.5  +121
 - Bumblebee 1.0 64-bit              2448   6.0-4.0   (+3 -1 =6 )   96.1   +15
 - Betsabe II 1.30 64-bit            2422   3.0-1.0   (+3 -1 =0 )   99.9  +160
 - Shallow r688 64-bit               2409   6.5-3.5   (+4 -1 =5 )  100.0    +9
 - Sjakk 2.0 64-bit                  2400   2.0-2.0   (+1 -1 =2 )  100.0   -97
 - RomiChess P3L 64-bit              2398   1.5-2.5   (+1 -2 =1 )  100.0  -180
 - Rhetoric 1.0 64-bit               2397  11.0-9.0   (+9 -7 =4 )  100.0   -53
 - Tigran 2.4n 64-bit                2392   5.0-5.0   (+4 -4 =2 )  100.0  -100
 - Carballo 1.1.1                    2371   8.0-2.0   (+7 -1 =2 )  100.0  +115
 - Daydreamer 1.5                    2332   8.0-2.0   (+7 -1 =2 )  100.0   +76
 - Gibbon 2.60a 64-bit               2326   6.5-3.5   (+3 -0 =7 )  100.0   -81
 - Mango Paola Ajedrez 4.1           2242   7.5-2.5   (+6 -1 =3 )  100.0   -68


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