CCRL 40/4
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 2'097'576 games
played by 2'442 programs
28220 CPU days (X2 4600+)

White wins: 814'639 (38.8%)
Black wins: 658'954 (31.4%)
Draws: 623'983 (29.7%)
White score: 53.7%

Engine Details

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Deep Junior 10 4CPU in CCRL 40/4, 2019-09-14
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Deep Junior 10 4CPU has no rank with rating of 2832 Elo points (+12 -12),
based on 2560 games: 746 wins, 974 losses and 840 draws
Score: 45.5%, Average opponent: +31.6, Draws: 32.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Rybka 3 64-bit 4CPU                3166   5.5-44.5  (+2 -41=7 )    0.0    -6
 - Rybka 2.3.2a 64-bit 4CPU           3044  26.0-73.0  (+10-57=32)    0.0   +49
 - Naum 3 64-bit 4CPU                 2986  20.5-39.5  (+8 -27=25)    0.0   +52
 - Naum 3.1 64-bit 4CPU               2979  14.0-36.0  (+5 -27=18)    0.0     0
 - Zappa Mexico 64-bit 4CPU           2946  34.0-66.0  (+15-47=38)    0.0    +9
 - Hiarcs 12 4CPU                     2941  41.0-59.0  (+19-37=44)    0.0   +53
 - Deep Shredder 11 64-bit 4CPU       2932  43.0-57.0  (+28-42=30)    0.0   +51
 - Deep Sjeng 3.0 64-bit 4CPU         2930  12.5-27.5  (+5 -20=15)    0.0   -25
 - Deep Fritz 10.1 4CPU               2926  21.0-29.0  (+16-24=10)    0.0   +36
 - Hiarcs 11.2 4CPU                   2914  27.5-52.5  (+13-38=29)    0.0   -20
 - Naum 2.2 64-bit 4CPU               2908  39.5-60.5  (+25-46=29)    0.0    +4
 - Hiarcs 11.1 4CPU                   2900  40.0-60.0  (+27-47=26)    0.0    -2
 - Glaurung 2.1 64-bit 4CPU           2900  18.5-31.5  (+11-24=15)    0.0   -19
 - Toga II 1.4.1SE 4CPU               2899  22.5-31.5  (+14-23=17)    0.0   +11
 - Loop M1-T 64-bit 4CPU              2881  40.5-58.5  (+27-45=27)    0.0   -15
 - Rybka 1.2 32-bit                   2864  17.5-32.5  (+9 -24=17)    0.0   -66
 - Glaurung 2.0.1 64-bit 4CPU         2861  33.0-60.0  (+14-41=38)    0.0   -62
 - Bright 0.3a 4CPU                   2853  45.0-48.0  (+29-32=32)    1.1   +12
 - Deep Shredder 10 64-bit 4CPU       2847  48.0-52.0  (+32-36=32)    5.4    +1
 - Naum 2.1 64-bit 4CPU               2846  49.5-50.5  (+31-32=37)   11.3   +10
 - Deep Fritz 10 4CPU                 2841  44.5-55.5  (+28-39=33)   19.0   -28
 - Hiarcs 11 4CPU                     2840  55.5-44.5  (+38-27=35)   25.4   +47
 - Loop 10.32f                        2813  28.5-21.5  (+19-12=19)   92.9   +25
 - Strelka 1.8 32-bit                 2782  25.0-23.0  (+13-11=24)  100.0   -39
 - Deep Sjeng 2.7 4CPU                2777  60.0-39.0  (+45-24=30)  100.0   +17
 - Glaurung 1.2.1 32-bit 4CPU         2770  55.0-43.0  (+43-31=24)  100.0   -19
 - Toga II 1.2.1a 32-bit              2762  85.5-64.5  (+63-42=45)  100.0   -23
 - Hiarcs X50                         2756  24.0-26.0  (+17-19=14)  100.0   -85
 - Shredder 10                        2754  32.0-18.0  (+25-11=14)  100.0   +18
 - Fruit 2.2.1                        2750  29.0-21.0  (+18-10=22)  100.0   -32
 - Fritz 9                            2750  32.0-17.0  (+24-9 =16)  100.0   +20
 - Spike 1.2 Turin                    2731  32.5-17.5  (+24-9 =17)  100.0     0
 - Ktulu 8                            2725  33.5-14.5  (+27-8 =13)  100.0   +33
 - Naum 2.0 32-bit                    2700  30.0-20.0  (+22-12=16)  100.0   -65


Created in 2005-2013 by CCRL team
Last games added on September 14, 2019