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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Deep Junior 12 32-bit 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:
Deep Junior 12 32-bit has no rank with rating of 2858 Elo points (+19 -19),
based on 880 games: 215 wins, 300 losses and 365 draws
Score: 45.2%, Average opponent: +31.5, Draws: 41.5%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Stockfish 2.0.1 32-bit             3016   9.0-21.0  (+3 -15=12)    0.0   +30
 - Rybka 4 32-bit                     3016   8.0-27.0  (+2 -21=12)    0.0   -25
 - Stockfish 1.9.1 32-bit             3000  12.5-24.5  (+4 -16=17)    0.0   +43
 - Critter 0.90 32-bit                2988  13.5-24.5  (+5 -16=17)    0.0   +37
 - Naum 4.2 32-bit                    2960  13.0-21.0  (+7 -15=12)    0.0   +23
 - Deep Sjeng c't 2010                2943  12.5-21.5  (+4 -13=17)    0.0    +8
 - Shredder 12 32-bit                 2930  20.5-42.5  (+12-34=17)    0.0   -50
 - Critter 0.80 32-bit                2924  11.5-24.5  (+8 -21=7 )    0.0   -70
 - Komodo 1.3 32-bit                  2919  14.0-20.0  (+6 -12=16)    0.0    +5
 - Hiarcs 13.2                        2901  12.5-17.5  (+7 -12=11)    0.0   -11
 - Komodo 1.2 32-bit                  2897  15.5-22.5  (+6 -13=19)    0.0   -17
 - Fritz 12                           2887  13.0-21.0  (+4 -12=18)    0.3   -41
 - Gull 1.0a 32-bit                   2887  14.0-16.0  (+7 -9 =14)    0.4    +9
 - Gull 1.1 32-bit                    2878  20.5-17.5  (+12-9 =17)    5.2   +42
 - Hiarcs 13.1                        2875  12.5-17.5  (+8 -13=9 )    6.5   -39
 - Spark 1.0 32-bit                   2866  18.5-19.5  (+10-11=17)   23.0     0
 - Thinker 5.4d Inert 32-bit          2857  24.5-21.5  (+12-9 =25)   50.4   +17
 - Booot 5.1.0                        2845   5.0-3.0   (+3 -1 =4 )   87.4   +60
 - Protector 1.3.5 32-bit             2831   8.0-6.0   (+5 -3 =6 )   98.7   +17
 - Toga II 1.4.1SE                    2828   6.0-4.0   (+4 -2 =4 )   99.5   +29
 - Grapefruit 1.0 32-bit              2827   7.0-3.0   (+4 -0 =6 )   99.8   +80
 - Deep Sjeng WC2008 32-bit           2826   5.0-5.0   (+4 -4 =2 )   99.7   -37
 - Cyclone xTreme                     2825  17.0-12.0  (+12-7 =10)   99.8   +22
 - Booot 5.0                          2825  21.0-14.0  (+14-7 =14)   99.6   +27
 - Cyclone xTreme Rage                2822   2.0-2.0   (+1 -1 =2 )   98.8   -36
 - Spark 0.4 32-bit                   2822   4.0-6.0   (+2 -4 =4 )   99.8   -94
 - Zappa Mexico II 32-bit             2810   6.0-4.0   (+3 -1 =6 )  100.0   +14
 - Hannibal 1.0a 32-bit               2803   9.0-5.0   (+4 -0 =10)  100.0   +17
 - Onno 1.2.70 32-bit                 2787   9.0-5.0   (+7 -3 =4 )  100.0   +34
 - Jonny 4.00                         2781  20.0-13.0  (+13-6 =14)  100.0   -10
 - Bright 0.5c                        2779   5.0-5.0   (+3 -3 =4 )  100.0   -79
 - Loop 13.5 32-bit                   2778   5.0-5.0   (+3 -3 =4 )  100.0   -80
 - Zurichess Jura 64-bit              2765   7.0-3.0   (+5 -1 =4 )  100.0   +34
 - chess22k 1.5 64-bit                2751   7.0-3.0   (+5 -1 =4 )  100.0   +16
 - MinkoChess 1.1 32-bit              2742   2.5-1.5   (+2 -1 =1 )  100.0   -33
 - RuyDos 1.0.22 64-bit               2721   6.5-3.5   (+4 -1 =5 )  100.0   -50


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