CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Engine Details

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Jumbo 0.6.107 64-bit in CCRL 40/4, 2019-10-12
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 CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/404/

CCRL 40/4 main list:
Jumbo 0.6.107 64-bit has no rank with rating of 2529 Elo points (+19 -19),
based on 1001 games: 396 wins, 375 losses and 230 draws
Score: 51.0%, Average opponent: −7.5, Draws: 23.0%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Devel 2.0000                       2710   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Djinn 1.021 64-bit                 2676   0.5-0.5   (+0 -0 =1 )    0.0  +177
 - RedQueen 1.1.98 64-bit             2671   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Phalanx XXV                        2653   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - DanaSah 7.3                        2617   0.5-0.5   (+0 -0 =1 )    0.0  +118
 - Muse 0.953 64-bit                  2582   0.5-0.5   (+0 -0 =1 )    0.0   +83
 - GarboChess 3.0 64-bit              2575   1.0-0.0   (+1 -0 =0 )    0.1  +INF
 - Maverick 1.5 64-bit                2570  12.5-19.5  (+8 -15=9 )    0.0   -31
 - Aristarch 4.50                     2567  12.0-20.0  (+9 -17=6 )    0.0   -56
 - Petir 4.39                         2566   8.5-23.5  (+4 -19=9 )    0.0  -129
 - nanoSzachy 4.1 64-bit              2559  17.0-15.0  (+14-12=6 )    0.4   +53
 - Dimitri 4.90                       2557  13.5-18.5  (+9 -14=9 )    1.7   -25
 - Brutus 8.05 64-bit                 2557  18.0-14.0  (+15-11=6 )    0.4   +73
 - Ghost 3.1 64-bit                   2554  19.5-12.5  (+18-11=3 )    1.7  +114
 - FrankWalter 2.4.0 64-bit           2548  15.5-16.5  (+12-13=7 )    7.5    +6
 - Dorky 4.8 64-bit                   2547  13.0-18.0  (+8 -13=10)    7.1   -38
 - Rebel Century                      2545  15.5-16.5  (+12-13=7 )    8.1    +5
 - Betsabe II 1.84                    2543  15.5-16.5  (+10-11=11)   11.7    +5
 - Ufim 8.02                          2540  13.0-19.0  (+9 -15=8 )   14.0   -55
 - AnMon 5.75                         2539  19.5-12.5  (+16-9 =7 )   17.2   +89
 - Capivara LK 0.09b02g 64-bit        2537  19.5-12.5  (+16-9 =7 )   26.2   +87
 - Hermann 2.8 64-bit                 2531  16.5-15.5  (+13-12=7 )   42.2   +13
 - JikChess 0.02 64-bit               2522  15.0-17.0  (+13-15=4 )   74.0   -33
 - Orion 0.5 64-bit                   2514   1.0-0.0   (+1 -0 =0 )   91.0  +INF
 - FabChess 1.9.1 64-bit              2512  16.0-16.0  (+12-12=8 )   89.5   -18
 - Axolotl 1.9 64-bit                 2508  16.0-16.0  (+12-12=8 )   94.8   -22
 - Little Goliath Evolution 3.12      2505  13.5-18.5  (+10-15=7 )   99.2   -81
 - Green Light Chess 3.01.2.2         2505  20.5-12.5  (+17-9 =7 )   99.1   +65
 - Yace 0.99.87                       2504  17.0-15.0  (+12-10=10)   99.4    -3
 - Trace 1.37a                        2500  16.0-15.0  (+13-12=6 )   99.8   -16
 - Magnum 4.0 32-bit                  2492  18.5-12.5  (+14-8 =9 )   99.9   +29
 - CyberPagno 3.0 64-bit              2492  18.5-13.5  (+16-11=5 )  100.0   +23
 - Bruja 1.9.1 64-bit                 2491  13.5-18.5  (+11-16=5 )  100.0   -96
 - Tao 5.6                            2486  19.5-12.5  (+17-10=5 )  100.0   +39
 - BBChess 1.3b 64-bit                2480  17.5-14.5  (+15-12=5 )  100.0   -10
 - Drosophila 1.5.1 64-bit            2480  18.5-13.5  (+14-9 =9 )  100.0    +8
 - Cerebro 3.03d                      2472  20.5-11.5  (+16-7 =9 )  100.0   +42
 - Delphil 3.1 64-bit                 2472  20.5-11.5  (+16-7 =9 )  100.0   +40
 - Kiwi 0.6d 64-bit                   2470  16.5-15.5  (+13-12=7 )  100.0   -48
 - Anatoli 0.35k                      2455   0.5-0.5   (+0 -0 =1 )  100.0   -43
 - MadChess 2.2 64-bit                2436   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Terra 3.4                          2369   0.5-0.5   (+0 -0 =1 )  100.0  -190


Created in 2005-2013 by CCRL team
Last games added on October 12, 2019