CCRL Blitz
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 2'502'969 games
played by 2'977 programs

White wins: 962'290 (38.4%)
Black wins: 770'705 (30.8%)
Draws: 769'974 (30.8%)
White score: 53.8%

Engine Details

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Jumbo 0.6.107 64-bit in CCRL Blitz, 2021-04-10
Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "About" page.
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Jumbo 0.6.107 64-bit has no rank with rating of 2526 Elo points (+19 -19),
based on 1011 games: 396 wins, 384 losses and 231 draws
Score: 50.6%, Average opponent: −4.6, Draws: 22.8%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Devel 2.0000                            2713   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Djinn 1.021 64-bit                      2674   0.5-0.5   (+0 -0 =1 )    0.0  +178
 - RedQueen 1.1.98 64-bit                  2669   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Phalanx XXV                             2656   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - DanaSah 7.3                             2618   0.5-0.5   (+0 -0 =1 )    0.0  +122
 - GarboChess 3.0 64-bit                   2581   1.0-0.0   (+1 -0 =0 )    0.0  +INF
 - Muse 0.953 64-bit                       2578   0.5-0.5   (+0 -0 =1 )    0.0   +82
 - Maverick 1.5 64-bit                     2572  12.5-19.5  (+8 -15=9 )    0.0   -26
 - Aristarch 4.50                          2568  12.0-20.0  (+9 -17=6 )    0.0   -52
 - Petir 4.39                              2565   8.5-23.5  (+4 -19=9 )    0.0  -127
 - Weiss 0.7 64-bit                        2564   0.5-9.5   (+0 -9 =1 )    0.3  -411
 - nanoSzachy 4.1 64-bit                   2561  17.0-15.0  (+14-12=6 )    0.1   +58
 - Brutus 8.05 64-bit                      2560  18.0-14.0  (+15-11=6 )    0.1   +79
 - Dimitri 4.90                            2557  13.5-18.5  (+9 -14=9 )    1.0   -22
 - Dorky 4.8 64-bit                        2547  13.0-18.0  (+8 -13=10)    3.6   -35
 - Ghost 3.1 64-bit                        2545  19.5-12.5  (+18-11=3 )    4.7  +108
 - Betsabe II 1.84                         2542  15.5-16.5  (+10-11=11)    7.9    +7
 - Rebel Century                           2542  15.5-16.5  (+12-13=7 )    6.7    +5
 - Ufim 8.02                               2541  13.0-19.0  (+9 -15=8 )    6.9   -51
 - FrankWalter 2.4.0 64-bit                2539  15.5-16.5  (+12-13=7 )   14.0     0
 - AnMon 5.75                              2537  19.5-12.5  (+16-9 =7 )   12.4   +90
 - Capivara LK 0.09b02g 64-bit             2536  19.5-12.5  (+16-9 =7 )   19.4   +89
 - Hermann 2.8 64-bit                      2531  16.5-15.5  (+13-12=7 )   29.6   +16
 - JikChess 0.02 64-bit                    2522  15.0-17.0  (+13-15=4 )   64.1   -30
 - Orion 0.5 64-bit                        2513   1.0-0.0   (+1 -0 =0 )   86.6  +INF
 - Axolotl 1.9 64-bit                      2511  16.0-16.0  (+12-12=8 )   89.1   -16
 - FabChess 1.9.1 64-bit                   2510  16.0-16.0  (+12-12=8 )   87.2   -17
 - Green Light Chess 3.01.2.2              2505  20.5-12.5  (+17-9 =7 )   98.0   +68
 - Little Goliath Evolution 3.12           2503  13.5-18.5  (+10-15=7 )   99.0   -80
 - Yace 0.99.87                            2503  17.0-15.0  (+12-10=10)   98.9    -1
 - Trace 1.37a                             2499  16.0-15.0  (+13-12=6 )   99.6   -14
 - Magnum 4.0 32-bit                       2497  18.5-12.5  (+14-8 =9 )   99.4   +37
 - CyberPagno 3.0 64-bit                   2494  18.5-13.5  (+16-11=5 )   99.8   +28
 - Bruja 1.9.1 64-bit                      2491  13.5-18.5  (+11-16=5 )  100.0   -93
 - Tao 5.6                                 2489  19.5-12.5  (+17-10=5 )  100.0   +45
 - BBChess 1.3b 64-bit                     2482  17.5-14.5  (+15-12=5 )  100.0    -5
 - Drosophila 1.5.1 64-bit                 2477  18.5-13.5  (+14-9 =9 )  100.0    +8
 - Kiwi 0.6d 64-bit                        2470  16.5-15.5  (+13-12=7 )  100.0   -45
 - Cerebro 3.03d                           2470  20.5-11.5  (+16-7 =9 )  100.0   +43
 - Delphil 3.1 64-bit                      2466  20.5-11.5  (+16-7 =9 )  100.0   +37
 - Anatoli 0.35k                           2455   0.5-0.5   (+0 -0 =1 )  100.0   -40
 - MadChess 2.2 64-bit                     2439   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Terra 3.4                               2368   0.5-0.5   (+0 -0 =1 )  100.0  -188


Created in 2005-2013 by CCRL team
Last games added on April 10, 2021