CCRL Blitz
Downloads and Statistics
July 1, 2020
Testing summary:
Total: 2'316'652 games
played by 2'725 programs

White wins: 892'731 (38.5%)
Black wins: 718'204 (31.0%)
Draws: 705'717 (30.5%)
White score: 53.8%

Engine Details

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Jumbo 0.6.66 64-bit in CCRL Blitz, 2020-07-01
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, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Jumbo 0.6.66 64-bit has no rank with rating of 2463 Elo points (+16 -16),
based on 1540 games: 591 wins, 622 losses and 327 draws
Score: 49.0%, Average opponent: +7.1, Draws: 21.2%


Pairwise results:
     Opponent                          Elo     Score                  LOS   Perf
 - Asymptote 0.4.2 64-bit              2598  13.5-26.5  (+9 -22=9 )    0.0   +15
 - K2 0.91                             2589  10.5-29.5  (+5 -24=11)    0.0   -44
 - Coiled 0.6 64-bit                   2587  16.5-23.5  (+13-20=7 )    0.0   +57
 - Maverick 1.5 64-bit                 2569  12.5-27.5  (+8 -23=9 )    0.0   -32
 - Betsabe II 1.84                     2542  13.5-26.5  (+10-23=7 )    0.0   -44
 - Ufim 8.02                           2540  14.5-25.5  (+9 -20=11)    0.0   -20
 - Orion 0.5 64-bit                    2514  21.0-19.0  (+15-13=12)    0.0   +70
 - Caligula 0.8                        2507  31.0-41.0  (+26-36=10)    0.0    -9
 - Little Goliath Evolution 3.12       2505   6.5-18.5  (+5 -17=3 )    0.0  -155
 - Green Light Chess 3.01.2.2          2505  11.5-14.5  (+9 -12=5 )    0.0    +1
 - Danchess CCT7                       2504  12.0-14.0  (+11-13=2 )    0.0    +9
 - Yace 0.99.87                        2503  10.5-15.5  (+7 -12=7 )    0.0   -29
 - Trace 1.37a                         2499  16.5-9.5   (+15-8 =3 )    0.0  +145
 - Bagatur 1.5f 64-bit                 2494  12.5-19.5  (+9 -16=7 )    0.9   -49
 - CyberPagno 3.0 64-bit               2493  30.5-27.5  (+23-20=15)    0.1   +47
 - Bruja 1.9.1 64-bit                  2491  23.0-35.0  (+17-29=12)    0.1   -49
 - Magnum 4.0 32-bit                   2491  15.5-9.5   (+14-8 =3 )    0.4  +123
 - Asymptote 0.3 64-bit                2488  28.5-35.5  (+19-26=19)    1.7   -14
 - Tao 5.6                             2487  22.5-35.5  (+14-27=17)    0.3   -54
 - Dimitri 4.77                        2486  16.0-16.0  (+12-12=8 )    2.8   +24
 - Gothmog 1.0b10                      2482  11.0-14.0  (+10-13=2 )    5.0   -30
 - BBChess 1.3b 64-bit                 2479  26.0-31.0  (+19-24=14)    6.4   -15
 - Drosophila 1.5.1 64-bit             2477  27.0-31.0  (+19-23=16)    8.9    -8
 - Mephisto Gideon Professional        2474  12.0-20.0  (+9 -17=6 )   12.3   -82
 - Topple 0.2.1 64-bit                 2472  16.5-15.5  (+14-13=5 )   21.2   +21
 - Cerebro 3.03d                       2471  13.5-18.5  (+10-15=7 )   17.6   -48
 - FrankWalter 2.3.4 64-bit            2463  17.5-14.5  (+13-10=9 )   52.2   +33
 - Nemeton 1.8                         2432  15.5-16.5  (+13-14=5 )   99.8   -43
 - Delphil 3.2 64-bit                  2431  18.0-14.0  (+15-11=6 )   99.9   +11
 - Ares GB 64-bit                      2425  21.5-18.5  (+16-13=11)   99.6   -15
 - RomiChess P3n 64-bit                2413  27.0-13.0  (+22-8 =10)  100.0   +76
 - Taltos rev118 64-bit                2401  19.0-21.0  (+14-16=10)  100.0   -78
 - Galjoen 0.39 64-bit                 2393  19.0-21.0  (+15-17=8 )  100.0   -85
 - Teki 2 64-bit                       2389  27.5-12.5  (+24-9 =7 )  100.0   +67
 - Zevra 2.1.1 r216 64-bit             2379  27.0-13.0  (+22-8 =10)  100.0   +41
 - Barbarossa 0.5.0 64-bit             2373  26.5-13.5  (+24-11=5 )  100.0   +39
 - Popochin 4.1 64-bit                 2346  30.5-9.5   (+27-6 =7 )  100.0   +90
 - KnightX 1.93 64-bit                 2317  31.0-9.0   (+27-5 =8 )  100.0   +63
 - Isa 2.0.64 64-bit                   2315  30.0-10.0  (+28-8 =4 )  100.0   +60


Created in 2005-2013 by CCRL team
Last games added on July 1, 2020