CCRL Blitz
Downloads and Statistics
January 18, 2020
Testing summary:
Total: 2'170'592 games
played by 2'550 programs

White wins: 839'954 (38.7%)
Black wins: 677'788 (31.2%)
Draws: 652'850 (30.1%)
White score: 53.7%

Engine Details

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Jumbo 0.6.107 64-bit 4CPU in CCRL Blitz, 2020-01-18
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 0.6.107 64-bit 4CPU is #179 with rating of 2547 Elo points (+23 -23),
based on 650 games: 242 wins, 242 losses and 166 draws
Score: 50.0%, Average opponent: +0.8, Draws: 25.5%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Muse 0.953 64-bit                  2582  24.0-22.0  (+18-16=12)    0.3   +51
 - Pseudo 0.7c                        2576  23.5-23.5  (+20-20=7 )    1.0   +27
 - SOS 5.1                            2573  23.5-19.5  (+17-13=13)    1.9   +54
 - Aristarch 4.50                     2567  27.0-20.0  (+20-13=14)    5.2   +70
 - nanoSzachy 4.1 64-bit              2559  26.5-20.5  (+20-14=13)   18.0   +55
 - Brutus 8.05 64-bit                 2557  21.5-25.5  (+15-19=13)   21.7   -21
 - Ghost 3.1 64-bit                   2553  15.5-30.5  (+8 -23=15)   32.4  -103
 - Betsabe II 1.84                    2542  22.0-25.0  (+17-20=10)   64.7   -29
 - AnMon 5.75                         2538  20.0-27.0  (+15-22=10)   76.5   -63
 - Pupsi2 0.09                        2536  28.5-18.5  (+21-11=15)   78.0   +60
 - Hermann 2.8 64-bit                 2531  23.0-24.0  (+20-21=6 )   89.7   -27
 - JikChess 0.02 64-bit               2522  27.0-20.0  (+22-15=10)   97.4   +28
 - Pepito 1.59.2 64-bit               2521  21.0-25.0  (+12-16=18)   98.1   -54
 - Orion 0.5 64-bit                   2514  22.0-24.0  (+17-19=10)   99.4   -46


Created in 2005-2013 by CCRL team
Last games added on January 18, 2020