CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Jumbo 0.6.66 64-bit 4CPU in CCRL Blitz, 2021-05-09
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 0.6.66 64-bit 4CPU has no rank with rating of 2476 Elo points (+27 -28),
based on 477 games: 152 wins, 214 losses and 111 draws
Score: 43.5%, Average opponent: +46.1, Draws: 23.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - SOS 5.1                                 2571  26.0-18.0  (+22-14=8 )    0.0  +161
 - Betsabe II 1.84                         2541  19.0-31.0  (+14-26=10)    0.0   -23
 - Pupsi2 0.09                             2540  23.5-26.5  (+16-19=15)    0.0   +42
 - Fridolin 2.00 64-bit                    2538  12.0-38.0  (+8 -34=8 )    0.0  -143
 - AnMon 5.75                              2537  20.5-29.5  (+12-21=17)    0.0    +4
 - JikChess 0.02 64-bit                    2522  22.0-26.0  (+18-22=8 )    0.1   +16
 - Orion 0.5 64-bit                        2513  21.5-28.5  (+15-22=13)    0.7   -13
 - Danchess CCT7                           2503  26.0-24.0  (+18-16=16)    3.7   +42
 - Yace 0.99.87                            2502  16.0-31.0  (+12-27=8 )    3.4   -94
 - Myrddin 0.87 64-bit 4CPU                2439  21.0-17.0  (+17-13=8 )   97.6    +1


Created in 2005-2013 by CCRL team
Last games added on May 9, 2021