CCRL Blitz
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 2'414'627 games
played by 2'866 programs

White wins: 929'714 (38.5%)
Black wins: 746'779 (30.9%)
Draws: 738'134 (30.6%)
White score: 53.8%

Engine Details

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RubiChess 1.6.1.1 64-bit in CCRL Blitz, 2020-11-28
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:
RubiChess 1.6.1.1 64-bit has no rank with rating of 3208 Elo points (+18 -18),
based on 977 games: 194 wins, 320 losses and 463 draws
Score: 43.6%, Average opponent: +39.4, Draws: 47.4%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Ethereal 11.75 64-bit                   3347  14.5-35.5  (+3 -24=23)    0.0    +8
 - Xiphos 0.6 64-bit                       3339  12.5-37.5  (+2 -27=21)    0.0   -28
 - Fire 7.1 64-bit                         3335  18.5-31.5  (+7 -20=23)    0.0   +48
 - Booot 6.4 64-bit                        3294  20.5-43.5  (+6 -29=29)    0.0   -25
 - RofChade 2.202 64-bit                   3278  15.5-34.5  (+3 -22=25)    0.0   -42
 - Schooner 2.2 64-bit                     3276  22.0-26.0  (+10-14=24)    0.0   +45
 - Laser 1.7 64-bit                        3275  19.5-30.5  (+6 -17=27)    0.0    +3
 - Shredder 13 64-bit                      3271  23.5-26.5  (+11-14=25)    0.0   +46
 - Fritz 17 64-bit                         3270  18.5-31.5  (+7 -20=23)    0.0   -17
 - Defenchess 2.2 64-bit                   3268  24.5-25.5  (+14-15=21)    0.0   +53
 - Booot 6.3.1 64-bit                      3255  15.0-35.0  (+4 -24=22)    0.0   -79
 - Fizbo 2 64-bit                          3248  21.0-29.0  (+11-19=20)    0.0   -11
 - SlowChess Blitz Classic 2.0 64-bit      3230  24.5-25.5  (+10-11=29)    4.3   +15
 - Andscacs 0.95 64-bit                    3228  22.5-27.5  (+9 -14=27)    2.4    -9
 - Arasan 22.0 64-bit                      3180  25.5-24.5  (+14-13=23)   99.5   -21
 - Pedone 2.0 64-bit                       3174  26.0-24.0  (+14-12=24)   99.9   -19
 - Chiron 4 64-bit                         3164  29.0-21.0  (+18-10=22)  100.0    +7
 - Critter 1.6a 64-bit                     3156  31.0-19.0  (+21-9 =20)  100.0   +24
 - SlowChess Blitz Classic 1.9 64-bit      3151  20.0-12.0  (+11-3 =18)  100.0   +14
 - Pedone 1.9 64-bit                       3134   1.0-1.0   (+0 -0 =2 )  100.0   -74
 - Demolito 2020-02-08 64-bit              3117  20.5-10.5  (+13-3 =15)  100.0    +5


Created in 2005-2013 by CCRL team
Last games added on November 28, 2020