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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NirvanaChess 2.2 64-bit 4CPU 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:
NirvanaChess 2.2 64-bit 4CPU has no rank with rating of 3181 Elo points (+16 -16),
based on 1284 games: 243 wins, 484 losses and 557 draws
Score: 40.6%, Average opponent: +68.9, Draws: 43.4%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 160716 64-bit 4CPU            3454  13.0-91.0  (+0 -78=26)    0.0   -14
 - Stockfish 200516 64-bit 4CPU            3441  10.0-66.0  (+0 -56=20)    0.0   -18
 - Komodo 10 64-bit 4CPU                   3429  11.0-41.0  (+1 -31=20)    0.0   +58
 - Stockfish 7 64-bit 4CPU                 3427   4.5-47.5  (+0 -43=9 )    0.0  -108
 - Komodo 10.1 64-bit 4CPU                 3425   6.5-45.5  (+1 -40=11)    0.0   -54
 - Houdini 4 64-bit 4CPU                   3331  18.5-33.5  (+5 -20=27)    0.0   +66
 - Gull 3 64-bit 4CPU                      3259  19.0-33.0  (+5 -19=28)    0.0     0
 - Fire 4 64-bit 4CPU                      3256  19.5-32.5  (+5 -18=29)    0.0    +2
 - Equinox 3.30 64-bit 4CPU                3251  20.5-31.5  (+6 -17=29)    0.0   +10
 - Critter 1.6a 64-bit 4CPU                3233  19.5-32.5  (+6 -19=27)    0.0   -22
 - Fritz 15 64-bit 4CPU                    3223  23.5-28.5  (+10-15=27)    0.0   +14
 - Andscacs 0.86 64-bit 4CPU               3221  22.0-30.0  (+9 -17=26)    0.0    -7
 - Rybka 4.1 64-bit 4CPU                   3206  22.0-30.0  (+8 -16=28)    0.2   -17
 - BlackMamba 2.0 64-bit 4CPU              3196  25.0-27.0  (+10-12=30)    6.9    +5
 - Fizbo 1.7 64-bit 4CPU                   3183  24.5-27.5  (+13-16=23)   42.9   -16
 - Hannibal 1.5 64-bit 4CPU                3169  30.5-21.5  (+18-9 =25)   89.5   +40
 - Naum 4.6 64-bit 4CPU                    3149  26.5-25.5  (+13-12=27)  100.0   -28
 - Chiron 3.01 64-bit 4CPU                 3145  27.5-24.5  (+15-12=25)  100.0   -18
 - Texel 1.05 64-bit 4CPU                  3142  33.0-19.0  (+23-9 =20)  100.0   +47
 - Strelka 5.5 64-bit                      3140  16.5-15.5  (+8 -7 =17)  100.0   -32
 - Protector 1.9.0 64-bit 4CPU             3130  36.0-16.0  (+25-5 =22)  100.0   +68
 - iCE 3.0 64-bit                          3081  22.5-9.5   (+16-3 =13)  100.0   +29
 - Bouquet 1.8 64-bit 4CPU                 3072  32.0-20.0  (+19-7 =26)  100.0   -41
 - Bobcat 7.6 64-bit 4CPU                  3035  38.0-14.0  (+27-3 =22)  100.0     0


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