CCRL Blitz
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 2'344'796 games
played by 2'763 programs

White wins: 903'383 (38.5%)
Black wins: 726'503 (31.0%)
Draws: 714'910 (30.5%)
White score: 53.8%

Engine Details

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Ethereal 11.00 64-bit 4CPU in CCRL Blitz, 2020-08-01
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:
Ethereal 11.00 64-bit 4CPU has no rank with rating of 3383 Elo points (+17 -17),
based on 1012 games: 246 wins, 202 losses and 564 draws
Score: 52.2%, Average opponent: −14.8, Draws: 55.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 10 64-bit 4CPU                3548  14.5-39.5  (+1 -26=27)    0.0   +21
 - Stockfish 9 64-bit 4CPU                 3546  11.0-24.0  (+0 -13=22)    0.0   +56
 - Komodo 12.2.2 64-bit 4CPU               3490  29.0-55.0  (+5 -31=48)    0.0   +17
 - Komodo 12 64-bit 4CPU                   3489  14.0-36.0  (+0 -22=28)    0.0   -22
 - Komodo 12.3 64-bit 4CPU                 3488  22.0-60.0  (+2 -40=40)    0.0   -35
 - Fire 7.1 64-bit 4CPU                    3427  43.5-48.5  (+11-16=65)    0.0   +30
 - Komodo 12.3 MCTS 64-bit 4CPU            3411  22.0-26.0  (+9 -13=26)    0.6    +6
 - Fizbo 2 64-bit 4CPU                     3344  27.0-23.0  (+10-6 =34)  100.0   -17
 - Booot 6.3.1 64-bit 4CPU                 3325  55.5-43.5  (+25-13=61)  100.0   -24
 - Andscacs 0.94 64-bit 4CPU               3325  61.5-38.5  (+30-7 =63)  100.0    +4
 - Xiphos 0.4 64-bit 4CPU                  3324  27.5-18.5  (+14-5 =27)  100.0    -4
 - Schooner 2.0.34 64-bit 4CPU             3276  31.0-13.0  (+20-2 =22)  100.0   +15
 - Equinox 3.30 64-bit 4CPU                3252  24.0-12.0  (+13-1 =22)  100.0   -36
 - Chiron 4 64-bit 4CPU                    3244  34.5-15.5  (+22-3 =25)  100.0   -24
 - Critter 1.6a 64-bit 4CPU                3233  27.0-9.0   (+19-1 =16)  100.0    +8
 - Hannibal 1.7 64-bit 4CPU                3225  27.0-8.0   (+20-1 =14)  100.0   +15
 - NirvanaChess 2.4 64-bit 4CPU            3223  25.0-10.0  (+17-2 =16)  100.0   -29
 - Strelka 5.5 64-bit                      3140  32.0-4.0   (+28-0 =8 )  100.0   +65


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