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 11.75 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 11.75 64-bit 4CPU has no rank with rating of 3426 Elo points (+18 -18),
based on 966 games: 165 wins, 269 losses and 532 draws
Score: 44.6%, Average opponent: +37.4, Draws: 55.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Lc0 0.23.1 w42850 RTX2080               3618  26.5-74.5  (+6 -54=41)    0.0   +38
 - Stockfish 2019-10-09 64-bit 4CPU        3601  11.5-42.5  (+0 -31=23)    0.0    -9
 - Stockfish 11 64-bit 4CPU                3599  13.0-55.0  (+0 -42=26)    0.0   -35
 - Stoofvlees II a14 RTX2080               3558  33.5-66.5  (+13-46=41)    0.0   +24
 - Komodo 13.3 64-bit 4CPU                 3530  26.5-46.5  (+0 -20=53)    0.0   +31
 - Komodo 13.2 64-bit 4CPU                 3526  21.5-32.5  (+5 -16=33)    0.0   +42
 - Houdini 6 64-bit 4CPU                   3518  15.5-39.5  (+0 -24=31)    0.0   -35
 - Xiphos 0.6 64-bit 4CPU                  3429  31.0-24.0  (+12-5 =38)   39.1   +34
 - Fire 7.1 64-bit 4CPU                    3427  26.0-27.0  (+6 -7 =40)   47.4    -4
 - Fritz 17 64-bit 4CPU                    3383  23.5-11.5  (+13-1 =21)  100.0   +55
 - Laser 1.7 64-bit 4CPU                   3366  33.0-21.0  (+14-2 =38)  100.0    -2
 - Defenchess 2.2 64-bit 4CPU              3354  32.5-22.5  (+18-8 =29)  100.0   -16
 - Fizbo 2 64-bit 4CPU                     3344  31.5-23.5  (+17-9 =29)  100.0   -43
 - RubiChess 1.6.1.1 64-bit 4CPU           3292  56.5-26.5  (+33-3 =47)  100.0   -29
 - RubiChess 1.6 64-bit 4CPU               3263  49.0-22.0  (+28-1 =42)  100.0   -55


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