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

Options
Show each game results
Ethereal 12.75 64-bit 8CPU 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:
Ethereal 12.75 64-bit 8CPU is #11 with rating of 3540 Elo points (+12 -12),
based on 1864 games: 277 wins, 464 losses and 1123 draws
Score: 45.0%, Average opponent: +33.2, Draws: 60.2%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Fat Fritz 2 (in SF) 64-bit 8CPU         3722  24.5-75.5  (+0 -51=49)    0.0   +23
 - Stockfish 13 64-bit 8CPU                3720  20.5-59.5  (+1 -40=39)    0.0   +28
 - Stockfish 12 64-bit 8CPU                3696  12.5-43.5  (+0 -31=25)    0.0   -19
 - Dragon by Komodo 64-bit 8CPU            3678  28.0-72.0  (+3 -47=50)    0.0    +4
 - Stoofvlees II a18 RTX2080               3664  18.5-47.5  (+5 -34=27)    0.0   -18
 - Lc0 0.26.3 t40-1541 RTX2080             3651  15.0-29.0  (+5 -19=20)    0.0   +10
 - Lc0 0.27.0 t40-1541 RTX2080             3647  20.0-46.0  (+3 -29=34)    0.0   -11
 - Lc0 0.25.1 t40-1541 RTX2080             3645  17.0-39.0  (+2 -24=30)    0.0   -12
 - Fat Fritz (in Lc0) w471 RTX2080         3632  19.0-36.0  (+3 -20=32)    0.0    +2
 - Leelenstein 11.1 RTX2080                3625  18.0-37.0  (+3 -22=30)    0.0   -15
 - Stoofvlees II a14 RTX2080               3568  22.0-34.0  (+9 -21=26)    0.1   -36
 - Allie 0.5 nn49921 RTX2080               3560  28.5-27.5  (+10-9 =37)    0.6   +23
 - Komodo 14 64-bit 8CPU                   3552  29.5-27.5  (+11-9 =37)   15.4   +22
 - Nemorino 6.00 64-bit 8CPU               3551  38.0-43.0  (+9 -14=58)   10.3    -6
 - Komodo 14.1 64-bit 8CPU                 3551  44.5-46.5  (+11-13=67)   16.4    +5
 - Fire 8 64-bit 8CPU                      3549  45.0-49.0  (+12-16=66)   18.4     0
 - Igel 3.0.0 64-bit 8CPU                  3542  48.5-51.5  (+15-18=67)   40.8    -6
 - SlowChess Blitz 2.5 64-bit 8CPU         3539  25.0-24.0  (+8 -7 =34)   56.3    +4
 - Fire 8.1 64-bit 8CPU                    3533  45.0-43.0  (+14-12=62)   77.6    -1
 - Houdini 6 64-bit 4CPU                   3516  57.5-52.5  (+19-14=77)   99.9   -14
 - Igel 2.9.0 64-bit 8CPU                  3511  38.5-25.5  (+16-3 =45)   99.9   +23
 - RubiChess 2.0 NN-375bd 64-bit 8CPU      3508  25.5-16.5  (+13-4 =25)   99.9   +28
 - Booot 6.5 64-bit 8CPU                   3456  45.5-17.5  (+29-1 =33)  100.0   +49
 - Xiphos 0.6 64-bit 8CPU                  3454  48.0-30.0  (+22-4 =52)  100.0   -22
 - RofChade 2.3 64-bit 8CPU                3435  66.0-34.0  (+34-2 =64)  100.0   -16
 - Xiphos 0.6 64-bit 4CPU                  3428  38.5-18.5  (+20-0 =37)  100.0   -15


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