CCRL Blitz
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 2'370'030 games
played by 2'800 programs

White wins: 913'140 (38.5%)
Black wins: 734'658 (31.0%)
Draws: 722'232 (30.5%)
White score: 53.8%

Engine Details

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Scorpio 2.1 64-bit 4CPU in CCRL Blitz, 2020-09-19
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:
Scorpio 2.1 64-bit 4CPU has no rank with rating of 2723 Elo points (+17 -17),
based on 1495 games: 237 wins, 911 losses and 347 draws
Score: 27.5%, Average opponent: +174.1, Draws: 23.2%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Naum 4 64-bit 4CPU                      3062  11.0-89.0  (+4 -82=14)    0.0    -1
 - Rybka 2.2 64-bit 4CPU                   3003  12.0-88.0  (+5 -81=14)    0.0   -48
 - Stockfish 1.4 64-bit 4CPU               2977  14.5-85.5  (+9 -80=11)    0.0   -55
 - Zappa Mexico II 64-bit 4CPU             2973  20.0-80.0  (+8 -68=24)    0.0   +25
 - Thinker 5.4c Inert 64-bit 4CPU          2954  20.5-79.5  (+10-69=21)    0.0    +5
 - Deep Sjeng WC2008 64-bit 4CPU           2941  23.0-77.0  (+13-67=20)    0.0   +12
 - Hiarcs 12.1 4CPU                        2940  21.0-79.0  (+7 -65=28)    0.0    +8
 - Deep Shredder 11 64-bit 4CPU            2933  18.5-81.5  (+8 -71=21)    0.0   -33
 - Thinker 5.4a Inert 64-bit 4CPU          2927  22.0-77.0  (+9 -64=26)    0.0    +1
 - Glaurung 2.2 64-bit 4CPU                2917  23.0-77.0  (+10-64=26)    0.0    -1
 - Fritz 11                                2889  29.5-70.5  (+13-54=33)    0.0   +26
 - Loop M1-T 64-bit 4CPU                   2882  25.0-74.0  (+14-63=22)    0.0   -24
 - Crafty 23.0 64-bit 4CPU                 2745  48.5-51.5  (+37-40=23)    3.3   +12
 - Scorpio 2.0 32-bit 4CPU                 2731  49.5-49.5  (+27-27=45)   27.3    +8
 - Arasan 11.3 64-bit 4CPU                 2575  72.5-25.5  (+63-16=19)  100.0   +35


Created in 2005-2013 by CCRL team
Last games added on September 19, 2020