CCRL Blitz
Downloads and Statistics
April 4, 2020
Testing summary:
Total: 2'237'337 games
played by 2'622 programs

White wins: 863'695 (38.6%)
Black wins: 695'766 (31.1%)
Draws: 677'876 (30.3%)
White score: 53.8%

Engine Details

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Schooner 2.1 64-bit 4CPU in CCRL Blitz, 2020-04-04
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:
Schooner 2.1 64-bit 4CPU is #22 with rating of 3285 Elo points (+18 -18),
based on 887 games: 172 wins, 185 losses and 530 draws
Score: 49.3%, Average opponent: +3.1, Draws: 59.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Ethereal 11.50 64-bit 4CPU         3415  10.5-22.5  (+2 -14=17)    0.0   +23
 - Laser 1.7 64-bit 4CPU              3364  14.0-19.0  (+5 -10=18)    0.0   +32
 - Defenchess 2.2 64-bit 4CPU         3353  20.5-38.5  (+1 -19=39)    0.0   -12
 - Fizbo 2 64-bit 4CPU                3346  13.0-20.0  (+5 -12=16)    0.0    -6
 - RofChade 2.202 64-bit 4CPU         3344  28.0-42.0  (+3 -17=50)    0.0    +6
 - Andscacs 0.95 64-bit 4CPU          3336  14.5-18.5  (+4 -8 =21)    0.0   +17
 - Booot 6.3.1 64-bit 4CPU            3324  14.5-18.5  (+2 -6 =25)    0.0    +7
 - RofChade 2.1 64-bit 4CPU           3308  14.0-19.0  (+3 -8 =22)    4.4   -20
 - RubiChess 1.6.1.1 64-bit 4CPU      3291  79.5-88.5  (+24-33=111)   30.6    -9
 - RubiChess 1.6 64-bit 4CPU          3263  38.5-33.5  (+18-13=41)   97.0    -2
 - Arasan 21.4 64-bit 4CPU            3256  50.0-38.0  (+26-14=48)   98.4   +10
 - Equinox 3.30 64-bit 4CPU           3252  18.0-15.0  (+8 -5 =20)  100.0    -5
 - Chiron 4 64-bit 4CPU               3243  18.5-15.5  (+7 -4 =23)  100.0   -16
 - Critter 1.6a 64-bit 4CPU           3233  21.5-11.5  (+14-4 =15)  100.0   +43
 - Hannibal 1.7 64-bit 4CPU           3226  20.0-13.0  (+13-6 =14)  100.0    +4
 - NirvanaChess 2.4 64-bit 4CPU       3223  18.5-14.5  (+10-6 =17)  100.0   -27
 - Rybka 4.1 64-bit 4CPU              3206  21.0-12.0  (+12-3 =18)  100.0     0
 - chess22k 1.13 64-bit 4CPU          3162  22.5-10.5  (+15-3 =15)  100.0   -10


Created in 2005-2013 by CCRL team
Last games added on April 4, 2020