CCRL Blitz
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 2'506'279 games
played by 2'984 programs

White wins: 963'662 (38.4%)
Black wins: 771'889 (30.8%)
Draws: 770'728 (30.8%)
White score: 53.8%

Engine Details

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Hedgehog 1.813 64-bit in CCRL Blitz, 2021-04-17
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:
Hedgehog 1.813 64-bit is #373 with rating of 2141 Elo points (+35 -34),
based on 316 games: 152 wins, 112 losses and 52 draws
Score: 56.3%, Average opponent: −50.3, Draws: 16.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Beowulf 2.4a 32-bit                     2204  15.0-25.0  (+11-21=8 )    0.0   -30
 - Alarm 0.93.1                            2142  20.5-19.5  (+16-15=9 )   45.9   +13
 - WJChess 1.64                            2129  18.0-22.0  (+14-18=8 )   74.2   -48
 - Gunborg 1.35 64-bit                     2072  26.0-14.0  (+23-11=6 )  100.0   +49
 - AdroitChess 0.4                         2069  21.0-17.0  (+18-14=6 )  100.0   -31
 - RDChess 3.23                            2047  24.5-13.5  (+22-11=5 )  100.0   +17
 - Ax 0.8                                  2041  23.5-16.5  (+21-14=5 )  100.0   -30
 - Bestia 0.90                             2018  29.5-10.5  (+27-8 =5 )  100.0   +68


Created in 2005-2013 by CCRL team
Last games added on April 17, 2021