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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BBC 1.1 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:
BBC 1.1 64-bit has no rank with rating of 2093 Elo points (+29 -30),
based on 444 games: 162 wins, 220 losses and 62 draws
Score: 43.5%, Average opponent: +50.6, Draws: 14.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Cinnamon 2.3 64-bit                     2211   9.0-23.0  (+5 -19=8 )    0.0   -35
 - NagaSkaki 5.12                          2154  16.0-16.0  (+13-13=6 )    0.0   +59
 - Chesley r323 64-bit                     2147  14.5-17.5  (+14-17=1 )    0.1   +13
 - Merlin 2.3.1                            2147  11.5-20.5  (+9 -18=5 )    0.1   -54
 - Sunsetter 10.3 64-bit                   2144  10.0-22.0  (+8 -20=4 )    0.1   -98
 - Lime 66                                 2142  12.0-20.0  (+11-19=2 )    0.1   -56
 - Alarm 0.93.1                            2142  14.5-17.5  (+13-16=3 )    0.1   +10
 - ChessKISS 1.7c 64-bit                   2138  12.0-20.0  (+9 -17=6 )    0.2   -50
 - Fortress 1.62                           2136   9.5-22.5  (+8 -21=3 )    0.3  -122
 - Brainless 20081212 64-bit               2134  22.5-9.5   (+21-8 =3 )    1.1  +209
 - Nesik 0.7.0 alpha                       2132  15.0-17.0  (+12-14=6 )    0.6   +13
 - Prophet3 20181124 64-bit                2131  14.0-17.0  (+11-14=6 )    1.9    +1
 - WJChess 1.64                            2129  16.0-15.0  (+15-14=2 )    1.0   +48
 - Hedgehog 1.9 64-bit                     2121  16.5-13.5  (+13-10=7 )    5.1   +63


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