CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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BBChess 1.3b in CCRL 40/4, 2019-12-07
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/404/

CCRL 40/4 main list:
BBChess 1.3b has no rank with rating of 2434 Elo points (+101 -106),
based on 30 games: 5 wins, 14 losses and 11 draws
Score: 35.0%, Average opponent: +95.0, Draws: 36.7%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Pupsi2 0.09 64-bit                 2529  10.5-19.5  (+5 -14=11)    3.4     0


Created in 2005-2013 by CCRL team
Last games added on December 7, 2019