CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Bobcat 20110414 64-bit in CCRL 40/40, 2017-11-18
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2017, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Bobcat 20110414 64-bit has no rank with rating of 2643 Elo points (+30 -30),
based on 356 games: 126 wins, 109 losses and 121 draws
Score: 52.4%, Average opponent: −16.3, Draws: 34.0%


Pairwise results:
     Opponent                        Elo     Score                  LOS   Perf
 - Vajolet 2.48                      2690   4.5-5.5   (+4 -5 =1 )    1.7    +9
 - Atlas 3.60 64-bit                 2686   3.5-6.5   (+1 -4 =5 )    1.4   -43
 - Daydreamer 1.75 64-bit            2678  12.5-11.5  (+4 -3 =17)    2.6   +46
 - Dirty 24Apr2011 64-bit            2653  65.0-55.0  (+46-36=38)   29.2   +37
 - Colossus 2008b                    2642  11.0-13.0  (+7 -9 =8 )   51.9   -26
 - Pharaon 3.5.1                     2613  13.0-11.0  (+10-8 =6 )   96.3    -2
 - Gaviota 0.83 64-bit               2599  14.0-10.0  (+9 -5 =10)   98.5    +9
 - Aristarch 4.50                    2596  10.0-14.0  (+7 -11=6 )   99.7  -103
 - N2 0.4 64-bit                     2591  11.0-13.0  (+7 -9 =8 )   99.8   -81
 - Amyan 1.72                        2590  14.5-9.5   (+12-7 =5 )   99.9   +24
 - Rotor 0.6                         2588  13.5-10.5  (+10-7 =7 )   99.9   -13
 - Philou 3.5.1                      2560  14.0-10.0  (+9 -5 =10)  100.0   -31


Created in 2005-2013 by CCRL team
Last games added on November 18, 2017