CCRL 40/4
Downloads and Statistics
June 25, 2019
Testing summary:
Total: 2'055'166 games
played by 2'374 programs
27559 CPU days (X2 4600+)

White wins: 798'582 (38.9%)
Black wins: 646'405 (31.5%)
Draws: 610'179 (29.7%)
White score: 53.7%

Engine Details

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Show each game results
Bobcat 8.0 64-bit 4CPU in CCRL 40/4, 2019-06-25
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 Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/404/

CCRL 40/4 main list:
Bobcat 8.0 64-bit 4CPU is #48 with rating of 3056 Elo points (+15 -15),
based on 1340 games: 340 wins, 407 losses and 593 draws
Score: 47.5%, Average opponent: +13.8, Draws: 44.3%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - RofChade 2.0 64-bit 4CPU           3236   5.5-8.5   (+2 -5 =7 )    0.0  +110
 - Senpai 2.0 64-bit 4CPU             3177  15.5-24.5  (+5 -14=21)    0.0   +54
 - Wasp 3.50 64-bit 4CPU              3152  10.5-17.5  (+5 -12=11)    0.0   +17
 - Protector 1.9.0 64-bit 4CPU        3128  13.0-27.0  (+4 -18=18)    0.0   -37
 - ChessBrainVB 3.70 4CPU             3127  17.5-30.5  (+8 -21=19)    0.0   -16
 - Arasan 20.1 64-bit 4CPU            3122  18.5-27.5  (+9 -18=19)    0.0    +4
 - Ethereal 9.30 64-bit 4CPU          3120  16.5-23.5  (+7 -14=19)    0.0    +7
 - Pedone 1.6 64-bit 4CPU             3115  21.0-31.0  (+7 -17=28)    0.0     0
 - Hiarcs 14 4CPU                     3108  20.0-28.0  (+11-19=18)    0.0    -1
 - Demolito 2018-10-29 64-bit 4CPU    3104  12.5-20.5  (+6 -14=13)    0.0   -27
 - RubiChess 1.3 64-bit 4CPU          3104  25.5-34.5  (+9 -18=33)    0.0    +4
 - Rodent III 0.273 64-bit 4CPU       3094  22.0-28.0  (+11-17=22)    0.1    +1
 - Pedone 1.5 64-bit 4CPU             3094  38.5-41.5  (+18-21=41)    0.0   +28
 - Laser 1.4 64-bit 4CPU              3092  19.5-25.5  (+8 -14=23)    0.1    -2
 - Ethereal 9.00 64-bit 4CPU          3089  11.5-20.5  (+3 -12=17)    0.3   -49
 - Pirarucu 2.9.5 64-bit 4CPU         3083  12.0-17.0  (+3 -8 =18)    5.3   -15
 - Vajolet2 2.4 64-bit 4CPU           3083  15.0-25.0  (+7 -17=16)    1.0   -48
 - Wasp 2.6 64-bit 4CPU               3075  16.0-15.0  (+9 -8 =14)    5.8   +28
 - Wasp 2.01 64-bit 4CPU              3063  20.0-26.0  (+10-16=20)   30.6   -31
 - Crafty 25.2 64-bit 4CPU            3057  41.5-35.5  (+27-21=29)   45.7   +27
 - Vajolet2 2.3 64-bit 4CPU           3055  21.5-24.5  (+11-14=21)   51.8   -21
 - Amoeba 3.0 64-bit 4CPU             3050  16.5-18.5  (+9 -11=15)   63.7   -22
 - Ethereal 8.81 64-bit 4CPU          3030  16.5-13.5  (+8 -5 =17)   97.0    +1
 - Alfil 15.8 64-bit 4CPU             3024  22.0-17.0  (+17-12=10)   99.4   +16
 - Gogobello 2.0 64-bit 4CPU          3016  27.5-19.5  (+16-8 =23)   99.9    +9
 - Nemorino 2.00 64-bit 4CPU          3013  28.0-18.0  (+17-7 =22)   99.8   +23
 - EXchess 7.97b 64-bit 4CPU          3013  29.0-32.0  (+16-19=26)  100.0   -59
 - The Baron 3.44 64-bit 4CPU         2993  20.5-12.5  (+15-7 =11)  100.0   +17
 - Hakkapeliitta 3.0 64-bit           2985  27.5-18.5  (+18-9 =19)  100.0    -9
 - Rodent III 0.172 64-bit 4CPU       2975  29.0-17.0  (+22-10=14)  100.0    +6
 - Tornado 8.0 64-bit 4CPU            2866  26.5-5.5   (+22-1 =9 )  100.0   +50


Created in 2005-2013 by CCRL team
Last games added on June 25, 2019