CCRL 40/40
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 1'059'406 games
played by 2'473 programs
144801 CPU days (X2 4600+)

White wins: 368'317 (34.8%)
Black wins: 274'199 (25.9%)
Draws: 416'890 (39.4%)
White score: 54.4%

Engine Details

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Colossus 2006d in CCRL 40/40, 2019-06-15
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, 2005-2019, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Colossus 2006d has no rank with rating of 2514 Elo points (+32 -32),
based on 310 games: 94 wins, 101 losses and 115 draws
Score: 48.9%, Average opponent: +8.4, Draws: 37.1%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Fruit 2.1                          2695   0.5-1.5   (+0 -1 =1 )    0.0   +38
 - CM10th Paralyse                    2652   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - CM10th Magic II                    2644   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Ktulu 7.1                          2638   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Glaurung 1.0.2 32-bit              2635   1.0-1.0   (+1 -1 =0 )    0.0  +121
 - Gandalf 6                          2633   0.5-1.5   (+0 -1 =1 )    0.0   -23
 - CM10th Default                     2632   1.5-2.5   (+0 -1 =3 )    0.0   +50
 - Glaurung 1.1 32-bit                2626   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Slow Chess Blitz WV2               2616   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Naum 1.91 32-bit                   2606   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Donna 4.0 64-bit                   2605   2.5-5.5   (+1 -4 =3 )    0.0   -33
 - Scorpio 1.7                        2604   0.5-1.5   (+0 -1 =1 )    0.0   -66
 - Alfil 8.1.1                        2601   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Sloppy 0.2.2 32-bit                2599   3.5-6.5   (+1 -4 =5 )    0.0    -5
 - Frenzee 3.0 32-bit                 2577   1.0-1.0   (+1 -1 =0 )    0.1   +63
 - ProDeo 1.1 Silver                  2573   1.0-1.0   (+0 -0 =2 )    0.6   +59
 - Frenzee 2.0                        2564   0.5-1.5   (+0 -1 =1 )    1.8   -91
 - Hamsters 0.5                       2557   0.0-2.0   (+0 -2 =0 )    3.7  -INF
 - The Baron 1.7.0                    2547   8.0-4.0   (+5 -1 =6 )    8.0  +133
 - Thinker 4.7a                       2545  15.0-13.0  (+8 -6 =14)    7.9   +53
 - Petir 3.95                         2535  13.5-12.5  (+8 -7 =11)   18.3   +32
 - Carballo 1.4 64-bit                2533   4.5-3.5   (+4 -3 =1 )   19.4   +71
 - K2 0.83                            2533   2.0-6.0   (+1 -5 =2 )   19.3  -164
 - Twisted Logic 0.065e35             2522   1.0-1.0   (+1 -1 =0 )   38.1    +8
 - Sloppy 0.1.0                       2521   2.0-0.0   (+2 -0 =0 )   38.1  +INF
 - Ufim 8.00                          2520   3.5-2.5   (+3 -2 =1 )   41.1   +63
 - E.T. Chess 18.11.05                2520   7.0-11.0  (+2 -6 =10)   40.1   -60
 - Arasan 10.0 32-bit                 2520   1.5-0.5   (+1 -0 =1 )   40.3  +162
 - Booot 4.12.1                       2517   1.0-1.0   (+0 -0 =2 )   46.5    +3
 - AnMon 5.60                         2515  13.5-15.5  (+9 -11=9 )   49.8   -20
 - Twisted Logic 0.065e37             2514   4.0-0.0   (+4 -0 =0 )   51.3  +INF
 - Frenzee 1.1                        2510   2.5-1.5   (+2 -1 =1 )   56.9   +77
 - Crafty 20.13 32-bit                2507   8.5-5.5   (+5 -2 =7 )   62.3   +57
 - Little Goliath Evolution 3.12      2507   3.0-1.0   (+2 -0 =2 )   65.2  +142
 - Movei 00.8.295                     2507   0.5-1.5   (+0 -1 =1 )   63.0  -163
 - Twisted Logic 0.085                2507   0.0-2.0   (+0 -2 =0 )   62.7  -INF
 - Movei 00.8.358                     2493   7.5-7.5   (+4 -4 =7 )   83.4   -26
 - Booot 4.10.1                       2486   3.0-1.0   (+3 -1 =0 )   88.5  +197
 - Trace 1.36                         2482   1.0-1.0   (+1 -1 =0 )   95.1   -32
 - Amyan 1.597                        2473   8.0-6.0   (+6 -4 =4 )   98.4    +5
 - Trace 1.37a                        2472   1.0-1.0   (+0 -0 =2 )   98.8   -42
 - Quark 2.35                         2467   0.5-3.5   (+0 -3 =1 )   99.4  -335
 - Trace 1.35                         2463   2.0-2.0   (+1 -1 =2 )   99.0   -51
 - Booot 4.11.1                       2458   1.5-0.5   (+1 -0 =1 )   99.1  +100
 - Bagatur 1.4b 64-bit                2441   6.0-4.0   (+4 -2 =4 )   99.9    -6
 - Snitch 1.6.2 32-bit                2436  13.5-8.5   (+10-5 =7 )  100.0    -3
 - Arasan 9.2                         2425   4.0-2.0   (+3 -1 =2 )  100.0   +20


Created in 2005-2013 by CCRL team
Last games added on June 15, 2019