CCRL 40/4
Downloads and Statistics
July 20, 2019
Testing summary:
Total: 2'069'919 games
played by 2'400 programs
27811 CPU days (X2 4600+)

White wins: 804'066 (38.8%)
Black wins: 650'528 (31.4%)
Draws: 615'325 (29.7%)
White score: 53.7%

Engine Details

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Show each game results
Sloppy 0.2.0 64-bit in CCRL 40/4, 2019-07-20
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:
Sloppy 0.2.0 64-bit has no rank with rating of 2607 Elo points (+17 -17),
based on 1164 games: 361 wins, 433 losses and 370 draws
Score: 46.9%, Average opponent: +22.3, Draws: 31.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Onno 0.12.0 64-bit                 2844   3.5-28.5  (+0 -25=7 )    0.0   -74
 - Onno 1.0 64-bit                    2830   7.0-25.0  (+2 -20=10)    0.0   +25
 - Ktulu 9                            2781   8.0-24.0  (+5 -21=6 )    0.0   -18
 - Thinker 5.1e Passive 64-bit        2758   8.5-15.5  (+4 -11=9 )    0.0   +55
 - SmarThink 1.10 32-bit              2731   4.0-27.0  (+0 -23=8 )    0.0  -159
 - Chess Tiger 2007.1                 2713  12.5-19.5  (+7 -14=11)    0.0   +32
 - Frenzee Feb08 64-bit               2694  10.5-21.5  (+7 -18=7 )    0.0   -41
 - BugChess2 1.6.3 64-bit             2669  13.5-18.5  (+8 -13=11)    0.0    +9
 - Booot 4.15.0                       2665  14.5-17.5  (+10-13=9 )    0.0   +26
 - SmarThink 1.00 32-bit              2664  11.0-21.0  (+4 -14=14)    0.0   -40
 - Alaric 707                         2663  12.5-19.5  (+8 -15=9 )    0.0   -21
 - Frenzee Dec07 64-bit               2655  15.5-16.5  (+10-11=11)    0.1   +37
 - Colossus 2008b                     2641  14.0-18.0  (+9 -13=10)    0.0    -8
 - E.T. Chess 13.01.08                2634  14.0-18.0  (+7 -11=14)    0.2   -11
 - Gandalf 6                          2627  16.0-16.0  (+11-11=10)    2.2   +22
 - Alfil 8.1.1 Optimized              2625  14.0-18.0  (+10-14=8 )    3.2   -28
 - WildCat 8                          2623  16.5-14.5  (+12-10=9 )    4.5   +38
 - Movei 00.8.438 (10 10 10)          2623  13.5-18.5  (+6 -11=15)    4.9   -34
 - Booot 4.14.0                       2611  16.5-15.5  (+10-9 =13)   38.1   +15
 - Colossus 2007d                     2611  19.5-12.5  (+15-8 =9 )   37.7   +80
 - Ruffian 2.1.0                      2610  18.5-13.5  (+15-10=7 )   40.3   +61
 - ProDeo 1.6                         2609  17.0-15.0  (+14-12=6 )   45.5   +26
 - Delfi 5.2                          2609  17.5-14.5  (+9 -6 =17)   44.0   +29
 - Lemming 0.34 64-bit                2599  15.0-16.0  (+11-12=8 )   74.9   -13
 - GarboChess 2.10 64-bit             2598  14.0-18.0  (+8 -12=12)   82.8   -50
 - BugChess2 1.6.2 64-bit             2595   9.0-23.0  (+6 -20=6 )   82.2  -179
 - Colossus 2008a                     2593  20.0-11.0  (+14-5 =12)   81.4   +80
 - Lemming 0.24 64-bit                2593  33.5-29.5  (+21-17=25)   84.7    +4
 - Chiron 0.8.7                       2583  16.5-15.5  (+10-9 =13)   97.6   -12
 - Hamsters 0.6                       2559  20.0-12.0  (+14-6 =12)  100.0   +31
 - Petir 4.999999                     2555  15.0-17.0  (+10-12=10)  100.0   -71
 - The Baron 2.23 64-bit              2555  21.0-10.0  (+19-8 =4 )  100.0   +90
 - BugChess2 1.5.2                    2548  18.5-13.5  (+11-6 =15)  100.0   -13
 - Trace 1.37a                        2500  23.0-9.0   (+18-4 =10)  100.0   +43
 - Cerebro 3.03d                      2471  18.0-8.0   (+14-4 =8 )  100.0    -3
 - Cerebro 3.03b                      2452  24.5-7.5   (+22-5 =5 )  100.0   +55


Created in 2005-2013 by CCRL team
Last games added on July 20, 2019