CCRL 40/4
Downloads and Statistics
July 6, 2019
Testing summary:
Total: 2'062'148 games
played by 2'380 programs
27711 CPU days (X2 4600+)

White wins: 801'254 (38.9%)
Black wins: 648'494 (31.4%)
Draws: 612'400 (29.7%)
White score: 53.7%

Engine Details

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nanoSzachy 3.5 in CCRL 40/4, 2019-07-06
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:
nanoSzachy 3.5 has no rank with rating of 2414 Elo points (+17 -17),
based on 1414 games: 616 wins, 457 losses and 341 draws
Score: 55.6%, Average opponent: −51.9, Draws: 24.1%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Critter 0.40 32-bit                2568   6.0-15.0  (+3 -12=6 )    0.0    +7
 - Arasan 12.0 64-bit                 2543   9.0-23.0  (+6 -20=6 )    0.0   -41
 - Amyan 1.62                         2542  20.5-31.5  (+12-23=17)    0.0   +58
 - Francesca MAD 0.15                 2524  12.5-19.5  (+9 -16=7 )    0.0   +29
 - AnMon 5.66                         2514  12.0-20.0  (+7 -15=10)    0.0   +14
 - DanaSah 4.24                       2506  17.5-14.5  (+13-10=9 )    0.0  +123
 - Trace 1.37a                        2500   9.5-22.5  (+6 -19=7 )    0.0   -63
 - Cerebro 3.03d                      2472  12.0-20.0  (+9 -17=6 )    0.0   -38
 - Philou 3.14.1                      2450  13.5-18.5  (+9 -14=9 )    0.0   -15
 - Matacz 1.4                         2446  35.5-28.5  (+26-19=19)    0.0   +70
 - SpiderChess 070603                 2440  17.0-15.0  (+12-10=10)    0.2   +46
 - LambChop 10.99                     2435  17.5-14.5  (+12-9 =11)    1.1   +51
 - GreKo 8.0 32-bit                   2418  19.5-12.5  (+15-8 =9 )   36.7   +80
 - RomiChess P3k 64-bit               2409  17.0-15.0  (+12-10=10)   69.2   +19
 - Little Goliath 2000 3.5c           2405  12.5-19.5  (+8 -15=9 )   75.3   -81
 - LittleThought 1.04 64-bit          2402  16.0-16.0  (+13-13=6 )   85.4   -12
 - Gaia 3.5 32-bit                    2395  15.0-17.0  (+10-12=10)   95.2   -41
 - Comet B50                          2388  14.0-18.0  (+10-14=8 )   99.7   -73
 - Gosu 0.16                          2382  19.0-13.0  (+18-12=2 )  100.0   +46
 - Comet B68                          2378  17.0-15.0  (+11-9 =12)  100.0   -12
 - Der Bringer 1.9                    2374  16.0-14.0  (+13-11=6 )  100.0   -16
 - Djinn 0.925x                       2373  20.0-5.0   (+19-4 =2 )  100.0  +224
 - Muse 0.899b                        2372  17.0-15.0  (+12-10=10)  100.0   -19
 - Dirty ACCA3                        2369  29.0-24.0  (+22-17=14)  100.0   -10
 - Glass 1.3                          2356  35.0-18.0  (+30-13=10)  100.0   +63
 - Eeyore 1.50                        2343  17.5-14.5  (+14-11=7 )  100.0   -34
 - Cheese 1.3                         2343  19.5-12.5  (+16-9 =7 )  100.0    +8
 - Horizon 4.4                        2342  18.5-13.5  (+13-8 =11)  100.0   -17
 - GreKo 6.5                          2338  19.0-11.0  (+16-8 =6 )  100.0   +22
 - Queen 4.03                         2337  18.5-13.5  (+11-6 =15)  100.0   -29
 - Arion 1.7                          2332  16.5-15.5  (+13-12=7 )  100.0   -68
 - Sage 3.53                          2326  16.5-15.5  (+13-12=7 )  100.0   -78
 - Sungorus 1.4 64-bit                2314  20.5-11.5  (+18-9 =5 )  100.0    +6
 - KnightX 1.92                       2297  13.5-18.5  (+8 -13=11)  100.0  -170
 - Popochin 3.2                       2275  17.0-15.0  (+12-10=10)  100.0  -117
 - Natwarlal 0.14                     2261  21.5-10.5  (+19-8 =5 )  100.0   -21
 - Butcher 1.60n1 64-bit              2250  15.0-9.0   (+13-7 =4 )  100.0   -77
 - Waxman 2010                        2235  24.5-5.5   (+22-3 =5 )  100.0   +76
 - Anechka 0.08                       2235  26.0-5.0   (+23-2 =6 )  100.0   +90
 - Lime 66                            2143  18.5-2.5   (+17-1 =3 )  100.0   +55
 - Alex 1.96                          2121  17.5-3.5   (+16-2 =3 )  100.0   -18
 - Monik 2.2.2 32-bit                 1958  19.5-1.5   (+19-1 =1 )  100.0   -12
 - Micro-Max 4.8                      1953  17.0-4.0   (+16-3 =2 )  100.0  -191
 - Chenard 2009.09.19                 1756  20.5-0.5   (+20-0 =1 )  100.0   -86


Created in 2005-2013 by CCRL team
Last games added on July 6, 2019