CCRL 40/40
Downloads and Statistics
December 10, 2019
Testing summary:
Total: 1'104'091 games
played by 2'573 programs
150964 CPU days (X2 4600+)

White wins: 382'628 (34.7%)
Black wins: 284'145 (25.7%)
Draws: 437'318 (39.6%)
White score: 54.5%

Engine Details

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CuckooChess 1.09 in CCRL 40/40, 2019-12-10
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 CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
CuckooChess 1.09 has no rank with rating of 2508 Elo points (+33 -33),
based on 317 games: 121 wins, 111 losses and 85 draws
Score: 51.6%, Average opponent: −12.6, Draws: 26.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Movei 00.8.438                     2646   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - CM10th Magic II                    2644   1.5-6.5   (+1 -6 =1 )    0.0  -120
 - Glaurung 1.0.2 32-bit              2634   2.5-5.5   (+2 -5 =1 )    0.0   -18
 - ProDeo 1.7                         2629   3.5-6.5   (+2 -5 =3 )    0.0   +20
 - Deuterium 11.01.28.159             2619   3.5-4.5   (+1 -2 =5 )    0.0   +79
 - Slow Chess Blitz WV2               2615   4.5-3.5   (+2 -1 =5 )    0.0  +143
 - Naum 1.91 32-bit                   2605   3.0-5.0   (+2 -4 =2 )    0.0    +3
 - Rotor 0.6                          2589   1.0-3.0   (+0 -2 =2 )    0.0   -68
 - Scorpio 2.2 32-bit                 2569   4.0-14.0  (+1 -11=6 )    0.2  -130
 - Dirty 11D-27                       2560   1.5-2.5   (+1 -2 =1 )    0.9   -39
 - Francesca MAD 0.19                 2557   3.0-7.0   (+3 -7 =0 )    0.4  -130
 - Rodent 0.10                        2538   4.0-6.0   (+3 -5 =2 )   10.0   -42
 - Glass 1.8 32-bit                   2537   3.0-7.0   (+2 -6 =2 )    9.1  -114
 - Gaviota 0.83 32-bit                2524   6.0-2.0   (+4 -0 =4 )   22.8  +165
 - Brutus 7.02b                       2515   4.5-3.5   (+2 -1 =5 )   37.1   +43
 - AnMon 5.60                         2514   4.0-6.0   (+3 -5 =2 )   37.0   -62
 - Nimzo 8                            2513   1.0-3.0   (+0 -2 =2 )   41.8  -144
 - Little Goliath Evolution 3.12      2507   0.5-3.5   (+0 -3 =1 )   53.1  -289
 - N2 0.1                             2489   3.5-4.5   (+2 -3 =3 )   82.0   -61
 - Green Light Chess 3.01.2.2         2488   0.5-0.5   (+0 -0 =1 )   82.7   -50
 - GreKo 8.2 32-bit                   2486   4.5-5.5   (+4 -5 =1 )   85.0   -58
 - Anatoli 0.35k                      2475   0.5-3.5   (+0 -3 =1 )   96.2  -321
 - Chronos 1.9.4                      2473   5.0-3.0   (+3 -1 =4 )   93.4   +38
 - Trace 1.37a                        2471   3.0-1.0   (+3 -1 =0 )   97.2  +197
 - Arasan 10.4                        2470   5.0-5.0   (+4 -4 =2 )   97.3   -38
 - Counter 1.2                        2469   1.5-2.5   (+1 -2 =1 )   98.1  -131
 - Gaviota 0.80 32-bit                2467   6.5-1.5   (+6 -1 =1 )   96.9  +222
 - Trace 1.35                         2463   7.5-2.5   (+6 -1 =3 )   97.8  +125
 - Twisted Logic 20071202x            2458   5.0-5.0   (+3 -3 =4 )   99.1   -45
 - GreKo 8.0 32-bit                   2449   2.0-2.0   (+2 -2 =0 )   99.6   -59
 - Abrok 5.0                          2443   1.0-3.0   (+0 -2 =2 )  100.0  -207
 - Cheng3 1.02b                       2441   6.0-2.0   (+6 -2 =0 )   99.8  +166
 - nanoSzachy 3.8                     2438   6.5-1.5   (+5 -0 =3 )  100.0  +139
 - Delphil 2.6b                       2435   3.0-1.0   (+3 -1 =0 )   99.9  +152
 - Glass 1.6                          2428   2.5-1.5   (+2 -1 =1 )  100.0   +11
 - Eeyore 1.52 32-bit                 2405  13.0-1.0   (+12-0 =2 )  100.0  +281
 - Rodin 3.0                          2403   3.5-0.5   (+3 -0 =1 )  100.0  +177
 - Pawny 0.2.1 32-bit                 2402   6.0-2.0   (+5 -1 =2 )  100.0   +73
 - Sorgenkind 0.4                     2388   6.0-4.0   (+4 -2 =4 )  100.0   -61
 - OliThink 5.3.0 32-bit              2358   3.0-1.0   (+3 -1 =0 )  100.0   +76
 - Plisk 0.2.7d 32-bit                2351   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - Plisk 0.2.6 32-bit                 2349   7.0-3.0   (+6 -2 =2 )  100.0   -13
 - Ghost 2.0.1                        2342   6.5-3.5   (+5 -2 =3 )  100.0   -66


Created in 2005-2013 by CCRL team
Last games added on December 10, 2019