CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Engine Details

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CuckooChess 1.11 32-bit in CCRL 40/15, 2020-09-26
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
CuckooChess 1.11 32-bit has no rank with rating of 2566 Elo points (+29 -29),
based on 384 games: 128 wins, 125 losses and 131 draws
Score: 50.4%, Average opponent: −3.3, Draws: 34.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Daydreamer 1.75 32-bit                  2668   0.5-3.5   (+0 -3 =1 )    0.0  -186
 - Bobcat 2.75 32-bit                      2659   3.5-10.5  (+1 -8 =5 )    0.0   -71
 - RedQueen 1.0.0 32-bit                   2637   1.0-1.0   (+1 -1 =0 )    0.0   +71
 - CM10th Warrior                          2634   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Gandalf 6                               2634   0.5-1.5   (+0 -1 =1 )    0.0   -74
 - CM10th Default                          2632   2.5-9.5   (+1 -8 =3 )    0.0  -150
 - CM9000 Assassin                         2631   1.5-0.5   (+1 -0 =1 )    0.0  +221
 - Deuterium 11.01.28.159                  2620   2.0-6.0   (+1 -5 =2 )    0.1  -128
 - ProDeo 1.6                              2618   1.0-1.0   (+1 -1 =0 )    0.2   +52
 - Slow Chess Blitz WV2                    2616   2.5-7.5   (+0 -5 =5 )    0.1   -95
 - Dirty 24Apr2011 32-bit                  2614   1.5-0.5   (+1 -0 =1 )    1.1  +204
 - Arasan 13.2 32-bit                      2608   1.5-4.5   (+1 -4 =1 )    2.5  -151
 - Philou 3.60                             2607   8.5-9.5   (+4 -5 =9 )    0.9   +25
 - Naum 1.91 32-bit                        2606   6.0-4.0   (+4 -2 =4 )    0.8   +98
 - Aristarch 4.50                          2597   2.0-4.0   (+1 -3 =2 )    2.7   -87
 - The Baron 2.23 32-bit                   2595   1.0-1.0   (+1 -1 =0 )    4.5   +29
 - Pseudo 0.7c                             2591   3.0-1.0   (+2 -0 =2 )    6.1  +174
 - Amyan 1.72                              2590   8.0-8.0   (+3 -3 =10)    6.1   +24
 - Rotor 0.6                               2589   6.5-7.5   (+3 -4 =7 )    7.9     0
 - Petir 4.999999                          2579   1.5-2.5   (+1 -2 =1 )   20.7   -69
 - Arasan 13.1 32-bit                      2578   1.0-5.0   (+0 -4 =2 )   28.1  -218
 - RedQueen 0.9.8 32-bit                   2577   4.5-3.5   (+4 -3 =1 )   26.4   +57
 - Cheng3 1.04 32-bit                      2575   1.0-1.0   (+1 -1 =0 )   33.6    +9
 - Gaviota 0.84 32-bit                     2571   1.5-4.5   (+1 -4 =1 )   39.1  -190
 - Bobcat 20110414 32-bit                  2570   3.5-2.5   (+3 -2 =1 )   41.9   +69
 - Scorpio 2.2 32-bit                      2570   4.0-6.0   (+2 -4 =4 )   41.7   -66
 - N2 0.4 32-bit                           2569   8.0-10.0  (+4 -6 =8 )   43.3   -33
 - Brutus 8.05 32-bit                      2567   6.5-7.5   (+2 -3 =9 )   46.0   -16
 - Arasan 12.3 32-bit                      2565   9.5-6.5   (+7 -4 =5 )   50.8   +63
 - SOS 5.1                                 2563   3.5-2.5   (+3 -2 =1 )   55.4   +54
 - Cheng3 1.05 32-bit                      2559   5.5-0.5   (+5 -0 =1 )   61.1  +348
 - Ufim 8.02                               2543   2.0-2.0   (+2 -2 =0 )   91.6   -23
 - DanaSah 4.66                            2542   4.5-5.5   (+3 -4 =3 )   88.8   -64
 - DanaSah 4.60                            2541   4.5-1.5   (+4 -1 =1 )   89.9  +164
 - AnMon 5.75                              2539   3.5-2.5   (+3 -2 =1 )   94.6   +40
 - GarboChess 3.0 32-bit                   2537   7.5-6.5   (+5 -4 =5 )   93.5    -4
 - Rodin 4.0                               2525   3.5-2.5   (+2 -1 =3 )   99.1    +4
 - Gaviota 0.83 32-bit                     2525  10.5-5.5   (+8 -3 =5 )   97.9   +64
 - Glass 1.7 32-bit                        2515   6.5-5.5   (+5 -4 =3 )   99.4   -23
 - Hermann 2.8 32-bit                      2509  16.0-6.0   (+13-3 =6 )   99.8  +103
 - Tao 5.6                                 2503   1.5-2.5   (+1 -2 =1 )  100.0  -158
 - Cheng3 1.03 32-bit                      2495   3.5-2.5   (+1 -0 =5 )   99.9   -28
 - Delphil 2.8                             2493   3.5-2.5   (+2 -1 =3 )  100.0   -21
 - GreKo 8.2 32-bit                        2487   1.0-1.0   (+0 -0 =2 )  100.0   -79
 - Xpdnt 091007                            2483   7.0-1.0   (+7 -1 =0 )  100.0  +305
 - Matacz 1.4                              2479   2.5-1.5   (+2 -1 =1 )  100.0    -4
 - Trace 1.37a                             2472   2.0-2.0   (+2 -2 =0 )  100.0   -94
 - Delphil 2.7                             2470   2.5-1.5   (+2 -1 =1 )  100.0    -4
 - LittleThought 1.052 32-bit              2468   3.0-1.0   (+3 -1 =0 )  100.0  +136
 - GreKo 8.0 32-bit                        2450   3.5-0.5   (+3 -0 =1 )  100.0  +165
 - Hussar 0.4                              2445   2.0-2.0   (+1 -1 =2 )  100.0  -131


Created in 2005-2013 by CCRL team
Last games added on September 26, 2020