CCRL 40/15
Downloads and Statistics
March 3, 2021
Testing summary:
Total: 1'221'210 games
played by 2'800 programs

White wins: 419'452 (34.3%)
Black wins: 308'564 (25.3%)
Draws: 493'194 (40.4%)
White score: 54.5%

Engine Details

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Shallow 2020-09-09 64-bit in CCRL 40/15, 2021-03-03
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, 2005-2021, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Shallow 2020-09-09 64-bit is #139 with rating of 2671 Elo points (+26 -26),
based on 473 games: 166 wins, 126 losses and 181 draws
Score: 54.2%, Average opponent: −26.4, Draws: 38.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Halogen 8 64-bit                        2877   0.5-3.5   (+0 -3 =1 )    0.0   -82
 - Mr Bob 0.9.0 64-bit                     2840   0.5-3.5   (+0 -3 =1 )    0.0  -119
 - OliThink 5.9.2 64-bit                   2799  11.5-4.5   (+9 -2 =5 )    0.0  +276
 - RuyDos 1.1.11 64-bit                    2778   1.0-0.0   (+1 -0 =0 )    0.0  +INF
 - Stash 21.2 64-bit                       2776   8.5-11.5  (+6 -9 =5 )    0.0   +50
 - Arminius 2018-12-23 64-bit              2733   0.5-3.5   (+0 -3 =1 )    0.0  -227
 - Shield 2.1 64-bit                       2727   2.0-2.0   (+2 -2 =0 )    0.0   +56
 - Amoeba 2.0 64-bit                       2721   7.5-12.5  (+4 -9 =7 )    0.4   -33
 - GreKo 2020.03 64-bit                    2714  13.5-18.5  (+4 -9 =19)    0.5    +1
 - Chess Tiger 2007.1                      2704   2.0-2.0   (+1 -1 =2 )    1.2   +33
 - Benjamin 1.0                            2699   2.0-2.0   (+1 -1 =2 )    6.2   +28
 - ECE 20.1 64-bit                         2699   2.5-2.5   (+2 -2 =1 )    4.9   +28
 - K2 0.99                                 2695   0.0-1.0   (+0 -1 =0 )   10.0  -INF
 - DanaSah 8.3                             2693   2.0-2.0   (+1 -1 =2 )    8.7   +22
 - Chessmaster 11 Aiglos II                2692   3.0-1.0   (+2 -0 =2 )    9.3  +170
 - Velvet 1.1.0 64-bit                     2689   6.5-9.5   (+2 -5 =9 )   16.5   -34
 - Fridolin 3.10 64-bit                    2683   7.5-4.5   (+6 -3 =3 )   20.8   +98
 - Chessmaster 11 Toxic                    2682   9.0-11.0  (+5 -7 =8 )   24.9   -20
 - Movei 00.8.438 (10 10 10)               2666  11.5-8.5   (+7 -4 =9 )   62.9   +41
 - Ktulu 7.5                               2664  10.5-9.5   (+8 -7 =5 )   67.5    +9
 - K2 0.95                                 2663  18.5-13.5  (+13-8 =11)   70.0   +45
 - Supernova 2.3 64-bit                    2662   1.0-0.0   (+1 -0 =0 )   58.3  +INF
 - Drosophila 1.6 64-bit                   2659   4.5-4.5   (+2 -2 =5 )   75.5   -16
 - CM10th Paralyse                         2654   6.0-14.0  (+3 -11=6 )   86.7  -152
 - Mr Bob 0.8.0 64-bit                     2649   3.5-2.5   (+2 -1 =3 )   87.9   +30
 - CM10th Pestilence                       2643   2.0-2.0   (+2 -2 =0 )   93.9   -28
 - CM9000 Default                          2641   3.0-1.0   (+3 -1 =0 )   93.5  +195
 - Nawito 1906                             2631   2.0-2.0   (+2 -2 =0 )   99.1   -40
 - Delocto 0.61n 64-bit                    2626   5.0-3.0   (+3 -1 =4 )   99.5   +33
 - Betsabe II 2020                         2608   2.0-2.0   (+1 -1 =2 )   99.9   -63
 - KnightX 2.61 64-bit                     2596   1.0-0.0   (+1 -0 =0 )   76.5  +INF
 - Coiled 0.6 64-bit                       2585   9.0-11.0  (+3 -5 =12)  100.0  -113
 - Jumbo 0.6.107 64-bit                    2560  16.0-4.0   (+13-1 =6 )  100.0  +102
 - Velvet 1.0.0 64-bit                     2557  14.0-6.0   (+11-3 =6 )  100.0   +22
 - Detroid 1.0.1 64-bit                    2556  12.5-7.5   (+7 -2 =11)  100.0   -44
 - Raven 1.0 64-bit                        2552  12.0-8.0   (+8 -4 =8 )  100.0   -51
 - KnightX 1.98 64-bit                     2542  15.0-5.0   (+13-3 =4 )  100.0   +58
 - Galjoen 0.41.1 64-bit                   2541   0.0-1.0   (+0 -1 =0 )   87.0  -INF
 - Raven 1.10 64-bit                       2529   3.0-1.0   (+2 -0 =2 )  100.0    +7
 - Axolotl 1.9 64-bit                      2527  12.0-8.0   (+7 -3 =10)  100.0   -81
 - CyberPagno 3.0 64-bit                   2515  12.5-7.5   (+8 -3 =9 )  100.0   -78


Created in 2005-2013 by CCRL team
Last games added on March 3, 2021