CCRL 40/15
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 1'166'106 games
played by 2'690 programs

White wins: 402'287 (34.5%)
Black wins: 297'247 (25.5%)
Draws: 466'572 (40.0%)
White score: 54.5%

Engine Details

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Benjamin 1.0 in CCRL 40/15, 2020-08-01
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:
Benjamin 1.0 has no rank with rating of 2686 Elo points (+30 -30),
based on 368 games: 125 wins, 128 losses and 115 draws
Score: 49.6%, Average opponent: +5.5, Draws: 31.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Francesca MAD 0.28 64-bit               2900   2.0-2.0   (+1 -1 =2 )    0.0  +214
 - Invictus r305 64-bit                    2874   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Asymptote 0.7 64-bit                    2844   1.0-3.0   (+1 -3 =0 )    0.0   -68
 - Weiss 1.0 64-bit                        2830   4.5-11.5  (+2 -9 =5 )    0.0    -8
 - tomitankChess 4.0 64-bit                2816   3.5-4.5   (+3 -4 =1 )    0.0   +78
 - Monolith 1.0 64-bit                     2796   2.0-2.0   (+2 -2 =0 )    0.0  +110
 - Francesca MAD 0.25 64-bit               2786   0.5-5.5   (+0 -5 =1 )    0.0  -256
 - RuyDos 1.1.11 64-bit                    2784   5.5-12.5  (+3 -10=5 )    0.0   -39
 - Cheese 2.1 64-bit                       2783   5.0-9.0   (+2 -6 =6 )    0.0   +10
 - Naraku 1.4                              2774   1.0-5.0   (+1 -5 =0 )    0.0  -241
 - Devel 3.2.9                             2756   3.5-6.5   (+3 -6 =1 )    0.1   -48
 - Arminius 2018-12-23 64-bit              2732   2.0-8.0   (+1 -7 =2 )    0.3  -183
 - Shield 2.1 64-bit                       2730   3.0-5.0   (+2 -4 =2 )    0.5   -49
 - GreKo 2020.03 64-bit                    2709   5.5-4.5   (+3 -2 =5 )   13.6   +54
 - Ktulu 8                                 2706   2.5-3.5   (+2 -3 =1 )   10.9   -37
 - GreKo 2020.01 64-bit                    2702   4.0-6.0   (+2 -4 =4 )   22.7   -51
 - DanaSah 8.3                             2695   8.0-6.0   (+4 -2 =8 )   32.0   +51
 - Chessmaster 11 Conqueror                2693   8.0-4.0   (+6 -2 =4 )   35.4  +117
 - ECE 20.1 64-bit                         2687  14.0-10.0  (+10-6 =8 )   49.1   +52
 - Ethereal 8.19 64-bit                    2685   3.0-3.0   (+2 -2 =2 )   51.9    -1
 - Fridolin 3.10 64-bit                    2683   8.5-5.5   (+6 -3 =5 )   57.8   +70
 - Djinn 1.021 64-bit                      2668   0.5-1.5   (+0 -1 =1 )   86.2  -160
 - Drosophila 1.6 64-bit                   2666  12.5-3.5   (+9 -0 =7 )   83.7  +157
 - RedQueen 1.1.98 64-bit                  2666   1.0-1.0   (+1 -1 =0 )   86.6   -20
 - K2 0.95                                 2664   4.0-2.0   (+3 -1 =2 )   88.9   +90
 - Winter 0.2 64-bit                       2655   3.0-1.0   (+3 -1 =0 )   96.3  +204
 - Asymptote 0.5 64-bit                    2650   3.5-2.5   (+3 -2 =1 )   97.1   +23
 - Rotor 0.7a                              2643   3.5-2.5   (+2 -1 =3 )   98.8    +2
 - Colossus 2008b                          2643   3.5-2.5   (+3 -2 =1 )   99.5   +24
 - CM10th Pestilence                       2643   0.0-2.0   (+0 -2 =0 )   98.5  -INF
 - Weiss 0.9 64-bit                        2641   0.0-2.0   (+0 -2 =0 )   98.5  -INF
 - Orion 0.6 64-bit                        2627   7.0-3.0   (+5 -1 =4 )   99.9   +76
 - Nawito 1906                             2627   9.0-5.0   (+6 -2 =6 )   99.9   +27
 - NoraGrace 2.0 64-bit                    2624   4.0-2.0   (+3 -1 =2 )  100.0   +50
 - Delocto 0.61n 64-bit                    2621  12.5-11.5  (+9 -8 =7 )   99.9   -55
 - Weiss 0.8 64-bit                        2618   2.0-2.0   (+2 -2 =0 )   99.9   -68
 - Caligula 0.9g                           2618   4.0-2.0   (+3 -1 =2 )  100.0   +36
 - Donna 4.1 64-bit                        2596   2.0-2.0   (+1 -1 =2 )  100.0   -90
 - Betsabe II 1.96                         2591   3.5-6.5   (+1 -4 =5 )  100.0  -184
 - Galjoen 0.40 64-bit                     2586   9.0-5.0   (+6 -2 =6 )  100.0   -12
 - Coiled 0.6 64-bit                       2582   1.5-2.5   (+1 -2 =1 )  100.0  -186
 - Dorky 4.8 64-bit                        2557   2.5-1.5   (+2 -1 =1 )  100.0   -36
 - Detroid 1.0.1 64-bit                    2552   3.5-0.5   (+3 -0 =1 )  100.0  +154
 - Axolotl 1.9 64-bit                      2511   3.5-0.5   (+3 -0 =1 )  100.0  +113


Created in 2005-2013 by CCRL team
Last games added on August 1, 2020