CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Clovis 2.0 64-bit in CCRL 40/15, 2024-11-16
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, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Clovis 2.0 64-bit has no rank with rating of 2742 Elo points (+20 -20),
based on 571 games: 170 wins, 159 losses and 242 draws
Score: 51.0%, Average opponent: −9.1, Draws: 42.4%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Gull 0.12a 64-bit                       2904   5.0-11.0  (+1 -7 =8 )    0.0   +30
 - Velvet 2.0.0 64-bit                     2881   4.5-11.5  (+1 -8 =7 )    0.0   -13
 - Bit-Genie 8 64-bit                      2870   5.5-10.5  (+2 -7 =7 )    0.0   +19
 - Protector 1.3.6 64-bit                  2866   6.5-9.5   (+4 -7 =5 )    0.0   +48
 - Pedone 1.2 64-bit                       2839   5.5-10.5  (+2 -7 =7 )    0.0   -16
 - Inanis 1.2.0 64-bit                     2836  10.0-20.0  (+4 -14=12)    0.0   -27
 - Shallow 5 64-bit                        2827   7.5-8.5   (+4 -5 =7 )    0.0   +62
 - Topple 0.7.0 64-bit                     2825   7.5-8.5   (+3 -4 =9 )    0.0   +60
 - NirvanaChess 1.7 64-bit                 2820   6.5-9.5   (+3 -6 =7 )    0.0   +11
 - Hiarcs Paderborn 2007                   2808   7.5-8.5   (+4 -5 =7 )    0.0   +44
 - The Baron 3.42 64-bit                   2807   8.5-7.5   (+3 -2 =11)    0.0   +85
 - Arasan 17.2 64-bit                      2791   6.0-10.0  (+4 -8 =4 )    0.0   -51
 - GreKo 2021.12 64-bit                    2769   2.0-2.0   (+0 -0 =4 )    1.5   +27
 - Odonata 0.6.2 64-bit                    2757   1.5-2.5   (+1 -2 =1 )    9.6   -97
 - Inanis 1.1.0 64-bit                     2747   8.0-12.0  (+3 -7 =10)   34.9   -64
 - Ethereal 8.28 64-bit                    2746   8.5-7.5   (+6 -5 =5 )   39.0   +26
 - Cheng4 0.36a 64-bit                     2745   8.0-8.0   (+4 -4 =8 )   40.7    +5
 - Devel 4.0.2.3                           2726   1.0-3.0   (+0 -2 =2 )   90.2  -182
 - K2 0.99                                 2714   1.0-0.0   (+1 -0 =0 )   99.1  +INF
 - MadChess 3.1 64-bit                     2713  10.0-10.0  (+5 -5 =10)   99.0   -24
 - Delocto 200419 64-bit                   2709   3.0-1.0   (+2 -0 =2 )   99.7  +137
 - Bobcat 2.75 64-bit                      2705   7.5-8.5   (+5 -6 =5 )   99.1   -60
 - KnightX 3.6a 64-bit                     2703  13.0-7.0   (+9 -3 =8 )   99.7   +70
 - Octochess r4741 64-bit                  2699   7.0-9.0   (+1 -3 =12)   99.7   -78
 - Blunder 8.5.5 64-bit                    2695  12.0-8.0   (+8 -4 =8 )  100.0   +24
 - Lozza 2.4 64-bit                        2681   1.5-2.5   (+1 -2 =1 )  100.0  -173
 - Supernova 2.4 64-bit                    2677   2.5-1.5   (+2 -1 =1 )  100.0   +29
 - Counter 2.7 64-bit                      2673  10.0-6.0   (+7 -3 =6 )  100.0   +21
 - Mr Bob 0.8.0 64-bit                     2663  10.5-5.5   (+6 -1 =9 )  100.0   +20
 - Andscacs 0.62w 64-bit                   2660  11.5-4.5   (+10-3 =3 )  100.0   +94
 - Drosophila 1.6 64-bit                   2652   9.0-7.0   (+5 -3 =8 )  100.0   -48
 - Weiss 0.9 64-bit                        2652   7.5-8.5   (+4 -5 =7 )  100.0  -116
 - Asymptote 0.5 64-bit                    2645  10.5-5.5   (+7 -2 =7 )  100.0   +15
 - CM10th Guardian                         2637  11.5-4.5   (+10-3 =3 )  100.0   +73
 - Avalanche 0.2.2 64-bit                  2622  11.0-5.0   (+9 -3 =4 )  100.0   +27
 - WildCat 7                               2619  11.0-5.0   (+8 -2 =6 )  100.0   +15
 - Frozenight 2.0.0 64-bit                 2608   8.0-8.0   (+4 -4 =8 )  100.0  -131
 - Galjoen 0.40 64-bit                     2594   8.0-8.0   (+5 -5 =6 )  100.0  -148
 - Raven 1.30 64-bit                       2593   3.5-0.5   (+3 -0 =1 )  100.0  +143
 - Myrddin 0.89 64-bit                     2586  12.0-4.0   (+9 -1 =6 )  100.0   +26


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024