CCRL 40/15
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 1'220'404 games
played by 2'798 programs

White wins: 419'286 (34.4%)
Black wins: 308'460 (25.3%)
Draws: 492'658 (40.4%)
White score: 54.5%

Engine Details

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Raven 1.0 64-bit in CCRL 40/15, 2021-02-27
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:
Raven 1.0 64-bit is #189 with rating of 2552 Elo points (+23 -23),
based on 636 games: 218 wins, 202 losses and 216 draws
Score: 51.3%, Average opponent: −10.4, Draws: 34.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - GreKo 2020.01 64-bit                    2710   3.0-15.0  (+0 -12=6 )    0.0   -74
 - ECE 20.1 64-bit                         2699   0.5-3.5   (+0 -3 =1 )    0.0  -135
 - Chessmaster 11 Conqueror                2694   6.5-11.5  (+3 -8 =7 )    0.0   +51
 - ECE 19.6.6.3 64-bit                     2693   3.5-14.5  (+1 -12=5 )    0.0   -80
 - RedQueen 1.1.3 64-bit                   2674   4.0-14.0  (+0 -10=8 )    0.0   -55
 - Shallow 2020-09-09 64-bit               2670   8.0-12.0  (+4 -8 =8 )    0.0   +50
 - Drosophila 1.6 64-bit                   2658   8.0-14.0  (+3 -9 =10)    0.0   +25
 - Ktulu 7.1                               2638   6.0-12.0  (+3 -9 =6 )    0.0   -23
 - Nawito 1906                             2630   1.5-2.5   (+0 -1 =3 )    0.0   +18
 - Delocto 0.61n 64-bit                    2625   1.5-2.5   (+1 -2 =1 )    0.0   -22
 - Betsabe II 2020                         2607   5.5-4.5   (+3 -2 =5 )    0.1   +82
 - Betsabe II 1.96                         2592   0.5-3.5   (+0 -3 =1 )    0.5  -243
 - Petir 4.39                              2590   7.5-10.5  (+3 -6 =9 )    0.5    -7
 - Galjoen 0.40 64-bit                     2589   2.5-1.5   (+2 -1 =1 )    0.8  +132
 - Donna 4.1 64-bit                        2587  10.5-11.5  (+7 -8 =7 )    0.5   +20
 - Capivara LK 0.09b02f 64-bit             2569   4.0-0.0   (+4 -0 =0 )   12.3  +INF
 - Jumbo 0.7.0 64-bit                      2560   4.5-11.5  (+3 -10=3 )   29.0  -158
 - Mr Bob 0.7.1 64-bit                     2557  15.5-12.5  (+11-8 =9 )   38.4   +39
 - Detroid 1.0.1 64-bit                    2556  13.0-13.0  (+8 -8 =10)   39.8    +2
 - Velvet 1.0.0 64-bit                     2556   5.0-3.0   (+3 -1 =4 )   39.6   +74
 - Ghost 3.1 64-bit                        2551   2.0-2.0   (+1 -1 =2 )   52.8    -1
 - FrankWalter 2.4.0 64-bit                2540   2.0-2.0   (+1 -1 =2 )   79.4   -12
 - OliThink 5.6.9 64-bit                   2527   8.5-7.5   (+5 -4 =7 )   91.7    -4
 - Axolotl 1.9 64-bit                      2526   8.5-9.5   (+3 -4 =11)   95.5   -42
 - KnightX 2.3 64-bit                      2524  13.0-9.0   (+9 -5 =8 )   94.5   +30
 - CyberPagno 3.0 64-bit                   2514   9.5-8.5   (+8 -7 =3 )   99.7   -18
 - Tao 5.6                                 2502  10.5-7.5   (+8 -5 =5 )  100.0    +6
 - Pupsi2 0.09                             2499   7.5-10.5  (+7 -10=1 )  100.0  -120
 - Pepito 1.59.2 64-bit                    2495  11.5-6.5   (+8 -3 =7 )  100.0   +28
 - Delphil 3.0 64-bit                      2491  11.0-7.0   (+7 -3 =8 )   99.9    +6
 - SpiderChess 070603                      2476  13.0-5.0   (+10-2 =6 )  100.0   +73
 - Halogen 6 64-bit                        2471   6.0-2.0   (+5 -1 =2 )  100.0   +98
 - Bumblebee 1.0 64-bit                    2465  12.5-5.5   (+10-3 =5 )  100.0   +50
 - Nemeton 1.81                            2464  14.5-11.5  (+10-7 =9 )  100.0   -49
 - Carballo 1.2                            2463  10.5-7.5   (+8 -5 =5 )  100.0   -26
 - Stash 18.0 64-bit                       2447  10.0-8.0   (+8 -6 =4 )  100.0   -65
 - Shallow r694 64-bit                     2442  14.0-4.0   (+11-1 =6 )  100.0   +79
 - Taltos rev118 64-bit                    2438  11.0-7.0   (+9 -5 =4 )  100.0   -31
 - Tunguska 1.1 64-bit                     2438   1.5-2.5   (+0 -1 =3 )  100.0  -181
 - King of Kings 2.56                      2437  11.5-6.5   (+9 -4 =5 )  100.0   -21
 - NoC 4.20 64-bit                         2424   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - Ares 1.005.2.1 64-bit                   2420  13.0-5.0   (+10-2 =6 )  100.0   +15
 - CT800 1.40 64-bit                       2392   3.0-1.0   (+3 -1 =0 )  100.0   +74
 - Ares GB 1.1 64-bit                      2389   3.0-1.0   (+2 -0 =2 )  100.0    -5
 - Googleplex Starthinker 1.6 64-bit       2386   3.5-0.5   (+3 -0 =1 )  100.0  +117


Created in 2005-2013 by CCRL team
Last games added on February 27, 2021