CCRL 40/15
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 1'183'411 games
played by 2'723 programs

White wins: 407'663 (34.4%)
Black wins: 301'004 (25.4%)
Draws: 474'744 (40.1%)
White score: 54.5%

Engine Details

Options
Show each game results
OliThink 5.6.9 64-bit in CCRL 40/15, 2020-10-17
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:
OliThink 5.6.9 64-bit is #189 with rating of 2530 Elo points (+27 -27),
based on 483 games: 139 wins, 198 losses and 146 draws
Score: 43.9%, Average opponent: +43.8, Draws: 30.2%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Twisted Logic 20100131x 32-bit          2736   3.5-8.5   (+2 -7 =3 )    0.0   +51
 - GreKo 2020.03 64-bit                    2716   1.5-10.5  (+1 -10=1 )    0.0  -159
 - Chessmaster 11 Aiglos II                2698   5.5-6.5   (+4 -5 =3 )    0.0  +137
 - ECE 20.1 64-bit                         2692   1.0-3.0   (+0 -2 =2 )    0.0   +12
 - Fridolin 3.10 64-bit                    2684   4.5-7.5   (+2 -5 =5 )    0.0   +70
 - RedQueen 1.1.98 64-bit                  2664   4.5-7.5   (+1 -4 =7 )    0.0   +65
 - Ktulu 7.5                               2663   5.0-7.0   (+3 -5 =4 )    0.0   +73
 - K2 0.95                                 2662   5.0-7.0   (+3 -5 =4 )    0.0   +76
 - Drosophila 1.6 64-bit                   2661   3.5-12.5  (+0 -9 =7 )    0.0   -45
 - Cyrano 0.6b17 64-bit                    2650   3.5-8.5   (+3 -8 =1 )    0.0   -54
 - Gandalf 6                               2635   3.5-8.5   (+2 -7 =3 )    0.0   -40
 - Nawito 1906                             2630   1.5-2.5   (+1 -2 =1 )    0.0    +4
 - WildCat 7                               2627   2.5-9.5   (+1 -8 =3 )    0.0  -117
 - Delocto 0.61n 64-bit                    2623   1.0-3.0   (+0 -2 =2 )    0.0   -56
 - Hamsters 0.7                            2618   3.5-8.5   (+1 -6 =5 )    0.0   -45
 - RubiChess 1.0 64-bit                    2614   6.0-6.0   (+4 -4 =4 )    0.0   +87
 - Betsabe II 1.96                         2593   9.0-7.0   (+9 -7 =0 )    0.0  +117
 - Brutus 8.05 64-bit                      2589   5.0-7.0   (+3 -5 =4 )    0.0    +3
 - Galjoen 0.40 64-bit                     2589   4.5-11.5  (+3 -10=3 )    0.0  -105
 - Coiled 0.6 64-bit                       2583   6.5-5.5   (+5 -4 =3 )    0.0   +80
 - Jellyfish 1.1 64-bit                    2581   4.0-8.0   (+2 -6 =4 )    0.1   -59
 - Capivara LK 0.09b02f 64-bit             2570   7.0-5.0   (+6 -4 =2 )    0.6  +103
 - Jumbo 0.6.107 64-bit                    2563   4.5-7.5   (+3 -6 =3 )    2.5   -58
 - Jumbo 0.7.0 64-bit                      2560   1.5-2.5   (+1 -2 =1 )    4.0   -62
 - Mr Bob 0.7.1 64-bit                     2558   6.0-6.0   (+5 -5 =2 )    7.7   +28
 - Detroid 1.0.1 64-bit                    2556   8.5-7.5   (+6 -5 =5 )    6.0   +51
 - Ghost 3 64-bit                          2556   6.5-5.5   (+4 -3 =5 )    7.7   +46
 - Raven 1.0 64-bit                        2549   7.5-8.5   (+4 -5 =7 )   14.0    -1
 - FrankWalter 2.4.0 64-bit                2538   1.5-2.5   (+1 -2 =1 )   32.2   -84
 - Maverick 1.5 64-bit                     2537   7.0-5.0   (+5 -3 =4 )   33.2   +62
 - Axolotl 1.9 64-bit                      2524   5.5-6.5   (+3 -4 =5 )   64.9   -29
 - CyberPagno 3.0 64-bit                   2514   5.0-7.0   (+4 -6 =2 )   85.9   -83
 - Bruja 1.9.1 64-bit                      2479   7.0-5.0   (+6 -4 =2 )   99.9   +11
 - Matacz 1.4                              2479   7.0-5.0   (+6 -4 =2 )   99.9   +12
 - BBChess 1.3b                            2477   7.0-5.0   (+5 -3 =4 )   99.8    +6
 - Anatoli 0.35k                           2476   8.0-4.0   (+6 -2 =4 )  100.0   +57
 - Lozza 1.18 64-bit                       2475   4.0-7.0   (+3 -6 =2 )  100.0  -159
 - Bumblebee 1.0 64-bit                    2463   6.0-6.0   (+3 -3 =6 )  100.0   -63
 - Giraffe 20150908 64-bit                 2462   5.0-7.0   (+2 -4 =6 )  100.0  -117
 - Stash 18.0 64-bit                       2449   8.5-3.5   (+7 -2 =3 )  100.0   +67
 - Abrok 5.0                               2447   7.5-4.5   (+5 -2 =5 )  100.0   -10
 - Shallow r694 64-bit                     2443   7.0-5.0   (+4 -2 =6 )  100.0   -37


Created in 2005-2013 by CCRL team
Last games added on October 17, 2020