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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K2 0.99 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:
K2 0.99 is #130 with rating of 2695 Elo points (+25 -25),
based on 543 games: 128 wins, 225 losses and 190 draws
Score: 41.1%, Average opponent: +60.3, Draws: 35.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Francesca MAD 0.27 64-bit               2855  13.0-34.0  (+7 -28=12)    0.0    +1
 - Zurichess Neuchatel 64-bit              2830  13.5-36.5  (+3 -26=21)    0.0   -10
 - Gogobello 2.0 64-bit                    2806  19.5-30.5  (+13-24=13)    0.0   +33
 - Monolith 1.0 64-bit                     2794  16.5-33.5  (+7 -24=19)    0.0   -10
 - RuyDos 1.1.10 64-bit                    2781  17.0-33.0  (+12-28=10)    0.0   -32
 - Cheese 2.0 64-bit                       2762  18.0-32.0  (+11-25=14)    0.0   -31
 - Arminius 2018-12-23 64-bit              2733  26.5-23.5  (+17-14=19)    0.3   +55
 - Shield 2.1 64-bit                       2727  25.0-25.0  (+13-13=24)    1.0   +31
 - GreKo 2020.03 64-bit                    2714  24.5-25.5  (+14-15=21)   11.5   +14
 - DanaSah 8.3                             2693   1.0-0.0   (+1 -0 =0 )   53.3  +INF
 - Fridolin 3.10 64-bit                    2683  25.5-24.5  (+14-13=23)   79.0    -5
 - Shallow 2020-09-09 64-bit               2671   1.0-0.0   (+1 -0 =0 )   90.0  +INF
 - Supernova 2.3 64-bit                    2662   2.5-1.5   (+2 -1 =1 )   79.2   +50
 - Drosophila 1.6 64-bit                   2659   0.5-0.5   (+0 -0 =1 )   98.2    -5
 - CM9000 Enforcer                         2658   1.5-2.5   (+0 -1 =3 )   98.9  -104
 - Gandalf 7 64-bit                        2644   1.0-3.0   (+1 -3 =0 )   99.9  -277
 - CM10th Warrior                          2636   0.5-3.5   (+0 -3 =1 )  100.0  -341
 - Rodin 8.0                               2628   2.0-2.0   (+1 -1 =2 )  100.0   -67
 - Betsabe II 2020                         2608   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - Nawito 2012                             2598   1.0-3.0   (+0 -2 =2 )   98.5  -242
 - Drofa 2.2.0 64-bit                      2595   1.0-0.0   (+1 -0 =0 )   83.0  +INF
 - Brutus 8.05 64-bit                      2588   3.0-1.0   (+3 -1 =0 )  100.0  +119
 - Drofa 2.1.0 64-bit                      2586   1.5-2.5   (+1 -2 =1 )  100.0  -191
 - Coiled 0.6 64-bit                       2585   1.5-2.5   (+0 -1 =3 )  100.0  -169
 - Galjoen 0.41.1 64-bit                   2541   1.0-0.0   (+1 -0 =0 )   90.9  +INF
 - Delocto 200419 64-bit                   2525   1.0-0.0   (+1 -0 =0 )   94.8  +INF


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