CCRL 40/15
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 1'132'680 games
played by 2'634 programs

White wins: 391'782 (34.6%)
Black wins: 290'390 (25.6%)
Draws: 450'508 (39.8%)
White score: 54.5%

Engine Details

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King of Kings 2.56 in CCRL 40/15, 2020-03-28
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:
King of Kings 2.56 is #224 with rating of 2434 Elo points (+22 -22),
based on 742 games: 290 wins, 269 losses and 183 draws
Score: 51.4%, Average opponent: −10.6, Draws: 24.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Schooner 2.0.34 64-bit                  3110   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Naum 4.6 64-bit                         3013   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Thinker 5.4d Inert 64-bit               2865   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Thinker 5.4c Inert 64-bit               2860   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - DisasterArea 1.65 64-bit                2849   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Cyrano 0.6b17 64-bit                    2649   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Nebula 2.0 64-bit                       2622   0.5-3.5   (+0 -3 =1 )    0.0   -88
 - Betsabe II 1.96                         2588   4.0-4.0   (+2 -2 =4 )    0.0  +154
 - GarboChess 3.0 64-bit                   2587   0.5-3.5   (+0 -3 =1 )    0.0  -149
 - Schooner 1.8 64-bit                     2568   0.0-2.0   (+0 -2 =0 )    0.0  -INF
 - Jumbo 0.6.107 64-bit                    2562  13.5-18.5  (+9 -14=9 )    0.0   +74
 - Caligula 0.8                            2536  11.5-20.5  (+8 -17=7 )    0.0     0
 - KnightX 1.98 64-bit                     2530   1.0-1.0   (+1 -1 =0 )    0.1   +96
 - Bagatur 1.6c 64-bit                     2524  13.5-18.5  (+10-15=7 )    0.0   +36
 - Jumbo 0.6.96 64-bit                     2489   3.5-4.5   (+0 -1 =7 )    0.0   +27
 - RookieMonster 1.7.0 64-bit              2483   5.0-7.0   (+2 -4 =6 )    4.6     0
 - Lozza 1.18 64-bit                       2472   1.0-1.0   (+0 -0 =2 )    0.3   +38
 - Nemeton 1.81                            2466   4.5-7.5   (+2 -5 =5 )    2.7   -51
 - Giraffe 20150908 64-bit                 2461   0.0-2.0   (+0 -2 =0 )    3.8  -INF
 - Nemeton 1.8                             2460   0.5-1.5   (+0 -1 =1 )    3.7  -116
 - Topple 0.2.1 64-bit                     2459  12.0-20.0  (+8 -16=8 )    4.1   -64
 - FrankWalter 2.2.8 64-bit                2458  23.5-22.5  (+20-19=7 )    5.2   +31
 - FrankWalter 2.3.3 64-bit                2448  22.5-17.5  (+20-15=5 )   18.1   +64
 - Eeyore 1.52 64-bit                      2446   1.0-0.0   (+1 -0 =0 )   21.4  +INF
 - Axolotl 1.8 64-bit                      2446  15.5-16.5  (+13-14=5 )   21.4     0
 - Mephisto Gideon Professional            2444   1.0-1.0   (+1 -1 =0 )   27.9   +10
 - Teki 2 64-bit                           2440  11.0-21.0  (+8 -18=6 )   32.6  -112
 - Bearded N44.5 64-bit                    2437  17.5-14.5  (+13-10=9 )   41.7   +33
 - Tunguska 1.1 64-bit                     2437   5.5-4.5   (+4 -3 =3 )   42.0   +34
 - Taltos rev118 64-bit                    2436   0.5-1.5   (+0 -1 =1 )   44.4  -155
 - Snitch 1.6.2 64-bit                     2433   1.5-0.5   (+1 -0 =1 )   52.5  +141
 - Cmcchess 2.6 64-bit                     2421   1.5-0.5   (+1 -0 =1 )   82.0  +144
 - Nemeton 1.7                             2420  16.5-13.5  (+10-7 =13)   83.7   +11
 - RomiChess P3n 64-bit                    2416   1.0-1.0   (+1 -1 =0 )   91.8   -18
 - Gaia 3.5 64-bit                         2414   1.0-1.0   (+1 -1 =0 )   90.4   -20
 - Patzer 3.80                             2401   0.5-1.5   (+0 -1 =1 )   98.7  -190
 - Myrddin 0.87 64-bit                     2395  12.5-19.5  (+8 -15=9 )   99.8  -111
 - Ares GB 64-bit                          2392  19.5-10.5  (+16-7 =7 )   99.9   +65
 - Galjoen 0.39 64-bit                     2387  16.0-14.0  (+10-8 =12)  100.0   -23
 - Comet B68                               2383  17.5-12.5  (+12-7 =11)  100.0    +6
 - Zevra 2.1.1 r216 64-bit                 2380   0.0-2.0   (+0 -2 =0 )  100.0  -INF
 - Napoleon 1.8 64-bit                     2339  18.5-13.5  (+16-11=5 )  100.0   -34
 - WChess 1.06                             2322  26.5-13.5  (+20-7 =13)  100.0    -3
 - Googleplex Starthinker 1.4 64-bit       2321  23.0-9.0   (+21-7 =4 )  100.0   +59
 - Rival 1.0.1 64-bit                      2303  19.5-10.5  (+17-8 =5 )  100.0   -14
 - Barbarossa 0.5.0 64-bit                 2277  28.5-11.5  (+25-8 =7 )  100.0    +7
 - Chispa 4.0.3                            2275   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Faile 1.4.4                             2028   4.0-0.0   (+4 -0 =0 )  100.0  +INF
 - Monik 2.2.3 64-bit                      1950   2.0-0.0   (+2 -0 =0 )  100.0  +INF
 - Shallow Blue 1.1.0 64-bit               1557   2.0-0.0   (+2 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on March 28, 2020