CCRL 40/40
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 1'092'341 games
played by 2'556 programs
149261 CPU days (X2 4600+)

White wins: 378'952 (34.7%)
Black wins: 281'710 (25.8%)
Draws: 431'679 (39.5%)
White score: 54.5%

Engine Details

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KnightX 1.95 64-bit in CCRL 40/40, 2019-10-19
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/40 main list:
KnightX 1.95 64-bit has no rank with rating of 2449 Elo points (+70 -68),
based on 68 games: 28 wins, 17 losses and 23 draws
Score: 58.1%, Average opponent: −55.2, Draws: 33.8%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Axolotl 1.8 64-bit                 2446   2.0-4.0   (+1 -3 =2 )   53.8  -111
 - Teki 2 64-bit                      2442   3.5-0.5   (+3 -0 =1 )   57.5  +275
 - Tunguska 1.1 64-bit                2438   3.0-3.0   (+2 -2 =2 )   62.2    -3
 - Cmcchess 2.6 64-bit                2421   1.5-0.5   (+1 -0 =1 )   78.5  +112
 - RomiChess P3n 64-bit               2416   2.5-3.5   (+2 -3 =1 )   82.4   -91
 - KnightDreamer 3.3                  2404   1.5-0.5   (+1 -0 =1 )   88.2  +109
 - Myrddin 0.87 64-bit                2397   1.5-0.5   (+1 -0 =1 )   92.9  +102
 - Ares GB 64-bit                     2388   1.0-1.0   (+0 -0 =2 )   95.7   -61
 - Galjoen 0.39 64-bit                2387   3.5-2.5   (+2 -1 =3 )   95.9    -4
 - Barbarossa 0.6.0 64-bit            2384   3.5-2.5   (+3 -2 =1 )   92.5    -7
 - Zevra 2.1.1 r216 64-bit            2379   1.5-0.5   (+1 -0 =1 )   97.3   +84
 - Thor's Hammer 2.28 32-bit          2379   1.5-0.5   (+1 -0 =1 )   97.2   +84
 - Googleplex Starthinker 1.6 64-bit  2376   3.0-1.0   (+3 -1 =0 )   96.7  +146
 - Waxman 2017                        2370   2.0-2.0   (+1 -1 =2 )   98.6   -79
 - Isa 2.0.83 64-bit                  2363   3.5-2.5   (+3 -2 =1 )   98.2   -20
 - Plisk 0.2.7d 64-bit                2361   1.5-0.5   (+1 -0 =1 )   99.2   +52
 - FireFly 2.7.2 64-bit               2331   1.0-3.0   (+0 -2 =2 )   99.9  -265
 - Googleplex Starthinker 1.4 64-bit  2320   2.0-0.0   (+2 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on October 19, 2019