CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Leorik 2.5 64-bit 4CPU in CCRL 40/15, 2024-11-16
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, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Leorik 2.5 64-bit 4CPU has no rank with rating of 2960 Elo points (+22 -22),
based on 516 games: 134 wins, 158 losses and 224 draws
Score: 47.7%, Average opponent: +16.4, Draws: 43.4%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Spike 1.4 Leiden 4CPU                   3042  22.0-30.0  (+11-19=22)    0.0   +27
 - EXchess 7.97b 64-bit 4CPU               2996  25.0-27.0  (+17-19=16)    0.3   +21
 - Zappa Mexico II 64-bit 4CPU             2993  22.5-29.5  (+10-17=25)    0.3   -15
 - Spark 1.0 64-bit 4CPU                   2992  21.0-27.0  (+8 -14=26)    0.4    -8
 - Naum 3 64-bit 4CPU                      2979  22.5-29.5  (+9 -16=27)    6.8   -25
 - The Baron 3.44 64-bit 4CPU              2965  23.5-28.5  (+13-18=21)   37.7   -30
 - Zahak 7.0 64-bit                        2962  27.5-24.5  (+17-14=21)   43.5   +21
 - Gaviota 1.0 64-bit 4CPU                 2962  27.0-25.0  (+16-14=22)   42.4   +18
 - Arasan 17.5 64-bit 4CPU                 2960  24.0-28.0  (+12-16=24)   50.7   -29
 - Bright 0.4a 4CPU                        2914  31.0-21.0  (+21-11=20)  100.0   +25


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024