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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Houdini 4 Tactical 64-bit 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:
Houdini 4 Tactical 64-bit has no rank with rating of 3199 Elo points (+21 -21),
based on 495 games: 185 wins, 54 losses and 256 draws
Score: 63.2%, Average opponent: −91.4, Draws: 51.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Houdini 4 64-bit                        3214   2.0-2.0   (+1 -1 =2 )   10.3   +14
 - Stockfish DD 64-bit                     3210  18.0-16.0  (+8 -6 =20)   19.0   +32
 - Komodo TCEC 64-bit                      3186  18.5-15.5  (+9 -6 =19)   85.8   +14
 - Strelka 5.5 64-bit                      3142  21.0-13.0  (+10-2 =22)  100.0   +15
 - Critter 1.6a 64-bit                     3140  19.0-15.0  (+7 -3 =24)  100.0   -21
 - Gull 2.8b 64-bit                        3119  21.0-13.0  (+12-4 =18)  100.0     0
 - Fire 3.0 64-bit                         3116  23.0-11.0  (+16-4 =14)  100.0   +46
 - Rybka 4.1 64-bit                        3113  21.5-12.5  (+13-4 =17)  100.0    +6
 - Bouquet 1.8 64-bit                      3110  20.5-13.5  (+11-4 =19)  100.0   -19
 - Andscacs 0.85 64-bit                    3095   5.5-4.5   (+3 -2 =5 )  100.0   -75
 - BlackMamba 2.0 64-bit                   3091  20.0-14.0  (+9 -3 =22)  100.0   -49
 - DeepSaros 4.1.6 64-bit                  3089  22.0-12.0  (+13-3 =18)  100.0    -9
 - iCE 3.0 64-bit                          3075   6.5-3.5   (+4 -1 =5 )  100.0   -23
 - Sting SF 4 64-bit                       3056  24.0-10.0  (+15-1 =18)  100.0    -4
 - Sting SF 6.1 64-bit                     3056   7.0-3.0   (+5 -1 =4 )  100.0    -3
 - Deep Fritz 14 64-bit 1CPU               3049  17.0-6.0   (+14-3 =6 )  100.0   +38
 - Chiron 2 64-bit                         3045  22.0-12.0  (+15-5 =14)  100.0   -46
 - Hannibal 1.4b 64-bit                    3028  24.5-5.5   (+20-1 =9 )  100.0   +66


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