CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Engine Details

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Protector 1.3.6 64-bit 4CPU in CCRL 40/15, 2020-07-04
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:
Protector 1.3.6 64-bit 4CPU has no rank with rating of 2962 Elo points (+32 -32),
based on 307 games: 75 wins, 96 losses and 136 draws
Score: 46.6%, Average opponent: +18.2, Draws: 44.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 1.8 64-bit 4CPU               3107   8.0-16.0  (+2 -10=12)    0.0   +45
 - ChessBrainVB 3.66 4CPU                  3106   5.0-11.0  (+1 -7 =8 )    0.0   +35
 - Vajolet2 2.5 64-bit 4CPU                3097   6.0-16.0  (+1 -11=10)    0.0    -4
 - Critter 0.90 64-bit 4CPU                3078  10.0-24.0  (+3 -17=14)    0.0   -15
 - Critter 0.80 64-bit 4CPU                3033   9.5-22.5  (+2 -15=15)    0.0   -51
 - Deep Shredder 12 64-bit 4CPU            3018  10.0-20.0  (+6 -16=8 )    0.1   -58
 - EXchess 7.88b 64-bit 4CPU               2957   5.5-4.5   (+2 -1 =7 )   57.9   +22
 - Crafty 25.0 64-bit 4CPU                 2950   8.0-2.0   (+6 -0 =4 )   71.8  +185
 - Onno 1.2.70 64-bit 4CPU                 2934  20.0-11.0  (+11-2 =18)   93.2   +55
 - Bobcat 7.1 64-bit 4CPU                  2931   7.0-3.0   (+5 -1 =4 )   90.9   +98
 - Toga II 1.4.1SE 4CPU                    2904  15.5-8.5   (+9 -2 =13)   99.9   +27
 - Igel 1.9.0 64-bit 4CPU                  2849  10.0-6.0   (+7 -3 =6 )  100.0   -29
 - Crafty 23.3 64-bit 4CPU                 2837  15.5-8.5   (+11-4 =9 )  100.0   -28
 - Jonny 4.00 4CPU                         2815  13.0-11.0  (+9 -7 =8 )  100.0  -121


Created in 2005-2013 by CCRL team
Last games added on July 4, 2020