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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Protector 1.3.3 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:
Protector 1.3.3 64-bit has no rank with rating of 2870 Elo points (+23 -23),
based on 435 games: 134 wins, 115 losses and 186 draws
Score: 52.2%, Average opponent: −15.2, Draws: 42.8%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Naum 4.2 64-bit                         3000   6.5-17.5  (+2 -13=9 )    0.0   -33
 - Stockfish 1.6.3 64-bit                  2994   9.5-14.5  (+6 -11=7 )    0.0   +42
 - Vengeance 3.0.0 64-bit                  2981   8.0-12.0  (+4 -8 =8 )    0.0   +36
 - Rybka 2.2 64-bit                        2950   6.0-18.0  (+1 -13=10)    0.0   -94
 - Protej 0.6.4 64-bit                     2949   7.5-8.5   (+5 -6 =5 )    0.0   +52
 - Komodo 1.0 64-bit                       2942  10.0-14.0  (+4 -8 =12)    0.0   +12
 - Thinker 5.4d Inert 64-bit               2881  11.5-11.5  (+5 -5 =13)   19.5   +11
 - Willow 2.8 64-bit                       2869  11.0-9.0   (+6 -4 =10)   53.1   +31
 - Zappa Mexico II 64-bit                  2867  11.0-13.0  (+6 -8 =10)   59.4   -33
 - Critter 0.60 64-bit                     2855  11.0-13.0  (+6 -8 =10)   82.7   -45
 - Deep Junior 11.1a 64-bit                2834  12.5-11.5  (+6 -5 =13)   99.4   -24
 - Critter 0.52b 64-bit                    2825  14.5-9.5   (+9 -4 =11)   99.8   +28
 - 4ku 3.0 64-bit                          2823  13.0-7.0   (+8 -2 =10)   99.9   +55
 - Bright 0.5c                             2786  16.5-7.5   (+11-2 =11)  100.0   +48
 - Twisted Logic 20100131x 64-bit          2778  16.0-8.0   (+12-4 =8 )  100.0   +34
 - SmarThink 1.20 64-bit                   2769  12.5-11.5  (+6 -5 =13)  100.0   -82
 - Vengeance 2.0.0 64-bit                  2759   8.5-5.5   (+7 -4 =3 )  100.0   -26
 - Fridolin 4.00 64-bit                    2753   7.5-2.5   (+6 -1 =3 )  100.0   +76
 - Twisted Logic 20100131x 32-bit          2742  16.0-8.0   (+11-3 =10)  100.0    -6
 - Blunder 8.5.5 64-bit                    2695   8.5-3.5   (+6 -1 =5 )  100.0   -29
 - Blunder 8.0.0 64-bit                    2685   9.5-2.5   (+7 -0 =5 )  100.0   +18


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