CCRL Blitz
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 2'375'566 games
played by 2'806 programs

White wins: 914'963 (38.5%)
Black wins: 735'833 (31.0%)
Draws: 724'770 (30.5%)
White score: 53.8%

Engine Details

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Zappa Mexico 64-bit in CCRL Blitz, 2020-09-26
Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "about" page.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Zappa Mexico 64-bit has no rank with rating of 2809 Elo points (+16 -16),
based on 1401 games: 486 wins, 420 losses and 495 draws
Score: 52.4%, Average opponent: −16.0, Draws: 35.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Rybka 2.3.2a 64-bit                     2977  19.0-55.0  (+5 -41=28)    0.0    +8
 - Toga II 1.4 beta5c 4CPU                 2904  18.5-31.5  (+11-24=15)    0.0    +8
 - Toga II 1.4.1SE 4CPU                    2899  26.0-34.0  (+14-22=24)    0.0   +46
 - Fritz 11                                2888  18.0-28.0  (+8 -18=20)    0.0   +11
 - Glaurung 2.0.1 64-bit 4CPU              2861  35.0-48.0  (+22-35=26)    0.0    +2
 - Naum 3 64-bit                           2854   6.5-6.5   (+5 -5 =3 )    0.0   +48
 - Bright 0.3a 4CPU                        2853  19.5-29.5  (+9 -19=21)    0.0   -18
 - Deep Shredder 11 64-bit                 2842  20.5-27.5  (+14-21=13)    0.0   -17
 - Hiarcs 11.2                             2806  30.0-36.0  (+18-24=24)   60.8   -31
 - Hiarcs 11.1                             2803  27.0-24.0  (+20-17=14)   75.0   +12
 - Fritz 10                                2799  20.5-28.5  (+10-18=21)   81.9   -62
 - Loop 13.6 (Loop 2007) 64-bit            2795  29.0-19.0  (+19-9 =20)   92.3   +49
 - Loop M1-T 64-bit                        2786  35.5-29.5  (+22-16=27)   98.4    +5
 - Naum 2.2 64-bit                         2783  30.5-35.5  (+18-23=25)   98.0   -50
 - Strelka 1.8 32-bit                      2782   9.5-6.5   (+5 -2 =9 )   99.6   +24
 - Toga II 1.3.1                           2772  37.5-30.5  (+22-15=31)  100.0    -6
 - Naum 2.2 32-bit                         2769  29.5-19.5  (+20-10=19)  100.0   +25
 - Naum 2.1 64-bit                         2760  30.5-19.5  (+23-12=15)  100.0   +23
 - Chessmaster 11 4CPU                     2756  30.0-20.0  (+21-11=18)  100.0   +12
 - Glaurung 2.0.1 64-bit                   2740  48.5-33.5  (+37-22=23)  100.0    -5
 - Spike 1.2 Turin                         2731  28.0-23.0  (+18-13=20)  100.0   -49
 - Scorpio 2.0 32-bit 4CPU                 2730  30.5-19.5  (+23-12=15)  100.0    -3
 - Chess Tiger 2007.1                      2713  34.0-17.0  (+24-7 =20)  100.0   +11
 - Chess Tiger 2007                        2700  34.0-17.0  (+27-10=14)  100.0    +6
 - Alaric 707                              2662  39.0-11.0  (+34-6 =10)  100.0   +67
 - CM10th Paralyse                         2654  32.5-16.5  (+24-8 =17)  100.0   -46
 - Lemming 0.24 64-bit                     2593  14.5-1.5   (+13-0 =3 )  100.0  +122


Created in 2005-2013 by CCRL team
Last games added on September 26, 2020