CCRL Blitz
Downloads and Statistics
July 11, 2020
Testing summary:
Total: 2'325'533 games
played by 2'738 programs

White wins: 896'067 (38.5%)
Black wins: 720'738 (31.0%)
Draws: 708'728 (30.5%)
White score: 53.8%

Engine Details

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Amoeba 2.5 64-bit in CCRL Blitz, 2020-07-11
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:
Amoeba 2.5 64-bit has no rank with rating of 2865 Elo points (+19 -19),
based on 925 games: 285 wins, 291 losses and 349 draws
Score: 49.7%, Average opponent: +1.0, Draws: 37.7%


Pairwise results:
     Opponent                          Elo     Score                  LOS   Perf
 - Crafty 25.2 64-bit                  2933  16.0-16.0  (+10-10=12)    0.0   +70
 - Spark 1.0 64-bit                    2926   9.0-23.0  (+3 -17=12)    0.0   -81
 - Spike 1.4 Leiden                    2920  14.5-17.5  (+8 -11=13)    0.0   +23
 - EXchess 7.97b 64-bit                2916  12.5-19.5  (+6 -13=13)    0.0   -16
 - Rodent III 0.172 64-bit             2908  17.5-14.5  (+12-9 =11)    0.0   +71
 - ChessBrainVB 3.50                   2906  13.5-18.5  (+8 -13=11)    0.0   -10
 - Quazar 0.4 64-bit                   2901  14.5-17.5  (+7 -10=15)    0.0    +9
 - Zurichess Neuchatel 64-bit          2901  13.5-15.5  (+7 -9 =13)    0.0   +17
 - Deep Junior Yokohama 64-bit         2899  14.0-17.0  (+6 -9 =16)    0.0    +5
 - Thinker 5.4d Inert 64-bit           2885  19.0-13.0  (+13-7 =12)    2.1   +82
 - Demolito 2017-06-18 64-bit          2885  13.5-18.5  (+9 -14=9 )    6.5   -33
 - Deuterium 14.3.34.130 64-bit        2883  13.5-18.5  (+7 -12=13)    4.2   -33
 - Murka 3 64-bit                      2882  11.5-20.5  (+7 -16=9 )    4.4   -80
 - Atlas 3.80 64-bit                   2875   9.5-22.5  (+5 -18=9 )   17.8  -132
 - Gaviota 1.0 64-bit                  2872  18.0-14.0  (+10-6 =16)   24.2   +43
 - MinkoChess 1.3 64-bit               2869  23.5-8.5   (+19-4 =9 )   34.5  +168
 - DisasterArea 1.65 64-bit            2868  11.5-20.5  (+2 -11=19)   39.8   -73
 - Dirty 30Apr2017 64-bit              2865  17.0-15.0  (+12-10=10)   50.6   +16
 - Nemo 1.0.1 64-bit                   2857  17.5-14.5  (+12-9 =11)   78.3   +20
 - Zappa Mexico II 64-bit              2845  18.0-14.0  (+10-6 =16)   97.5   +20
 - Deep Sjeng WC2008 64-bit            2844  17.5-14.5  (+14-11=7 )   97.6   +15
 - Zurichess Luzern 64-bit             2844  16.5-15.5  (+8 -7 =17)   95.4   -12
 - Defenchess 1.0 64-bit               2844  14.0-18.0  (+7 -11=14)   94.5   -62
 - Onno 1.2.70 64-bit                  2842  19.5-12.5  (+14-7 =11)   98.9   +50
 - Tornado 8.0 64-bit                  2827  17.5-14.5  (+14-11=7 )  100.0    -3
 - Rhetoric 1.4.3 64-bit               2806  20.5-11.5  (+16-7 =9 )  100.0   +36
 - ChessBrainVB 3.20                   2804  14.5-16.5  (+8 -10=13)  100.0   -82
 - Fruit 2.3.1                         2780  15.5-9.5   (+12-6 =7 )  100.0    +2
 - RuyDos 1.0.27 64-bit                2758   7.0-4.0   (+6 -3 =2 )  100.0    +6
 - chess22k 1.5 64-bit                 2739  19.5-10.5  (+13-4 =13)  100.0   -30


Created in 2005-2013 by CCRL team
Last games added on July 11, 2020