CCRL Blitz
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 2'318'734 games
played by 2'727 programs

White wins: 893'537 (38.5%)
Black wins: 718'844 (31.0%)
Draws: 706'353 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
RubiChess 1.0 64-bit in CCRL Blitz, 2020-07-04
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:
RubiChess 1.0 64-bit has no rank with rating of 2651 Elo points (+17 -17),
based on 1171 games: 381 wins, 441 losses and 349 draws
Score: 47.4%, Average opponent: +18.8, Draws: 29.8%


Pairwise results:
     Opponent                          Elo     Score                  LOS   Perf
 - Pirarucu 2.6.1 64-bit               2935   6.0-26.0  (+2 -22=8 )    0.0   +52
 - Bright 0.5c                         2771  14.5-17.5  (+10-13=9 )    0.0   +89
 - Twisted Logic 20090922 64-bit       2770  12.0-20.0  (+8 -16=8 )    0.0   +28
 - Pawny 1.2 64-bit                    2767   8.5-23.5  (+2 -17=13)    0.0   -31
 - Jonny 4.00                          2762  18.0-42.0  (+10-34=16)    0.0   -31
 - Gogobello 1.4 64-bit                2755   8.5-23.5  (+5 -20=7 )    0.0   -70
 - Chronos 1.9.9 64-bit                2739   8.5-19.5  (+6 -17=5 )    0.0   -63
 - Shield 2.1 64-bit                   2737  21.0-39.0  (+12-30=18)    0.0   -18
 - Cheese 1.9 64-bit                   2731  20.0-40.0  (+10-30=20)    0.0   -32
 - Chess Tiger 2007.1                  2713   9.5-22.5  (+6 -19=7 )    0.0   -89
 - Devel 2.0000                        2712  27.5-32.5  (+16-21=23)    0.0   +36
 - GreKo 2018.08 64-bit                2708  11.5-20.5  (+5 -14=13)    0.0   -34
 - Counter 2.9 64-bit                  2701  13.5-17.5  (+9 -13=9 )    0.0    +4
 - Arminius 2017-01-01 64-bit          2687  13.0-19.0  (+10-16=6 )    0.0   -33
 - Delfi 5.4                           2683  15.0-17.0  (+9 -11=12)    0.0   +11
 - Djinn 1.021 64-bit                  2674  10.5-17.5  (+6 -13=9 )    1.0   -58
 - RedQueen 1.1.98 64-bit              2667  34.5-25.5  (+26-17=17)    5.8   +69
 - Gandalf 7 64-bit                    2663  15.0-17.0  (+10-12=10)   11.9    -9
 - Alaric 707                          2662  13.5-14.5  (+10-11=7 )   10.1     0
 - Phalanx XXV                         2655  14.5-13.5  (+12-11=5 )   34.5   +18
 - ECE X3 64-bit                       2655  10.0-18.0  (+6 -14=8 )   35.2   -91
 - Nebula 2.0 64-bit                   2653  13.5-14.5  (+9 -10=9 )   40.4   -12
 - Alfil 13.1 64-bit                   2642  16.5-15.5  (+13-12=7 )   77.4     0
 - Maverick 1.5 64-bit                 2569  20.5-11.5  (+14-5 =13)  100.0    +6
 - Aristarch 4.50                      2567  21.5-10.5  (+17-6 =9 )  100.0   +36
 - Brutus 8.05 64-bit                  2559  25.5-6.5   (+22-3 =7 )  100.0  +133
 - Anaconda 2.0.1                      2545  19.5-12.5  (+15-8 =9 )  100.0   -28
 - Ufim 8.02                           2540  21.5-10.5  (+15-4 =13)  100.0    -1
 - Fridolin 2.00 64-bit                2538  24.5-7.5   (+20-3 =9 )  100.0   +75
 - AnMon 5.75                          2538  20.0-12.0  (+14-6 =12)  100.0   -32
 - Capivara LK 0.09b02g 64-bit         2536  24.0-8.0   (+21-5 =6 )  100.0   +73
 - Hermann 2.8 64-bit                  2532  22.0-10.0  (+17-5 =10)  100.0    +6
 - Orion 0.5 64-bit                    2514  21.5-10.5  (+14-3 =15)  100.0   -31


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