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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Pupsi2 0.09 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:
Pupsi2 0.09 64-bit has no rank with rating of 2528 Elo points (+23 -23),
based on 730 games: 297 wins, 262 losses and 171 draws
Score: 52.4%, Average opponent: −19.1, Draws: 23.4%


Pairwise results:
     Opponent                          Elo     Score                  LOS   Perf
 - Donna 4.1 64-bit                    2695  11.0-19.0  (+5 -13=12)    0.0   +83
 - GreKo 2018 64-bit                   2689   6.5-23.5  (+2 -19=9 )    0.0   -39
 - ECE X3.5 64-bit                     2668  10.5-19.5  (+8 -17=5 )    0.0   +26
 - Asymptote 0.5 64-bit                2654   7.0-23.0  (+5 -21=4 )    0.0   -87
 - Alfil 13.1 64-bit                   2642   8.0-22.0  (+5 -19=6 )    0.0   -62
 - DanaSah 7.3                         2617  16.0-14.0  (+13-11=6 )    0.0  +117
 - Caligula 0.9g                       2605   9.5-20.5  (+4 -15=11)    0.0   -41
 - Nawito 1812                         2588   9.0-21.0  (+5 -17=8 )    0.0   -80
 - nanoSzachy 4.1 64-bit               2562  10.0-20.0  (+7 -17=6 )    0.6   -88
 - Betsabe II 1.84                     2542  12.5-17.5  (+9 -14=7 )   15.2   -48
 - Hermann 2.8 64-bit                  2532  19.0-11.0  (+17-9 =4 )   39.3  +106
 - JikChess 0.02 64-bit                2523  17.5-12.5  (+15-10=5 )   66.3   +61
 - Orion 0.5 64-bit                    2514  19.5-10.5  (+16-7 =7 )   86.1   +93
 - Green Light Chess 3.01.2.2          2505  17.5-12.5  (+13-8 =9 )   96.8   +36
 - Cheese 1.5 64-bit                   2494   4.5-5.5   (+3 -4 =3 )   98.8   -65
 - LittleThought 1.052 64-bit          2452  20.0-10.0  (+15-5 =10)  100.0   +32
 - BBChess 1.3b                        2433  19.5-10.5  (+14-5 =11)   96.6     0
 - Nemeton 1.8                         2432  20.0-10.0  (+17-7 =6 )  100.0   +29
 - FrankWalter 2.3.5 64-bit            2424  18.0-12.0  (+15-9 =6 )   98.3   -28
 - RomiChess P3n 64-bit                2413  20.5-9.5   (+17-6 =7 )  100.0   +16
 - Zevra 2.1.1 r216 64-bit             2379  20.0-10.0  (+18-8 =4 )  100.0   -19
 - Barbarossa 0.5.0 64-bit             2373  23.0-7.0   (+22-6 =2 )  100.0   +77
 - Plisk 0.2.7d 64-bit                 2342  19.5-10.5  (+16-7 =7 )  100.0   -80
 - KnightX 1.93 64-bit                 2317  23.0-7.0   (+20-4 =6 )  100.0    -8
 - Absolute Zero 2.4.7.2 64-bit        2317  21.0-9.0   (+16-4 =10)  100.0   -76


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