CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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FabChess 1.15 64-bit 4CPU in CCRL Blitz, 2021-05-09
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, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
FabChess 1.15 64-bit 4CPU is #64 with rating of 3088 Elo points (+21 -21),
based on 700 games: 247 wins, 165 losses and 288 draws
Score: 55.9%, Average opponent: −37.1, Draws: 41.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - PeSTO 2.210 64-bit 4CPU                 3098  32.5-27.5  (+21-16=23)   20.8   +35
 - Rodent III 0.273 64-bit 4CPU            3090  25.5-27.5  (+16-18=19)   44.5    -7
 - Gogobello 2.2 64-bit 4CPU               3072  21.5-31.5  (+11-21=21)   87.9   -75
 - Cheng 4.39 64-bit 4CPU                  3062  32.5-27.5  (+20-15=25)   98.2    +1
 - Topple 0.7.5 64-bit 4CPU                3057  29.5-29.5  (+17-17=25)   98.6   -29
 - Bobcat 8.0 64-bit 4CPU                  3056  35.5-25.5  (+20-10=31)   99.6   +16
 - SmarThink 1.98 64-bit                   3044  33.5-25.5  (+24-16=19)  100.0    +1
 - Spike 1.4 Leiden 4CPU                   3039  37.5-20.5  (+26-9 =23)  100.0   +43
 - Bagatur 2.1 64-bit 4CPU                 3033  35.5-21.5  (+20-6 =31)  100.0   +15
 - Spark 1.0 64-bit 4CPU                   3026  33.5-26.5  (+21-14=25)  100.0   -25
 - Hakkapeliitta TCEC v2 64-bit            3020  35.5-23.5  (+22-10=27)  100.0    -6
 - Deuterium 2019.2.37.73 64-bit           3019  38.5-22.5  (+29-13=19)  100.0   +19


Created in 2005-2013 by CCRL team
Last games added on May 9, 2021