CCRL Blitz
Downloads and Statistics
February 20, 2021
Testing summary:
Total: 2'464'260 games
played by 2'932 programs

White wins: 947'616 (38.5%)
Black wins: 759'359 (30.8%)
Draws: 757'285 (30.7%)
White score: 53.8%

Engine Details

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Lc0 0.22.0 w49921 RTX2080 in CCRL Blitz, 2021-02-20
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:
Lc0 0.22.0 w49921 RTX2080 has no rank with rating of 3597 Elo points (+15 -15),
based on 1292 games: 401 wins, 45 losses and 846 draws
Score: 63.8%, Average opponent: −82.1, Draws: 65.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Leelenstein 11.1 RTX2080                3626  28.0-30.0  (+0 -2 =56)    0.1   +21
 - Fat Fritz (in Lc0) w266 RTX2080         3609  42.0-39.0  (+6 -3 =72)   12.2   +22
 - Stockfish 2019-10-09 64-bit 4CPU        3603  30.0-28.0  (+7 -5 =46)   26.6   +15
 - Allie 0.5 nn49921 RTX2080               3561  33.0-27.0  (+7 -1 =52)  100.0   -11
 - Stoofvlees II a13 RTX2080               3555  49.0-41.0  (+15-7 =68)  100.0   -20
 - Stockfish 10 64-bit 4CPU                3548  94.5-65.5  (+39-10=111)  100.0     0
 - Stoofvlees II a12 RTX2080               3532  86.0-54.0  (+38-6 =96)  100.0    -4
 - Houdini 6 64-bit 4CPU                   3518  99.5-59.5  (+47-7 =105)  100.0   -10
 - Komodo 13.1 64-bit 4CPU                 3511 105.5-54.5  (+53-2 =105)  100.0    +1
 - Fire 7.1 64-bit 4CPU                    3427 121.0-39.0  (+84-2 =74)  100.0   -10
 - Ethereal 11.50 64-bit 4CPU              3416  53.0-12.0  (+41-0 =24)  100.0   +30
 - Xiphos 0.5 64-bit 4CPU                  3396  56.0-10.0  (+46-0 =20)  100.0   +51
 - Fritz 17 64-bit 4CPU                    3380  26.5-8.5   (+18-0 =17)  100.0   -59


Created in 2005-2013 by CCRL team
Last games added on February 20, 2021