CCRL Blitz
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 2'526'227 games
played by 3'011 programs

White wins: 970'445 (38.4%)
Black wins: 776'698 (30.7%)
Draws: 779'084 (30.8%)
White score: 53.8%

Engine Details

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Lc0 0.27.0 t40-1541 RTX2080 in CCRL Blitz, 2021-05-15
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 0.27.0 t40-1541 RTX2080 has no rank with rating of 3648 Elo points (+16 -16),
based on 1121 games: 289 wins, 95 losses and 737 draws
Score: 58.7%, Average opponent: −52.8, Draws: 65.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stockfish 13 64-bit 8CPU                3721  28.0-38.0  (+2 -12=52)    0.0   +33
 - Fat Fritz 2 (in SF) 64-bit 8CPU         3721  26.0-41.0  (+0 -15=52)    0.0   +13
 - Dragon by Komodo 64-bit 8CPU            3679  29.5-36.5  (+3 -10=53)    0.1    +3
 - Dragon by Komodo 2 64-bit 8CPU          3679  43.0-55.0  (+8 -20=70)    0.1    -2
 - Stoofvlees II a18 RTX2080               3668  31.5-35.5  (+5 -9 =53)    3.9    +4
 - Stoofvlees II a16 RTX2080               3636  33.0-33.0  (+6 -6 =54)   85.8   -12
 - Leelenstein 11.1 RTX2080                3627  34.0-31.0  (+6 -3 =56)   98.8    -9
 - Allie 0.5 nn49921 RTX2080               3561  44.0-22.0  (+23-1 =42)  100.0    +4
 - Nemorino 6.00 64-bit 8CPU               3551  45.5-20.5  (+29-4 =33)  100.0   +17
 - Fire 8 64-bit 8CPU                      3548  42.5-23.5  (+21-2 =43)  100.0   -20
 - Igel 3.0.0 64-bit 8CPU                  3545  67.0-33.0  (+36-2 =62)  100.0    -8
 - SlowChess Blitz 2.5 64-bit 8CPU         3541  44.0-22.0  (+25-3 =38)  100.0   -11
 - Ethereal 12.75 64-bit 8CPU              3541  46.0-20.0  (+29-3 =34)  100.0   +11
 - Houdini 6 64-bit 4CPU                   3516  51.0-15.0  (+37-1 =28)  100.0   +44
 - RubiChess 2.0 NN-375bd 64-bit 8CPU      3508  47.5-18.5  (+30-1 =35)  100.0    -7
 - Booot 6.5 64-bit 8CPU                   3459  45.0-19.0  (+29-3 =32)  100.0   -65


Created in 2005-2013 by CCRL team
Last games added on May 15, 2021