CCRL Blitz
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 2'344'796 games
played by 2'763 programs

White wins: 903'383 (38.5%)
Black wins: 726'503 (31.0%)
Draws: 714'910 (30.5%)
White score: 53.8%

Engine Details

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Stockfish 11 64-bit 4CPU in CCRL Blitz, 2020-08-01
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:
Stockfish 11 64-bit 4CPU has no rank with rating of 3599 Elo points (+13 -13),
based on 1739 games: 547 wins, 145 losses and 1047 draws
Score: 61.6%, Average opponent: −76.3, Draws: 60.2%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Lc0 0.25.1 t40-1541 RTX2080             3642  21.0-26.0  (+6 -11=30)    0.0   +13
 - Fat Fritz w471 RTX2080                  3628  45.0-55.0  (+9 -19=72)    0.1    +3
 - Stockfish+NNUE 150720 64-bit 4CPU       3625  81.5-100.5 (+10-29=143)    0.2     0
 - Leelenstein 11.1 RTX2080                3624  41.5-49.5  (+8 -16=67)    0.3    +1
 - Lc0 0.23.1 w42850 RTX2080               3618  40.0-51.0  (+6 -17=68)    1.7   -12
 - Fat Fritz w266 RTX2080                  3607  43.5-47.5  (+9 -13=69)   21.7    -3
 - Stoofvlees II a14 RTX2080               3558  55.0-47.0  (+19-11=72)  100.0   -21
 - Allie 0.5 nn49921 RTX2080               3556  52.0-38.0  (+20-6 =64)  100.0    -2
 - Komodo 13.3 64-bit 4CPU                 3530  49.5-23.5  (+29-3 =41)  100.0   +34
 - Komodo 14 64-bit 4CPU                   3529 125.0-74.0  (+59-8 =132)  100.0     0
 - Komodo 13.2 64-bit 4CPU                 3526  41.0-27.0  (+20-6 =42)  100.0   -15
 - Houdini 6 64-bit 4CPU                   3518  42.0-26.0  (+17-1 =50)  100.0   -20
 - Ethereal 12.25 64-bit 4CPU              3469  47.5-17.5  (+31-1 =33)  100.0   +12
 - Xiphos 0.6 64-bit 4CPU                  3429  51.0-17.0  (+35-1 =32)  100.0   -14
 - Fire 7.1 64-bit 4CPU                    3427  52.0-16.0  (+37-1 =30)  100.0    -3
 - Ethereal 11.75 64-bit 4CPU              3426  55.0-13.0  (+42-0 =26)  100.0   +35
 - Laser 1.7 64-bit 4CPU                   3366  59.0-8.0   (+51-0 =16)  100.0   +64
 - Defenchess 2.2 64-bit 4CPU              3354  56.5-10.5  (+46-0 =21)  100.0     0
 - RofChade 2.202 64-bit 4CPU              3345  57.5-9.5   (+48-0 =19)  100.0   +10
 - Fizbo 2 64-bit 4CPU                     3344  55.0-12.0  (+45-2 =20)  100.0   -23


Created in 2005-2013 by CCRL team
Last games added on August 1, 2020