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

Options
Show each game results
Sting SF 9 64-bit (3049+51
−50
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: List of Authors, Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 72 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   BlackMamba 2.0 64-bit3091+18
−18
(+42)12 − 18
(+6−12=12)
40.0%
12.0 / 30
6.4%
−19
–   Hakkapeliitta TCEC v2 64-bit3020+8
−8
(−29)13 − 17
(+10−14=6)
43.3%
13.0 / 30
86.4%
−80
–   Ethereal 8.81 64-bit2945+24
−24
(−104)16 − 4
(+13−1=6)
80.0%
16.0 / 20
100.0%
+104
–   Scorpio 2.8 64-bit2903+15
−15
(−146)37.5 − 12.5
(+29−4=17)
75.0%
37.5 / 50
100.0%
+21

Rating changes by day

Rating changes with played games


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