CCRL Blitz
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 2'408'891 games
played by 2'859 programs

White wins: 927'601 (38.5%)
Black wins: 745'310 (30.9%)
Draws: 735'980 (30.6%)
White score: 53.8%

Engine Details

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Sting SF 9 64-bit (3049+52
−50
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 70 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
6.2%
−19
0 0 = 1 0 1 0 1 0 0 0 = = 1 = 0 0 0 = = 1 0 = = 0 = = = = 1
–   Hakkapeliitta TCEC v2 64-bit3019+8
−8
(−30)13 − 17
(+10−14=6)
43.3%
13.0 / 30
87.0%
−81
0 0 0 0 0 1 1 1 0 0 0 0 0 = 0 0 1 1 = 1 1 = 1 = 0 = 1 1 0 =
–   Ethereal 8.81 64-bit2945+24
−24
(−104)16 − 4
(+13−1=6)
80.0%
16.0 / 20
100.0%
+104
= = 1 = 1 1 1 1 1 1 1 0 1 = = = 1 1 1 1
–   Scorpio 2.8 64-bit2903+15
−15
(−146)37.5 − 12.5
(+29−4=17)
75.0%
37.5 / 50
100.0%
+21
1 1 1 0 = = 0 = 0 1 1 1 1 = 1 1 = 1 = 1 = 1 = 1 1 = 1 1 1 1 = 1 1 = 1 1 = 1 1 = = = = 1 0 1 1 = 1 1

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Created in 2005-2013 by CCRL team
Last games added on November 21, 2020