CCRL Blitz
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 2'318'734 games
played by 2'727 programs

White wins: 893'537 (38.5%)
Black wins: 718'844 (31.0%)
Draws: 706'353 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
GNU Chess 6.25 64-bit (2660+31
−32
)Quote
Authors: Chua Kong-Sian (Singapore), Stuart Cracraft (USA), Lukas Geyer, Simon Waters, Michel Van den Bergh Links: Homepage, GnuWin32, Jim Ablett's compile, 5.07 Download
This is one of the 7 GNU Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   ChessBrainVB 3.312828+25
−24
(+168)8.5 − 21.5
(+5−18=7)
28.3%
8.5 / 30
0.0%
+6
–   Scorpio 2.7.6 64-bit2816+15
−15
(+156)9 − 20
(+3−14=12)
31.0%
9.0 / 29
0.0%
+37
–   Rhetoric 1.4.3 64-bit2806+8
−8
(+146)9.5 − 20.5
(+4−15=11)
31.7%
9.5 / 30
0.0%
+23
–   Ktulu 92781+8
−8
(+121)11 − 17
(+7−13=8)
39.3%
11.0 / 28
0.0%
+47
–   The Baron 3.29 64-bit2772+12
−12
(+112)8.5 − 21.5
(+5−18=7)
28.3%
8.5 / 30
0.0%
−45
–   Alaric 7072662+6
−7
(+2)13.5 − 13.5
(+10−10=7)
50.0%
13.5 / 27
45.2%
−1
–   Phalanx XXV2655+12
−12
(−5)14.5 − 15.5
(+10−11=9)
48.3%
14.5 / 30
63.1%
−17
–   Gogobello 1.3 64-bit2653+18
−18
(−7)9.5 − 19.5
(+6−16=7)
32.8%
9.5 / 29
64.7%
−132
–   Nebula 2.0 64-bit2653+9
−9
(−7)12.5 − 15.5
(+8−11=9)
44.6%
12.5 / 28
67.3%
−45
–   Colossus 2008b2641+7
−7
(−19)18 − 10
(+13−5=10)
64.3%
18.0 / 28
88.2%
+77
–   Cyrano 0.6b17 64-bit2641+8
−8
(−19)16 − 14
(+10−8=12)
53.3%
16.0 / 30
88.2%
+4
–   Ethereal 8.16 64-bit2629+20
−20
(−31)16.5 − 10.5
(+13−7=7)
61.1%
16.5 / 27
95.6%
+44

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Created in 2005-2013 by CCRL team
Last games added on July 4, 2020