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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Show each game results
GNU Chess 6.25 64-bit (2661+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 3.312829+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
(+155)9 − 20
(+3−14=12)
31.0%
9.0 / 29
0.0%
+36
–   Rhetoric 1.4.3 64-bit2806+9
−9
(+145)9.5 − 20.5
(+4−15=11)
31.7%
9.5 / 30
0.0%
+22
–   Ktulu 92782+8
−8
(+121)11 − 17
(+7−13=8)
39.3%
11.0 / 28
0.0%
+47
–   The Baron 3.29 64-bit2773+12
−12
(+112)8.5 − 21.5
(+5−18=7)
28.3%
8.5 / 30
0.0%
−45
–   Alaric 7072663+6
−7
(+2)13.5 − 13.5
(+10−10=7)
50.0%
13.5 / 27
45.2%
−1
–   Phalanx XXV2655+11
−12
(−6)14.5 − 15.5
(+10−11=9)
48.3%
14.5 / 30
63.1%
−18
–   Gogobello 1.3 64-bit2654+18
−18
(−7)9.5 − 19.5
(+6−16=7)
32.8%
9.5 / 29
64.5%
−132
–   Nebula 2.0 64-bit2653+10
−9
(−8)12.5 − 15.5
(+8−11=9)
44.6%
12.5 / 28
66.8%
−46
–   Colossus 2008b2641+7
−7
(−20)18 − 10
(+13−5=10)
64.3%
18.0 / 28
88.1%
+76
–   Cyrano 0.6b17 64-bit2640+8
−8
(−21)16 − 14
(+10−8=12)
53.3%
16.0 / 30
89.0%
+2
–   Ethereal 8.16 64-bit2629+20
−20
(−32)16.5 − 10.5
(+13−7=7)
61.1%
16.5 / 27
95.5%
+43

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Rating changes with played games


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