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

Options
Show each game results
Alfil 15.8 64-bit (2981+20
−20
)Quote
Author: Enrique Sanchez Acosta (Spain) Link: Homepage
This is one of the 6 Alfil versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Protector 1.8.0 64-bit3065+17
−17
(+84)20.5 − 29.5
(+10−19=21)
41.0%
20.5 / 50
0.0%
+26
–   Texel 1.05 64-bit3052+11
−11
(+71)19.5 − 30.5
(+10−21=19)
39.0%
19.5 / 50
0.0%
+1
–   Hannibal 1.5 64-bit3048+11
−11
(+67)21 − 29
(+6−14=30)
42.0%
21.0 / 50
0.0%
+19
–   Chiron 2 64-bit3038+11
−10
(+57)26.5 − 23.5
(+19−16=15)
53.0%
26.5 / 50
0.0%
+76
–   NirvanaChess 2.1c 64-bit3034+16
−16
(+53)18.5 − 31.5
(+9−22=19)
37.0%
18.5 / 50
0.0%
−32
–   Naum 4.6 64-bit3031+7
−7
(+50)21.5 − 28.5
(+14−21=15)
43.0%
21.5 / 50
0.0%
+1
–   Andscacs 0.82 64-bit3030+17
−17
(+49)21.5 − 28.5
(+8−15=27)
43.0%
21.5 / 50
0.0%
+8
–   Senpai 1.0 64-bit3006+9
−9
(+25)13 − 21
(+7−15=12)
38.2%
13.0 / 34
1.1%
−50
–   Hakkapeliitta 3.0 64-bit2984+9
−9
(+3)17 − 17
(+13−13=8)
50.0%
17.0 / 34
38.8%
+3
–   Hiarcs 142984+7
−8
(+3)18 − 16
(+10−8=16)
52.9%
18.0 / 34
38.8%
+21
–   Fizbo 1.5 64-bit2983+15
−15
(+2)15.5 − 17.5
(+10−12=11)
47.0%
15.5 / 33
44.2%
−16
–   Deep Shredder 12 64-bit2955+8
−8
(−26)21.5 − 12.5
(+16−7=11)
63.2%
21.5 / 34
99.1%
+62
–   Ethereal 8.81 64-bit2945+24
−24
(−36)10.5 − 9.5
(+6−5=9)
52.5%
10.5 / 20
98.9%
−19
–   Cheng 4.39 64-bit2942+8
−8
(−39)20 − 14
(+15−9=10)
58.8%
20.0 / 34
100.0%
+22
–   Spark 1.0 64-bit2926+7
−7
(−55)21 − 13
(+12−4=18)
61.8%
21.0 / 34
100.0%
+14
–   iCE 2.0 64-bit2923+12
−12
(−58)18.5 − 15.5
(+10−7=17)
54.4%
18.5 / 34
100.0%
−32
–   Booot 5.2.0 64-bit2921+11
−10
(−60)20.5 − 13.5
(+15−8=11)
60.3%
20.5 / 34
100.0%
+11
–   Spike 1.4 Leiden2919+7
−7
(−62)18.5 − 15.5
(+10−7=17)
54.4%
18.5 / 34
100.0%
−37
–   SmarThink 1.70 64-bit2914+16
−16
(−67)14.5 − 19.5
(+10−15=9)
42.6%
14.5 / 34
100.0%
−119
–   DiscoCheck 5.2.1 64-bit2912+9
−9
(−69)19 − 15
(+14−10=10)
55.9%
19.0 / 34
100.0%
−29

Rating changes by day

Rating changes with played games


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