CCRL Blitz
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 2'442'136 games
played by 2'904 programs

White wins: 939'660 (38.5%)
Black wins: 754'242 (30.9%)
Draws: 748'234 (30.6%)
White score: 53.8%

Engine Details

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Show each game results
RubiChess 1.8 64-bit (3254+16
−16
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 22 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nemorino 6.00 64-bit3438+16
−15
(+184)15 − 48
(+4−37=22)
23.8%
15.0 / 63
0.0%
+6
–   Xiphos 0.6 64-bit3339+11
−11
(+85)24 − 40
(+5−21=38)
37.5%
24.0 / 64
0.0%
+13
–   Fire 7.1 64-bit3334+8
−8
(+80)21.5 − 41.5
(+3−23=37)
34.1%
21.5 / 63
0.0%
−9
–   RofChade 2.3 64-bit3307+12
−12
(+53)20.5 − 43.5
(+3−26=35)
32.0%
20.5 / 64
0.0%
−50
–   Booot 6.4 64-bit3295+12
−12
(+41)29 − 35
(+16−22=26)
45.3%
29.0 / 64
0.0%
+12
–   Igel 2.7.0 64-bit3287+17
−17
(+33)23.5 − 26.5
(+9−12=29)
47.0%
23.5 / 50
0.2%
+16
–   Defenchess 2.3 64-bit3284+16
−16
(+30)27.5 − 36.5
(+9−18=37)
43.0%
27.5 / 64
0.3%
−9
–   Schooner 2.2 64-bit3275+11
−11
(+21)30.5 − 33.5
(+14−17=33)
47.7%
30.5 / 64
1.0%
+8
–   Laser 1.7 64-bit3274+9
−9
(+20)29.5 − 34.5
(+12−17=35)
46.1%
29.5 / 64
1.0%
0
–   Shredder 13 64-bit3271+7
−6
(+17)30 − 34
(+13−17=34)
46.9%
30.0 / 64
2.0%
−1
–   Fritz 17 64-bit3271+11
−11
(+17)34 − 30
(+15−11=38)
53.1%
34.0 / 64
3.1%
+35
–   Defenchess 2.2 64-bit3268+12
−12
(+14)26 − 38
(+11−23=30)
40.6%
26.0 / 64
6.6%
−43
–   Fizbo 2 64-bit3248+7
−7
(−6)34 − 30
(+19−15=30)
53.1%
34.0 / 64
74.7%
+11
–   Andscacs 0.95 64-bit3229+10
−10
(−25)33 − 29
(+18−14=30)
53.2%
33.0 / 62
99.6%
−2
–   Pedone 2.1 64-bit3199+16
−15
(−55)30 − 19
(+20−9=20)
61.2%
30.0 / 49
100.0%
+14
–   Arasan 22.1 64-bit3183+15
−15
(−71)40.5 − 22.5
(+25−7=31)
64.3%
40.5 / 63
100.0%
+14
–   Combusken 1.4.0 64-bit3166+17
−17
(−88)21.5 − 10.5
(+15−4=13)
67.2%
21.5 / 32
100.0%
+24
–   Chiron 4 64-bit3164+6
−7
(−90)37.5 − 26.5
(+19−8=37)
58.6%
37.5 / 64
100.0%
−40
–   Winter 0.9 64-bit3158+16
−16
(−96)24 − 8
(+17−1=14)
75.0%
24.0 / 32
100.0%
+59
–   Critter 1.6a 64-bit3157+6
−6
(−97)41 − 23
(+26−8=30)
64.1%
41.0 / 64
100.0%
−13
–   Wasp 4.0 64-bit3156+14
−14
(−98)41 − 22
(+27−8=28)
65.1%
41.0 / 63
100.0%
−2

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Created in 2005-2013 by CCRL team
Last games added on January 16, 2021