CCRL 40/15
Downloads and Statistics
May 24, 2020
Testing summary:
Total: 1'147'168 games
played by 2'661 programs

White wins: 396'304 (34.5%)
Black wins: 293'262 (25.6%)
Draws: 457'602 (39.9%)
White score: 54.5%

Engine Details

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RubiChess 1.6 64-bit (3159+21
−21
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 15 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Ethereal 11.75 64-bit3266+15
−15
(+107)6 − 14
(+0−8=12)
30.0%
6.0 / 20
0.0%
−6
–   Komodo 10 64-bit3262+11
−12
(+103)5 − 15
(+1−11=8)
25.0%
5.0 / 20
0.0%
−57
–   Fire 7.1 64-bit3258+9
−9
(+99)6.5 − 13.5
(+2−9=9)
32.5%
6.5 / 20
0.0%
−10
–   Xiphos 0.6 64-bit3257+13
−13
(+98)5.5 − 14.5
(+0−9=11)
27.5%
5.5 / 20
0.0%
−31
–   Booot 6.4 64-bit3240+17
−18
(+81)7.5 − 22.5
(+3−18=9)
25.0%
7.5 / 30
0.0%
−92
–   Laser 1.7 64-bit3208+10
−10
(+49)9 − 11
(+2−4=14)
45.0%
9.0 / 20
0.0%
+24
–   RofChade 2.202 64-bit3208+13
−13
(+49)10 − 14
(+2−6=16)
41.7%
10.0 / 24
0.0%
+7
–   Schooner 2.2 64-bit3208+13
−13
(+49)11 − 13
(+2−4=18)
45.8%
11.0 / 24
0.0%
+27
–   Defenchess 2.2 64-bit3206+11
−11
(+47)11 − 13
(+4−6=14)
45.8%
11.0 / 24
0.0%
+22
–   Booot 6.3.1 64-bit3202+9
−9
(+43)11 − 9
(+4−2=14)
55.0%
11.0 / 20
0.0%
+70
–   Fizbo 2 64-bit3198+8
−8
(+39)8.5 − 11.5
(+3−6=11)
42.5%
8.5 / 20
0.0%
−2
–   Fritz 17 64-bit3193+17
−18
(+34)8.5 − 11.5
(+1−4=15)
42.5%
8.5 / 20
0.6%
−4
–   Andscacs 0.95 64-bit3184+10
−10
(+25)11 − 13
(+3−5=16)
45.8%
11.0 / 24
1.8%
+5
–   Schooner 2.1 64-bit3132+17
−17
(−27)17.5 − 10.5
(+10−3=15)
62.5%
17.5 / 28
97.8%
+44
–   Arasan 21.4 64-bit3127+16
−16
(−32)15.5 − 12.5
(+6−3=19)
55.4%
15.5 / 28
99.1%
−5
–   Roc 1.3 64-bit3117+23
−23
(−42)28 − 26
(+11−9=34)
51.9%
28.0 / 54
99.8%
−30
–   Chiron 4 64-bit3115+9
−9
(−44)8 − 4
(+4−0=8)
66.7%
8.0 / 12
100.0%
+45
–   Vajolet2 2.8 64-bit3109+19
−19
(−50)15 − 9
(+9−3=12)
62.5%
15.0 / 24
100.0%
+24
–   NirvanaChess 2.4 64-bit3102+9
−9
(−57)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+25
–   Roc 1.5 64-bit3102+43
−43
(−57)7 − 5
(+2−0=10)
58.3%
7.0 / 12
99.0%
−19
–   Lc0 0.21.3 wLD2 64-bit3095+33
−33
(−64)12.5 − 11.5
(+6−5=13)
52.1%
12.5 / 24
100.0%
−51
–   Nemorino 5.00 64-bit3088+13
−13
(−71)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−71
–   Strelka 5.5 32-bit3088+15
−15
(−71)14 − 6
(+9−1=10)
70.0%
14.0 / 20
100.0%
+49
–   Pedone 1.9 64-bit3082+16
−16
(−77)13 − 7
(+8−2=10)
65.0%
13.0 / 20
100.0%
+13
–   Texel 1.07 64-bit3076+11
−11
(−83)10.5 − 5.5
(+7−2=7)
65.6%
10.5 / 16
100.0%
+12
–   Critter 1.4 32-bit3073+14
−14
(−86)13.5 − 6.5
(+8−1=11)
67.5%
13.5 / 20
100.0%
+15
–   ChessBrainVB 3.743066+17
−17
(−93)16.5 − 11.5
(+11−6=11)
58.9%
16.5 / 28
100.0%
−35
–   chess22k 1.13 64-bit3063+18
−18
(−96)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−96
–   Wasp 3.75 64-bit3061+17
−17
(−98)17.5 − 6.5
(+12−1=11)
72.9%
17.5 / 24
100.0%
+44
–   iCE 4.0 64-bit3060+17
−17
(−99)17.5 − 10.5
(+10−3=15)
62.5%
17.5 / 28
100.0%
−22
–   Rybka 3 64-bit3047+12
−11
(−112)14 − 6
(+11−3=6)
70.0%
14.0 / 20
100.0%
+25
–   Rodent III 0.281 64-bit2991+20
−20
(−168)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on May 24, 2020