CCRL 40/15
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 1'166'106 games
played by 2'690 programs

White wins: 402'287 (34.5%)
Black wins: 297'247 (25.5%)
Draws: 466'572 (40.0%)
White score: 54.5%

Engine Details

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RubiChess 1.7.1 64-bit (3172+22
−22
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
Includes games from 1.7.1 and 1.7.2
This is one of the 17 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 14 64-bit3339+16
−16
(+167)19 − 71
(+2−54=34)
21.1%
19.0 / 90
0.0%
−24
–   Ethereal 12.25 64-bit3294+16
−16
(+122)15 − 35
(+1−21=28)
30.0%
15.0 / 50
0.0%
+6
–   Ethereal 12.00 64-bit3265+14
−14
(+93)8 − 12
(+1−5=14)
40.0%
8.0 / 20
0.0%
+39
–   Xiphos 0.6 64-bit3253+12
−12
(+81)7.5 − 12.5
(+1−6=13)
37.5%
7.5 / 20
0.0%
+13
–   RofChade 2.3 64-bit3239+15
−15
(+67)8.5 − 15.5
(+1−8=15)
35.4%
8.5 / 24
0.0%
−14
–   Laser 1.7 64-bit3207+10
−10
(+35)13 − 11
(+4−2=18)
54.2%
13.0 / 24
0.3%
+54
–   Schooner 2.2 64-bit3205+12
−12
(+33)10.5 − 17.5
(+1−8=19)
37.5%
10.5 / 28
0.5%
−33
–   Defenchess 2.2 64-bit3202+10
−11
(+30)10.5 − 13.5
(+2−5=17)
43.8%
10.5 / 24
0.9%
−4
–   SlowChess Blitz Classic 2.1 64-bit3202+18
−19
(+30)12 − 12
(+3−3=18)
50.0%
12.0 / 24
2.0%
+27
–   Andscacs 0.95 64-bit3182+10
−10
(+10)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
21.8%
−75
–   Roc 1.6 64-bit3156+22
−23
(−16)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
84.1%
+5
–   Arasan 22.0 64-bit3141+18
−18
(−31)18 − 14
(+8−4=20)
56.3%
18.0 / 32
98.6%
+4
–   Lc0 0.24.0 w591226 64-bit3136+36
−35
(−36)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
95.3%
+31
–   Pedone 2.0 64-bit3105+18
−19
(−67)12 − 12
(+4−4=16)
50.0%
12.0 / 24
100.0%
−65
–   Vajolet2 2.8 64-bit3099+17
−17
(−73)20 − 8
(+13−1=14)
71.4%
20.0 / 28
100.0%
+54
–   Nemorino 5.00 64-bit3086+13
−13
(−86)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−18
–   Lc0 0.22.0 wLD2 64-bit3086+38
−38
(−86)12.5 − 7.5
(+6−1=13)
62.5%
12.5 / 20
100.0%
−18
–   chess22k 1.14 64-bit3075+20
−20
(−97)13 − 11
(+5−3=16)
54.2%
13.0 / 24
100.0%
−72
–   Igel 2.4.0 64-bit3069+21
−21
(−103)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−43
–   ChessBrainVB 3.743068+16
−16
(−104)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−36
–   Critter 1.6 32-bit3067+19
−19
(−105)15 − 5
(+10−0=10)
75.0%
15.0 / 20
100.0%
+43
–   Wasp 3.75 64-bit3062+16
−16
(−110)18 − 6
(+12−0=12)
75.0%
18.0 / 24
100.0%
+41
–   iCE 4.0 64-bit3059+16
−16
(−113)17 − 7
(+11−1=12)
70.8%
17.0 / 24
100.0%
+12
–   Rybka 3 64-bit3046+11
−11
(−126)12.5 − 7.5
(+7−2=11)
62.5%
12.5 / 20
100.0%
−55
–   Pirarucu 3.3.5 64-bit3025+22
−21
(−147)11.5 − 4.5
(+8−1=7)
71.9%
11.5 / 16
100.0%
−12
–   Marvin 3.6.0 64-bit3014+23
−23
(−158)10.5 − 1.5
(+9−0=3)
87.5%
10.5 / 12
100.0%
+128
–   Bagatur 2.2 64-bit2994+24
−24
(−178)10 − 2
(+9−1=2)
83.3%
10.0 / 12
100.0%
+87

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