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 1.4 64-bit (3038+17
−17
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 15 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RofChade 2.1 64-bit3156+15
−15
(+118)10.5 − 23.5
(+1−14=19)
30.9%
10.5 / 34
0.0%
+6
–   Xiphos 0.4 64-bit3147+12
−12
(+109)5 − 11
(+1−7=8)
31.3%
5.0 / 16
0.0%
0
–   Laser 1.6 64-bit3131+11
−11
(+93)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
0.0%
+38
–   Arasan 21.3 64-bit3124+14
−15
(+86)10.5 − 21.5
(+2−13=17)
32.8%
10.5 / 32
0.0%
−16
–   Roc 1.0 64-bit3121+20
−21
(+83)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
0.0%
+72
–   Gull 3 64-bit3120+7
−7
(+82)16 − 16
(+8−8=16)
50.0%
16.0 / 32
0.0%
+82
–   Roc 0.7 64-bit3116+10
−10
(+78)5.5 − 10.5
(+1−6=9)
34.4%
5.5 / 16
0.0%
−9
–   Chiron 4 64-bit3115+9
−9
(+77)12 − 20
(+5−13=14)
37.5%
12.0 / 32
0.0%
0
–   Fritz 16 64-bit3102+11
−11
(+64)12 − 18
(+3−9=18)
40.0%
12.0 / 30
0.0%
+8
–   NirvanaChess 2.4 64-bit3102+9
−9
(+64)10.5 − 21.5
(+4−15=13)
32.8%
10.5 / 32
0.0%
−44
–   Equinox 3.20 64-bit3096+9
−9
(+58)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
0.0%
+109
–   Vajolet2 2.7 64-bit3096+15
−15
(+58)13.5 − 19.5
(+5−11=17)
40.9%
13.5 / 33
0.0%
+1
–   Fritz 15 64-bit3095+10
−10
(+57)8 − 8
(+5−5=6)
50.0%
8.0 / 16
0.0%
+54
–   Houdini 1.5a 32-bit3092+13
−13
(+54)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
0.0%
0
–   Nemorino 5.00 64-bit3088+13
−13
(+50)13.5 − 20.5
(+4−11=19)
39.7%
13.5 / 34
0.0%
−7
–   RofChade 2.0 64-bit3083+19
−19
(+45)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
0.0%
−12
–   Pedone 1.9 64-bit3082+16
−16
(+44)11.5 − 20.5
(+6−15=11)
35.9%
11.5 / 32
0.0%
−47
–   Hannibal 1.7 64-bit3081+10
−9
(+43)11.5 − 20.5
(+2−11=19)
35.9%
11.5 / 32
0.0%
−36
–   Texel 1.07 64-bit3076+11
−11
(+38)12.5 − 21.5
(+7−16=11)
36.8%
12.5 / 34
0.0%
−52
–   Critter 1.2 32-bit3059+15
−15
(+21)8 − 8
(+3−3=10)
50.0%
8.0 / 16
3.1%
+18
–   Lc0 0.20.1 w36089 64-bit3055+21
−21
(+17)9 − 7
(+7−5=4)
56.3%
9.0 / 16
10.6%
+63
–   chess22k 1.12 64-bit3050+16
−16
(+12)16.5 − 17.5
(+7−8=19)
48.5%
16.5 / 34
14.8%
+4
–   Ethereal 9.65 64-bit3042+17
−17
(+4)9 − 7
(+4−2=10)
56.3%
9.0 / 16
37.5%
+40
–   Wasp 3.60 64-bit3040+20
−20
(+2)14 − 18
(+7−11=14)
43.8%
14.0 / 32
42.2%
−36
–   Senpai 2.0 64-bit3035+12
−12
(−3)16.5 − 17.5
(+5−6=23)
48.5%
16.5 / 34
58.4%
−12
–   Sting SF 15 64-bit3032+25
−25
(−6)12.5 − 11.5
(+4−3=17)
52.1%
12.5 / 24
63.7%
+3
–   Komodo 4 32-bit3031+16
−16
(−7)8.5 − 7.5
(+4−3=9)
53.1%
8.5 / 16
70.4%
+14
–   Vitruvius 1.11C 32-bit3030+15
−14
(−8)10 − 6
(+5−1=10)
62.5%
10.0 / 16
73.5%
+60
–   Stockfish 1.8 64-bit3027+21
−21
(−11)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
78.2%
−64
–   Rybka 4 32-bit3017+15
−15
(−21)8 − 8
(+3−3=10)
50.0%
8.0 / 16
96.1%
−25
–   Rodent III 0.281 64-bit2991+20
−20
(−47)11 − 7
(+4−0=14)
61.1%
11.0 / 18
100.0%
+10
–   Demolito 2019-04-27 64-bit2986+19
−19
(−52)14.5 − 15.5
(+7−8=15)
48.3%
14.5 / 30
100.0%
−62
–   Demolito 2018-10-29 64-bit2979+15
−15
(−59)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
100.0%
+7
–   Pirarucu 2.9.5 64-bit2967+19
−19
(−71)21.5 − 14.5
(+12−5=19)
59.7%
21.5 / 36
100.0%
−13
–   Amoeba 3.0 64-bit2957+17
−17
(−81)26.5 − 11.5
(+17−2=19)
69.7%
26.5 / 38
100.0%
+37
–   Lc0 0.20.1 w11258 64-bit2954+34
−34
(−84)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−233
–   Deuterium 2019.1.36.50 64-bit2954+17
−17
(−84)22 − 14
(+13−5=18)
61.1%
22.0 / 36
100.0%
−18
–   Naum 4.1 32-bit2953+21
−21
(−85)9 − 7
(+6−4=6)
56.3%
9.0 / 16
100.0%
−47
–   Crafty 25.2 64-bit2932+11
−11
(−106)21 − 11
(+17−7=8)
65.6%
21.0 / 32
100.0%
+6
–   Winter 0.6 64-bit2927+18
−18
(−111)26.5 − 9.5
(+22−5=9)
73.6%
26.5 / 36
100.0%
+60
–   Cheng 4.39 64-bit2922+11
−11
(−116)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+174
–   Dirty CUCUMBER 64-bit2919+13
−13
(−119)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−59

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