CCRL 40/40
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 1'059'406 games
played by 2'473 programs
144801 CPU days (X2 4600+)

White wins: 368'317 (34.8%)
Black wins: 274'199 (25.9%)
Draws: 416'890 (39.4%)
White score: 54.4%

Engine Details

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RubiChess 1.3 64-bit (2979+21
−21
)Quote
Author: Andreas Matthies (Germany) Link: Homepage
This is one of the 10 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Xiphos 0.4 64-bit3152+13
−13
(+173)2.5 − 9.5
(+0−7=5)
20.8%
2.5 / 12
0.0%
−13
0 = = 0 0 = 0 = 0 0 = 0
–   Laser 1.6 64-bit3130+12
−12
(+151)2.5 − 11.5
(+1−10=3)
17.9%
2.5 / 14
0.0%
−94
0 0 0 0 0 = = = 1 0 0 0 0 0
–   Roc 1.0 64-bit3120+21
−21
(+141)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
+62
0 = 0 = 0 = = 1 = 0 0 = = =
–   Arasan 21.3 64-bit3115+19
−19
(+136)3.5 − 10.5
(+0−7=7)
25.0%
3.5 / 14
0.0%
−17
0 = = = 0 = 0 = 0 0 0 0 = =
–   Chiron 4 64-bit3114+9
−9
(+135)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
+54
0 0 = = = 0 0 0 1 = = = = =
–   Schooner 2.0.34 64-bit3110+12
−12
(+131)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
0.0%
+74
1 = = = 0 = = = = 0 = 0 0 =
–   NirvanaChess 2.4 64-bit3102+9
−9
(+123)1.5 − 12.5
(+0−11=3)
10.7%
1.5 / 14
0.0%
−193
= 0 0 0 0 = = 0 0 0 0 0 0 0
–   Equinox 3.20 64-bit3097+9
−9
(+118)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−19
= 0 = 0 0 0 0 0 = = = 1 0 =
–   Fritz 15 64-bit3095+10
−10
(+116)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
0.0%
+59
0 = 0 = = 0 = = = = 1 = = 0
–   Arasan 21.2 64-bit3078+16
−16
(+99)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
+20
0 0 = = = = 0 = 1 0 = = 0 =
–   ChessBrainVB 3.723061+16
−16
(+82)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.0%
−36
0 = 1 0 = 0 = = = 0 0 1 0 0
–   chess22k 1.12 64-bit3051+16
−16
(+72)7 − 7
(+5−5=4)
50.0%
7.0 / 14
0.0%
+75
0 0 1 0 1 1 1 = 0 1 0 = = =
–   Lc0 0.20.1 w36089 64-bit3048+22
−21
(+69)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
0.0%
−9
= 0 = 0 0 0 1 = 1 0 1 0 1 0
–   Wasp 3.60 64-bit3043+22
−22
(+64)8 − 8
(+4−4=8)
50.0%
8.0 / 16
0.0%
+66
= 1 = = = 0 0 = = 1 1 1 0 0 = =
–   Senpai 2.0 64-bit3037+12
−12
(+58)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−231
= 0 0 0
–   Wasp 3.50 64-bit3030+13
−13
(+51)5.5 − 10.5
(+2−7=7)
34.4%
5.5 / 16
0.0%
−48
= 0 1 = = 0 0 1 0 = 0 = = 0 = 0
–   Komodo 2.03 32-bit3006+18
−17
(+27)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
2.8%
+4
1 0 = 0 = 0 0 = = = = 1 1 =
–   Andscacs 0.81 64-bit3004+25
−25
(+25)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
6.5%
0
0 0 1 0 = = 0 1 = 0 1 1 = =
–   Hakkapeliitta TCEC v2 64-bit2998+13
−14
(+19)3 − 1
(+2−0=2)
75.0%
3.0 / 4
6.9%
+176
= 1 = 1
–   Defenchess (SCTR) 1.1f 64-bit2997+13
−13
(+18)2 − 2
(+1−1=2)
50.0%
2.0 / 4
7.3%
+18
0 1 = =
–   Rybka 3 32-bit2994+13
−12
(+15)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
11.0%
−58
1 0 1 0 0 1 = 0 = 0 = 0 = =
–   Critter 0.90 32-bit2990+15
−15
(+11)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
21.5%
−159
= = 0 0 = 0 0 0 0 1 = 0 = 0
–   Rodent III 0.275 64-bit2984+15
−15
(+5)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
35.0%
−9
0 = = = 1 = = 0 1 1 0 = 1 = 0 0 1 0
–   Demolito 2018-10-29 64-bit2978+15
−15
(−1)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
54.3%
−19
1 0 = 0 = 1 = 0 1 0 1 = = 0 = 1 = 0
–   Stockfish 1.7.1 32-bit2978+17
−17
(−1)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
55.3%
−77
= 0 0 = 0 = = = 0 1 1 0
–   Pirarucu 2.9.5 64-bit2967+20
−20
(−12)2 − 2
(+1−1=2)
50.0%
2.0 / 4
80.4%
−12
1 0 = =
–   Alfil 15.8 64-bit2964+17
−17
(−15)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
87.1%
−127
1 0 0 0 1 = 0 = 0 0 0 = = =
–   Deuterium 2019.1.36.50 64-bit2956+19
−19
(−23)10.5 − 11.5
(+4−5=13)
47.7%
10.5 / 22
95.5%
−31
0 = 0 = = = 1 1 = = 0 1 = = 0 = = = = 0 1 =
–   Amoeba 3.0 64-bit2951+20
−20
(−28)9.5 − 10.5
(+4−5=11)
47.5%
9.5 / 20
97.8%
−43
= = 1 = 0 1 = 1 = 0 = = 0 0 1 = 0 = = =
–   Pirarucu 2.7.4 64-bit2949+17
−18
(−30)11 − 8
(+6−3=10)
57.9%
11.0 / 19
98.7%
+16
= = 1 1 = = = 1 1 = 1 = 1 = 0 = = 0 0
–   Crafty 25.2 64-bit2931+11
−11
(−48)5 − 9
(+3−7=4)
35.7%
5.0 / 14
100.0%
−149
1 0 = 0 = 1 0 = 1 0 = 0 0 0
–   Naum 4 32-bit2931+14
−14
(−48)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
100.0%
−69
1 0 = 1 1 = = 0 0 = 1 = 0 0
–   Amoeba 2.8 64-bit2926+13
−13
(−53)12.5 − 5.5
(+9−2=7)
69.4%
12.5 / 18
100.0%
+73
1 = 1 1 1 = 0 = = = 1 0 1 1 1 = = 1
–   Cheng 4.39 64-bit2922+11
−11
(−57)13.5 − 4.5
(+10−1=7)
75.0%
13.5 / 18
100.0%
+104
= 1 = 1 = 1 = 1 1 = 1 = 1 1 1 = 1 0
–   Deep Junior Yokohama 64-bit2920+15
−14
(−59)8 − 6
(+6−4=4)
57.1%
8.0 / 14
100.0%
−10
1 0 = = = 1 1 0 1 0 1 = 1 0
–   Dirty CUCUMBER 64-bit2915+15
−15
(−64)9.5 − 8.5
(+5−4=9)
52.8%
9.5 / 18
100.0%
−48
= = = 1 1 0 1 0 1 = = 0 = 0 = = = 1
–   Quazar 0.4 64-bit2906+10
−11
(−73)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
+17
1 = = = 1 = = 1 1 0 1 0 1 =
–   Toga II 4.0 64-bit2904+14
−14
(−75)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+152
1 0 1 1
–   Atlas 3.91 64-bit2900+14
−14
(−79)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
100.0%
−11
= 1 1 0 1 0 = 0 1 1 = = 1 =
–   EXchess 7.97b 64-bit2893+13
−13
(−86)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
−23
= 1 = = 1 1 = = 1 1 0 = = 0
–   Scorpio 2.8 64-bit2885+14
−14
(−94)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
+19
0 1 = 1 = = 1 = 0 1 1 1
–   Lc0 0.20.2 w32930 64-bit2871+61
−61
(−108)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−23
1 = 1 0
–   Godel 5.5.1 64-bit2868+18
−18
(−111)23.5 − 8.5
(+18−3=11)
73.4%
23.5 / 32
100.0%
+46
1 0 = = 1 1 1 = = 1 1 = 1 1 0 = 1 1 1 1 = = = = 1 1 1 1 1 0 = 1
–   The Baron 3.44 64-bit2861+15
−15
(−118)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+17
1 1 = = 1 1 = 1 1 0 1 1 1 = = 1 0 1 = 0 0 0 1 1 = = 1 1 0 1 1 1
–   Gaviota 1.0 64-bit2860+11
−11
(−119)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
−8
1 = 1 1 = = 0 1 1 = 1 = = =
–   Lc0 0.19.1 w11248 64-bit2856+48
−48
(−123)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+156
1 1 = 1
–   Tucano 7.06 64-bit2847+21
−21
(−132)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+157
1 1 1 =
–   Tucano 7.07 64-bit2840+18
−18
(−139)32 − 8
(+26−2=12)
80.0%
32.0 / 40
100.0%
+75
1 1 1 = 1 1 = 1 = 1 = 1 = 1 = 1 1 = = 1 0 1 1 1 = 1 1 1 = 1 1 1 = 1 0 1 = 1 1 1
–   Marvin 3.2.0 64-bit2836+16
−16
(−143)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−83
= 1 = =
–   Winter 0.4a 64-bit2832+24
−24
(−147)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−87
= = 1 =
–   Asymptote 0.6 64-bit2813+20
−20
(−166)27 − 7
(+24−4=6)
79.4%
27.0 / 34
100.0%
+65
1 0 1 1 1 1 0 1 1 1 = 1 0 1 1 = 0 1 = 1 1 = = 1 1 1 1 1 1 1 = 1 1 1
–   Gogobello 2.0 64-bit2799+19
−19
(−180)25.5 − 6.5
(+22−3=7)
79.7%
25.5 / 32
100.0%
+44
= = 1 1 = 1 1 1 1 = 1 1 1 = 1 1 1 1 1 1 1 = = 1 0 0 0 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on June 15, 2019