CCRL 40/40
Downloads and Statistics
July 11, 2019
Testing summary:
Total: 1'066'603 games
played by 2'494 programs
145750 CPU days (X2 4600+)

White wins: 370'641 (34.7%)
Black wins: 275'905 (25.9%)
Draws: 420'057 (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 12 RubiChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Xiphos 0.4 64-bit3150+12
−12
(+171)2.5 − 9.5
(+0−7=5)
20.8%
2.5 / 12
0.0%
−15
= 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 0 0 0 0 = = = 1 0
–   Arasan 21.3 64-bit3123+15
−15
(+144)3.5 − 10.5
(+0−7=7)
25.0%
3.5 / 14
0.0%
−9
0 = = = 0 0 = = 0 = 0 = 0 0
–   Roc 1.0 64-bit3119+21
−21
(+140)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
+61
0 = = = 0 = 0 = 0 = = 1 = 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
= 0 0 = 1 = = = 0 = = = = 0
–   NirvanaChess 2.4 64-bit3101+9
−9
(+122)1.5 − 12.5
(+0−11=3)
10.7%
1.5 / 14
0.0%
−194
0 0 0 0 = 0 0 0 0 = = 0 0 0
–   Equinox 3.20 64-bit3096+9
−9
(+117)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−20
0 = = 0 = 0 0 0 0 0 = = = 1
–   Fritz 15 64-bit3094+10
−10
(+115)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
0.0%
+58
= 0 0 = 0 = = 0 = = = = 1 =
–   Arasan 21.2 64-bit3078+16
−16
(+99)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
+20
0 = 0 0 = = = = 0 = 1 0 = =
–   ChessBrainVB 3.723062+16
−16
(+83)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.0%
−35
0 0 0 = 1 0 = 0 = = = 0 0 1
–   chess22k 1.12 64-bit3050+16
−16
(+71)7 − 7
(+5−5=4)
50.0%
7.0 / 14
0.0%
+74
= = 0 0 1 0 1 1 1 = 0 1 0 =
–   Lc0 0.20.1 w36089 64-bit3048+21
−21
(+69)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
0.0%
−9
1 0 1 0 = 0 = 0 0 0 1 = 1 0
–   Wasp 3.60 64-bit3039+21
−21
(+60)8 − 8
(+4−4=8)
50.0%
8.0 / 16
0.0%
+62
= 1 = 1 1 1 0 0 = = = = = 0 0 =
–   Senpai 2.0 64-bit3036+12
−12
(+57)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−232
0 0 = 0
–   Wasp 3.50 64-bit3029+13
−13
(+50)5.5 − 10.5
(+2−7=7)
34.4%
5.5 / 16
0.0%
−49
= 0 = 0 = 0 1 = = 0 0 1 0 = 0 =
–   Komodo 2.03 32-bit3005+18
−18
(+26)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
3.1%
+3
= 1 1 = 1 0 = 0 = 0 0 = = =
–   Andscacs 0.81 64-bit3003+25
−25
(+24)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
7.2%
0
= = 0 0 1 0 = = 0 1 = 0 1 1
–   Hakkapeliitta TCEC v2 64-bit2998+13
−13
(+19)3 − 1
(+2−0=2)
75.0%
3.0 / 4
7.0%
+176
= 1 = 1
–   Defenchess (SCTR) 1.1f 64-bit2997+12
−12
(+18)2 − 2
(+1−1=2)
50.0%
2.0 / 4
7.1%
+18
= 0 1 =
–   Rybka 3 32-bit2994+13
−12
(+15)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
12.1%
−58
= 0 = = 1 0 1 0 0 1 = 0 = 0
–   Critter 0.90 32-bit2989+15
−15
(+10)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
23.3%
−160
= 0 = = 0 0 = 0 0 0 0 1 = 0
–   Rodent III 0.275 64-bit2985+15
−15
(+6)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
32.3%
−8
= 0 0 1 0 0 = = = 1 = = 0 1 1 0 = 1
–   Demolito 2018-10-29 64-bit2977+15
−15
(−2)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
55.4%
−20
= 1 = 0 1 0 = 0 = 1 = 0 1 0 1 = = 0
–   Stockfish 1.7.1 32-bit2977+17
−17
(−2)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
57.3%
−78
1 0 = 0 0 = 0 = = = 0 1
–   Pirarucu 2.9.5 64-bit2965+19
−19
(−14)2 − 2
(+1−1=2)
50.0%
2.0 / 4
85.0%
−14
= 1 0 =
–   Alfil 15.8 64-bit2963+17
−17
(−16)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
88.4%
−128
= = 0 0 1 = 0 = 0 0 0 = 1 0
–   Deuterium 2019.1.36.50 64-bit2954+18
−18
(−25)10.5 − 11.5
(+4−5=13)
47.7%
10.5 / 22
96.6%
−33
= 0 1 = = = 1 1 = = 0 1 = = 0 = = = 0 = 0 =
–   Amoeba 3.0 64-bit2951+19
−19
(−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
−17
(−30)11 − 8
(+6−3=10)
57.9%
11.0 / 19
98.7%
+16
0 = = 0 0 = = = 1 1 = 1 = 1 = 1 1 = =
–   Naum 4 32-bit2930+14
−14
(−49)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
100.0%
−70
1 = 0 0 1 0 = 1 1 = = 0 0 =
–   Crafty 25.2 64-bit2930+11
−11
(−49)5 − 9
(+3−7=4)
35.7%
5.0 / 14
100.0%
−150
0 0 1 0 = 0 = 1 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 1 1 = 0 = = = 1 0 1 1
–   Cheng 4.39 64-bit2920+11
−11
(−59)13.5 − 4.5
(+10−1=7)
75.0%
13.5 / 18
100.0%
+102
1 0 = 1 = 1 1 = 1 = 1 1 1 = = 1 = 1
–   Deep Junior Yokohama 64-bit2919+15
−14
(−60)8 − 6
(+6−4=4)
57.1%
8.0 / 14
100.0%
−11
1 0 1 0 = = = 1 1 0 1 0 1 =
–   Dirty CUCUMBER 64-bit2916+14
−14
(−63)9.5 − 8.5
(+5−4=9)
52.8%
9.5 / 18
100.0%
−47
= 1 1 0 1 0 1 = = 0 = 0 = = = 1 = =
–   Quazar 0.4 64-bit2905+10
−10
(−74)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
+16
1 0 1 = 1 = = = 1 = = 1 1 0
–   Toga II 4.0 64-bit2904+14
−13
(−75)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+152
1 1 1 0
–   Atlas 3.91 64-bit2899+14
−14
(−80)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
100.0%
−12
1 = = 1 1 0 1 0 = 0 1 1 = =
–   EXchess 7.97b 64-bit2892+12
−13
(−87)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
−24
= 0 = 1 = = 1 1 = = 1 1 0 =
–   Lc0 0.20.2 w32930 64-bit2886+56
−56
(−93)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.9%
−8
1 0 1 =
–   Scorpio 2.8 64-bit2884+14
−14
(−95)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
+18
1 1 0 1 = 1 = = 1 = 0 1
–   Godel 5.5.1 64-bit2872+17
−17
(−107)23.5 − 8.5
(+18−3=11)
73.4%
23.5 / 32
100.0%
+50
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 0 1 1 1 = = 1 0 1 = 0 0 0 1 1 = = 1 1 0 1 1 1 = = 1 1
–   Gaviota 1.0 64-bit2859+11
−11
(−120)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
−9
1 = = = 1 = 1 1 = = 0 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-bit2848+21
−21
(−131)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+158
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-bit2831+24
−24
(−148)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−88
1 = = =
–   Asymptote 0.6 64-bit2815+20
−20
(−164)27 − 7
(+24−4=6)
79.4%
27.0 / 34
100.0%
+67
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-bit2798+18
−18
(−181)25.5 − 6.5
(+22−3=7)
79.7%
25.5 / 32
100.0%
+43
= = 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 July 11, 2019