CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Engine Details

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Show each game results
Roc 1.3 64-bit (3116+23
−23
)Quote
Author: Vadim Demichev (Russia) Link: Download
This is one of the 32 Gull versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Ethereal 11.53 64-bit3247+14
−14
(+131)5 − 21
(+1−17=8)
19.2%
5.0 / 26
0.0%
−85
1 0 0 0 0 0 = = 0 0 0 0 0 = 0 0 = = = 0 = 0 0 = 0 0
–   RofChade 2.202 64-bit3208+13
−13
(+92)11 − 19
(+2−10=18)
36.7%
11.0 / 30
0.0%
+18
= = = 1 0 = = 0 0 0 0 0 0 = = = = 0 = = = = 1 0 = = = = = 0
–   Defenchess 2.2 64-bit3204+11
−11
(+88)11 − 19
(+4−12=14)
36.7%
11.0 / 30
0.0%
+8
= 1 = 1 1 0 = 0 = 0 0 = = = = = 0 0 = 0 0 0 = = 0 0 0 = = 1
–   Fritz 17 64-bit3192+18
−17
(+76)9 − 23
(+2−16=14)
28.1%
9.0 / 32
0.0%
−60
= = = 0 = = 0 0 0 = = 0 0 0 1 1 = = 0 0 = 0 = = 0 = 0 = 0 0 0 0
–   Andscacs 0.95 64-bit3182+10
−10
(+66)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−84
0 = = 0
–   Andscacs 0.94 64-bit3171+13
−13
(+55)9 − 17
(+3−11=12)
34.6%
9.0 / 26
0.0%
−39
0 1 0 1 0 = = = 1 0 0 = = = = = = 0 0 0 = = 0 0 = 0
–   RubiChess 1.6 64-bit3159+21
−21
(+43)26 − 28
(+9−11=34)
48.1%
26.0 / 54
0.3%
+31
= = = = 1 0 0 0 1 1 = 1 = 0 1 = = = 0 = = = = 0 = = = = = = = = = 1 1 = = = 0 = = = = 1 = 0 = 0 1 0 = = = 0
–   Xiphos 0.4 64-bit3146+12
−12
(+30)13.5 − 12.5
(+6−5=15)
51.9%
13.5 / 26
1.2%
+41
= 0 1 0 1 = = 0 1 1 0 = = = 0 = = = 1 = = = = 1 = =
–   Schooner 2.1 64-bit3133+16
−16
(+17)15 − 19
(+2−6=26)
44.1%
15.0 / 34
11.6%
−11
0 = = 0 = 0 = = = = = = 0 0 = = = = = = 0 = 1 = = = = = = = 1 = = =
–   Laser 1.6 64-bit3130+11
−11
(+14)13 − 13
(+3−3=20)
50.0%
13.0 / 26
13.9%
+15
0 0 = = = = = = = = = = 1 = = = 1 = = 1 = = 0 = = =
–   Arasan 21.4 64-bit3127+16
−16
(+11)5 − 3
(+4−2=2)
62.5%
5.0 / 8
23.0%
+98
1 1 = 0 = 1 0 1
–   NirvanaChess 2.4 64-bit3102+9
−9
(−14)2 − 2
(+1−1=2)
50.0%
2.0 / 4
87.3%
−14
= = 1 0
–   Vajolet2 2.8 64-bit3101+18
−18
(−15)3 − 1
(+2−0=2)
75.0%
3.0 / 4
85.0%
+142
= 1 = 1
–   Lc0 0.21.3 wLD2 64-bit3095+33
−33
(−21)16 − 14
(+9−7=14)
53.3%
16.0 / 30
85.6%
0
1 1 = = 0 = = = = 1 = = 1 0 0 = = 1 1 = 0 0 1 0 1 = 1 0 = =
–   Komodo 3 64-bit3090+14
−14
(−26)16.5 − 9.5
(+10−3=13)
63.5%
16.5 / 26
97.2%
+52
= 1 1 = = = 0 0 = 1 = 1 = 0 1 1 1 = = = = 1 1 = 1 =
–   Nemorino 5.00 64-bit3087+13
−13
(−29)2 − 2
(+1−1=2)
50.0%
2.0 / 4
98.4%
−29
0 = = 1
–   Strelka 5.5 32-bit3087+15
−15
(−29)13.5 − 12.5
(+5−4=17)
51.9%
13.5 / 26
98.1%
−18
1 0 1 0 = = = = = = 1 = = 0 1 = = = = = = = 1 = = 0
–   Texel 1.07 64-bit3075+11
−11
(−41)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−30
= 1 = 0
–   ChessBrainVB 3.743067+16
−17
(−49)19.5 − 14.5
(+9−4=21)
57.4%
19.5 / 34
100.0%
−6
= 1 0 1 1 = = = 1 = 0 = = = = = = = = 1 0 1 = = = 0 1 = 1 = = = = 1
–   chess22k 1.13 64-bit3063+17
−18
(−53)21.5 − 20.5
(+11−10=21)
51.2%
21.5 / 42
100.0%
−49
1 1 = = = = = 1 = = 0 1 = 0 1 0 1 1 = = = 1 0 0 = = 0 = = = 0 1 0 1 = = = 0 = 1 = 0
–   Wasp 3.75 64-bit3062+17
−17
(−54)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−121
= 0 = =
–   iCE 4.0 64-bit3062+17
−17
(−54)21 − 13
(+12−4=18)
61.8%
21.0 / 34
100.0%
+13
1 = 0 = 1 = = = = = 1 1 1 = 0 = 1 = = 1 = = 1 = 1 0 = = 0 1 = 1 = 1
–   Rybka 3 64-bit3047+11
−11
(−69)18 − 8
(+13−3=10)
69.2%
18.0 / 26
100.0%
+56
= 1 1 = 1 = 0 1 1 0 = 1 1 = 1 1 1 0 = 1 1 = = = 1 =
–   Rodent III 0.281 64-bit2991+20
−20
(−125)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+163
1 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on July 4, 2020