CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Viridithas 9.0.0 64-bit (3436+16
−16		)Quote
Author: Cosmo Bobak (Scotland) Link: Homepage
This is one of the 24 Viridithas versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Ethereal 14.00 64-bit3534+9
−9		(+98)12 − 18
(+0−6=24)
40.0%
12.0 / 30
0.0%
+38
–   Dragon by Komodo 2 64-bit3531+12
−12		(+95)9 − 21
(+0−12=18)
30.0%
9.0 / 30
0.0%
−35
–   Koivisto 9.0 64-bit3527+7
−7		(+91)11.5 − 18.5
(+1−8=21)
38.3%
11.5 / 30
0.0%
+17
–   Berserk 10 64-bit3520+10
−10		(+84)11.5 − 18.5
(+1−8=21)
38.3%
11.5 / 30
0.0%
+11
–   SlowChess Blitz 2.9 64-bit3492+7
−7		(+56)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−21
–   Seer 2.6.0 64-bit3491+8
−8		(+55)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+55
–   Clover 4.1 64-bit3481+13
−13		(+45)22 − 30
(+1−9=42)
42.3%
22.0 / 52
0.0%
−2
–   Caissa 1.9 64-bit3478+14
−14		(+42)13.5 − 16.5
(+1−4=25)
45.0%
13.5 / 30
0.0%
+12
–   Rebel 16 64-bit3475+12
−12		(+39)14 − 16
(+0−2=28)
46.7%
14.0 / 30
0.0%
+19
–   Clover 4.0 64-bit3473+13
−13		(+37)17.5 − 12.5
(+5−0=25)
58.3%
17.5 / 30
0.0%
+86
–   Igel 3.3.0 64-bit3471+13
−13		(+35)12 − 18
(+2−8=20)
40.0%
12.0 / 30
0.0%
−29
–   Uralochka 3.39d 64-bit3467+10
−10		(+31)15.5 − 18.5
(+1−4=29)
45.6%
15.5 / 34
0.0%
+6
–   rofChade 3.0 64-bit3467+7
−7		(+31)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−46
–   Caissa 1.8 64-bit3458+16
−16		(+22)20 − 18
(+6−4=28)
52.6%
20.0 / 38
2.2%
+38
–   Minic 3.32 64-bit3456+10
−10		(+20)16 − 18
(+2−4=28)
47.1%
16.0 / 34
1.3%
0
–   Stockfish 10 64-bit3447+7
−7		(+11)15 − 15
(+3−3=24)
50.0%
15.0 / 30
9.9%
+12
–   Arasan 23.5 64-bit3433+13
−13		(−3)17 − 21
(+4−8=26)
44.7%
17.0 / 38
58.3%
−37
–   Ginkgo Vienna 64-bit3425+11
−11		(−11)2 − 2
(+0−0=4)		50.0%
2.0 / 4
87.0%
−11
–   Velvet 5.2.0 64-bit3424+14
−14		(−12)13 − 11
(+3−1=20)		54.2%
13.0 / 24
87.3%
+13
–   Starzix 3.0 64-bit3421+14
−14		(−15)10 − 8
(+2−0=16)		55.6%
10.0 / 18
91.7%
+17
–   Wasp 6.50 64-bit3419+10
−10		(−17)18 − 20
(+3−5=30)
47.4%
18.0 / 38
96.8%
−34
–   Booot 7.1 64-bit3403+13
−13		(−33)17.5 − 16.5
(+3−2=29)
51.5%
17.5 / 34
99.9%
−23
–   Houdini 6 64-bit3392+5
−5		(−44)17 − 13
(+6−2=22)
56.7%
17.0 / 30
100.0%
−1
–   Velvet 5.1.0 64-bit3387+16
−16		(−49)19.5 − 14.5
(+6−1=27)
57.4%
19.5 / 34
100.0%
−5
–   Devre 4.0 64-bit3387+11
−11		(−49)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−49
–   Black Marlin 7.0 64-bit3386+10
−10		(−50)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−50
–   Smallbrain 7.0 64-bit3385+9
−9		(−51)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+26
–   BlackCore 6.0 64-bit3381+11
−11		(−55)19 − 15
(+6−2=26)
55.9%
19.0 / 34
100.0%
−22
–   Halogen 11 64-bit3380+9
−9		(−56)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+21
–   Clarity 4.1.0 64-bit3377+17
−17		(−59)6.5 − 5.5
(+2−1=9)		54.2%
6.5 / 12
100.0%
−32
–   Rice 6.0 64-bit3324+17
−17		(−112)14 − 10
(+4−0=20)		58.3%
14.0 / 24
100.0%
−65
746 games: 64 wins, 96 losses, 586 draws (78.6%), score: 47.9%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024