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 13.0.0 64-bit 4CPU (3569+19
−19		)Quote
Author: Cosmo Bobak (Scotland) Link: Homepage
This is one of the 24 Viridithas versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 16.1 64-bit 4CPU3638+10
−10		(+69)8 − 12
(+0−4=16)		40.0%
8.0 / 20
0.0%
+9
–   Torch v2 64-bit 4CPU3633+12
−12		(+64)7.5 − 12.5
(+0−5=15)		37.5%
7.5 / 20
0.0%
−13
–   Dragon by Komodo 3.3 64-bit 4CPU3627+10
−10		(+58)7 − 13
(+0−6=14)		35.0%
7.0 / 20
0.0%
−33
–   Obsidian 13.0 64-bit 4CPU3615+14
−14		(+46)11.5 − 18.5
(+0−7=23)
38.3%
11.5 / 30
0.0%
−25
–   PlentyChess 2.1.0 64-bit 4CPU3611+14
−14		(+42)13.5 − 16.5
(+0−3=27)
45.0%
13.5 / 30
0.0%
+12
–   Caissa 1.20 64-bit 4CPU3610+13
−13		(+41)14.5 − 15.5
(+1−2=27)
48.3%
14.5 / 30
0.0%
+31
–   Alexandria 7.0.0 64-bit 4CPU3602+13
−13		(+33)11 − 9
(+2−0=18)		55.0%
11.0 / 20
0.1%
+62
–   PlentyChess 2.0.0 64-bit 4CPU3601+16
−16		(+32)8.5 − 11.5
(+0−3=17)		42.5%
8.5 / 20
0.3%
−9
–   Caissa 1.19 64-bit 4CPU3599+17
−17		(+30)9 − 11
(+0−2=18)		45.0%
9.0 / 20
0.6%
0
–   Titan 1.1.0 64-bit 4CPU3590+14
−14		(+21)9.5 − 10.5
(+0−1=19)		47.5%
9.5 / 20
2.6%
+6
–   Lizard 10.4 64-bit 4CPU3582+18
−18		(+13)10 − 10
(+1−1=18)		50.0%
10.0 / 20
14.4%
+14
–   Clarity 7.2.0 64-bit 4CPU3571+17
−17		(+2)10 − 10
(+1−1=18)		50.0%
10.0 / 20
42.8%
+2
–   Velvet 7.3.0 64-bit 4CPU3561+15
−15		(−8)9.5 − 10.5
(+0−1=19)		47.5%
9.5 / 20
75.8%
−20
–   RubiChess 20221120 64-bit 4CPU3558+12
−12		(−11)10.5 − 9.5
(+1−0=19)		52.5%
10.5 / 20
85.0%
+3
–   Peacekeeper 3.01 64-bit 4CPU3555+18
−18		(−14)10 − 10
(+0−0=20)		50.0%
10.0 / 20
87.0%
−14
–   Berserk 9 64-bit 4CPU3554+14
−14		(−15)9 − 11
(+0−2=18)		45.0%
9.0 / 20
90.4%
−44
–   Koivisto 8.0 64-bit 4CPU3551+11
−11		(−18)11 − 9
(+3−1=16)		55.0%
11.0 / 20
95.2%
+9
–   Arasan 24.2.2 64-bit 4CPU3545+17
−17		(−24)11.5 − 8.5
(+3−0=17)		57.5%
11.5 / 20
97.7%
+19
–   Stormphrax 5.0.0 64-bit 4CPU3535+18
−18		(−34)10.5 − 9.5
(+1−0=19)		52.5%
10.5 / 20
99.7%
−19
–   Booot 7.3 64-bit 4CPU3530+15
−15		(−39)11 − 9
(+2−0=18)		55.0%
11.0 / 20
100.0%
−9
–   Minic 3.31 64-bit 4CPU3528+12
−12		(−41)11.5 − 8.5
(+4−1=15)		57.5%
11.5 / 20
100.0%
+2
–   Fire 9.2 64-bit 4CPU3522+14
−14		(−47)10.5 − 9.5
(+1−0=19)		52.5%
10.5 / 20
100.0%
−32
–   Carp 3.0.0 64-bit 4CPU3501+16
−16		(−68)12 − 8
(+4−0=16)		60.0%
12.0 / 20
100.0%
−8
–   Rebel 15.1 64-bit 4CPU3487+16
−16		(−82)15.5 − 4.5
(+11−0=9)		77.5%
15.5 / 20
100.0%
+107
–   Superultra 1.0 64-bit 4CPU3482+16
−16		(−87)12.5 − 7.5
(+6−1=13)		62.5%
12.5 / 20
100.0%
−6
–   pawn 3.0 64-bit 4CPU3469+22
−22		(−100)12 − 8
(+4−0=16)		60.0%
12.0 / 20
100.0%
−41
550 games: 45 wins, 41 losses, 464 draws (84.4%), score: 50.4%

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