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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Velvet 8.0.0 64-bit 4CPU#23‑25  (3571+18
−18		)Quote
Author: Martin Honert (Germany) Link: Homepage
This is one of the 29 Velvet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 17 64-bit 4CPU3642+14
−14		(+71)13 − 17
(+0−4=26)
43.3%
13.0 / 30
0.0%
+31
–   Torch v3 64-bit 4CPU3636+15
−15		(+65)11 − 19
(+0−8=22)
36.7%
11.0 / 30
0.0%
−17
–   Obsidian 14.0 64-bit 4CPU3618+18
−18		(+47)12 − 18
(+0−6=24)
40.0%
12.0 / 30
0.0%
−14
–   PlentyChess 2.1.0 64-bit 4CPU3611+14
−14		(+40)12 − 18
(+1−7=22)
40.0%
12.0 / 30
0.0%
−23
–   Starzix 6.0 64-bit 4CPU3606+37
−37		(+35)3 − 3
(+0−0=6)		50.0%
3.0 / 6
4.2%
+35
–   Viridithas 15.0.0 64-bit 4CPU3602+18
−18		(+31)12.5 − 17.5
(+0−5=25)
41.7%
12.5 / 30
0.5%
−19
–   Lizard 10.5 64-bit 4CPU3601+16
−16		(+30)13.5 − 16.5
(+1−4=25)
45.0%
13.5 / 30
0.3%
0
–   RubiChess 20240817 64-bit 4CPU3600+15
−15		(+29)14 − 16
(+0−2=28)
46.7%
14.0 / 30
0.3%
+9
–   Clover 8.0 64-bit 4CPU3597+17
−17		(+26)15 − 15
(+0−0=30)
50.0%
15.0 / 30
1.0%
+26
–   Lizard 11.0 64-bit 4CPU3589+18
−18		(+18)14 − 16
(+0−2=28)
46.7%
14.0 / 30
6.1%
0
–   Ginkgo Santiago 1.0 64-bit 4CPU3587+21
−21		(+16)12.5 − 13.5
(+1−2=23)		48.1%
12.5 / 26
11.0%
+4
–   Rebel 16.3 64-bit 4CPU3579+13
−13		(+8)14.5 − 15.5
(+1−2=27)
48.3%
14.5 / 30
20.7%
−1
–   Clarity 7.2.0 64-bit 4CPU3571+17
−17		(0)16.5 − 13.5
(+4−1=25)
55.0%
16.5 / 30
49.7%
+30
–   Spaghet BologNNese 1.0 64-bit 4CPU3562+18
−18		(−9)14.5 − 15.5
(+0−1=29)
48.3%
14.5 / 30
79.3%
−18
–   Peacekeeper 3.01 64-bit 4CPU3555+18
−18		(−16)16 − 14
(+3−1=26)
53.3%
16.0 / 30
91.4%
+3
–   Ethereal 13.75 64-bit 4CPU3554+12
−12		(−17)15 − 15
(+3−3=24)
50.0%
15.0 / 30
95.0%
−15
–   Berserk 9 64-bit 4CPU3554+14
−14		(−17)14 − 16
(+0−2=28)
46.7%
14.0 / 30
94.3%
−34
–   Arasan 24.2.2 64-bit 4CPU3545+17
−17		(−26)14.5 − 15.5
(+1−2=27)
48.3%
14.5 / 30
98.9%
−35
–   SlowChess Blitz 2.8 64-bit 4CPU3538+13
−13		(−33)17 − 13
(+4−0=26)
56.7%
17.0 / 30
99.9%
+5
–   Stormphrax 5.0.0 64-bit 4CPU3535+18
−18		(−36)16 − 14
(+4−2=24)
53.3%
16.0 / 30
99.9%
−16
–   Booot 7.3 64-bit 4CPU3530+15
−15		(−41)17.5 − 12.5
(+6−1=23)
58.3%
17.5 / 30
100.0%
+12
–   Fire 9.2 64-bit 4CPU3522+14
−14		(−49)17 − 13
(+5−1=24)
56.7%
17.0 / 30
100.0%
−8
–   Komodo 13.3 64-bit 4CPU3475+18
−18		(−96)23 − 7
(+16−0=14)
76.7%
23.0 / 30
100.0%
+85
662 games: 50 wins, 56 losses, 556 draws (84.0%), score: 49.5%

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