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 5.3.0 64-bit (3433+11
−11		)Quote
Author: Martin Honert (Germany) Link: Homepage
This is one of the 29 Velvet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 16 64-bit3623+8
−8		(+190)5 − 19
(+0−14=10)		20.8%
5.0 / 24
0.0%
−15
–   ShashChess GZ 64-bit3610+11
−11		(+177)6 − 18
(+0−12=12)		25.0%
6.0 / 24
0.0%
+7
–   Dragon by Komodo 3.2 64-bit3595+9
−9		(+162)5.5 − 18.5
(+0−13=11)		22.9%
5.5 / 24
0.0%
−24
–   Uralochka 3.40a 64-bit3527+9
−9		(+94)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−77
–   Igel 3.5.0 64-bit3524+7
−7		(+91)9.5 − 14.5
(+1−6=17)		39.6%
9.5 / 24
0.0%
+24
–   Alexandria 5.1.0 64-bit3519+13
−13		(+86)13.5 − 20.5
(+2−9=23)
39.7%
13.5 / 34
0.0%
+20
–   Clover 6.0 64-bit3515+10
−10		(+82)8 − 16
(+1−9=14)		33.3%
8.0 / 24
0.0%
−26
–   Alexandria 5.0 64-bit3513+10
−10		(+80)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
−27
–   Obsidian 8.0 64-bit3512+16
−16		(+79)8 − 14
(+1−7=14)		36.4%
8.0 / 22
0.0%
−10
–   Obsidian 7.0 64-bit3510+18
−18		(+77)11 − 23
(+1−13=20)
32.4%
11.0 / 34
0.0%
−38
–   Viridithas 11.0.0 64-bit3504+10
−10		(+71)5 − 9
(+1−5=8)		35.7%
5.0 / 14
0.0%
−24
–   Caissa 1.11 64-bit3503+12
−12		(+70)7 − 17
(+1−11=12)		29.2%
7.0 / 24
0.0%
−71
–   Arasan 24.0 64-bit3496+12
−12		(+63)13 − 21
(+1−9=24)
38.2%
13.0 / 34
0.0%
−11
–   SlowChess Blitz 2.9 64-bit3492+7
−7		(+59)9.5 − 10.5
(+1−2=17)		47.5%
9.5 / 20
0.0%
+45
–   Black Marlin 9.0 64-bit3492+12
−12		(+59)10 − 18
(+1−9=18)		35.7%
10.0 / 28
0.0%
−31
–   Seer 2.6.0 64-bit3491+8
−8		(+58)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−108
–   Stormphrax 4.1.0 64-bit3490+15
−15		(+57)7 − 10
(+2−5=10)		41.2%
7.0 / 17
0.0%
0
–   Altair 7.0.0 64-bit3482+14
−14		(+49)7.5 − 10.5
(+0−3=15)		41.7%
7.5 / 18
0.0%
+3
–   Stormphrax 4.0.0 64-bit3476+14
−14		(+43)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+43
–   Equisetum 1.0 64-bit3474+14
−14		(+41)8 − 12
(+1−5=14)		40.0%
8.0 / 20
0.0%
−23
–   Viridithas 10.0.0 64-bit3471+14
−14		(+38)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−254
–   Viridithas 9.1.0 64-bit3470+15
−15		(+37)10.5 − 13.5
(+1−4=19)		43.8%
10.5 / 24
0.0%
0
–   Fire 9.2 64-bit3468+12
−12		(+35)3 − 9
(+0−6=6)		25.0%
3.0 / 12
0.0%
−133
–   Minic 3.39 64-bit3468+15
−15		(+35)17.5 − 24.5
(+1−8=33)
41.7%
17.5 / 42
0.0%
−15
–   Uralochka 3.39d 64-bit3467+10
−10		(+34)13 − 21
(+2−10=22)
38.2%
13.0 / 34
0.0%
−40
–   rofChade 3.0 64-bit3467+7
−7		(+34)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+34
–   Booot 7.2 64-bit3465+12
−12		(+32)11 − 11
(+5−5=12)		50.0%
11.0 / 22
0.0%
+33
–   Ginkgo Valencia 1.01 64-bit3463+13
−13		(+30)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
0.0%
−7
–   Carp 3.0.0 64-bit3459+11
−11		(+26)5.5 − 10.5
(+1−6=9)		34.4%
5.5 / 16
0.0%
−78
–   Minic 3.32 64-bit3456+10
−10		(+23)15.5 − 18.5
(+3−6=25)
45.6%
15.5 / 34
0.1%
−4
–   Alexandria 4.0 64-bit3448+15
−15		(+15)10.5 − 18.5
(+0−8=21)		36.2%
10.5 / 29
4.9%
−68
–   pawn 3.0 64-bit3448+11
−11		(+15)19.5 − 16.5
(+7−4=25)
54.2%
19.5 / 36
2.4%
+42
–   Texel 1.11 64-bit3443+13
−13		(+10)18 − 17
(+8−7=20)
51.4%
18.0 / 35
13.3%
+20
–   Superultra 1.0 64-bit3442+10
−10		(+9)12 − 14
(+4−6=16)		46.2%
12.0 / 26
11.7%
−17
–   Black Marlin 8.0 64-bit3441+11
−11		(+8)17.5 − 18.5
(+8−9=19)
48.6%
17.5 / 36
15.6%
−4
–   PlentyChess 0.2.1 64-bit3441+17
−17		(+8)19 − 17
(+6−4=26)
52.8%
19.0 / 36
22.3%
+23
–   Fire 9 64-bit3439+13
−13		(+6)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
24.5%
−96
–   Altair 6.0.0 64-bit3433+14
−14		(0)7.5 − 4.5
(+4−1=7)		62.5%
7.5 / 12
52.7%
+84
–   Lizard 10.1 64-bit3430+16
−16		(−3)21.5 − 14.5
(+11−4=21)
59.7%
21.5 / 36
63.6%
+61
–   chess.cpp 4.10 64-bit3430+20
−20		(−3)8 − 8
(+2−2=12)		50.0%
8.0 / 16
62.5%
−2
–   Peacekeeper 2.30 64-bit3427+16
−16		(−6)18.5 − 17.5
(+5−4=27)
51.4%
18.5 / 36
74.4%
+1
–   Ginkgo Vienna 64-bit3425+11
−11		(−8)16 − 12
(+6−2=20)		57.1%
16.0 / 28
86.7%
+36
–   Starzix 3.0 64-bit3421+14
−14		(−12)3 − 1
(+2−0=2)		75.0%
3.0 / 4
91.8%
+158
–   Wasp 6.50 64-bit3419+10
−10		(−14)18.5 − 15.5
(+5−2=27)
54.4%
18.5 / 34
98.0%
+12
–   Clarity 5.1.0 64-bit3411+17
−17		(−22)9 − 9
(+5−5=8)		50.0%
9.0 / 18
98.8%
−27
–   Rice 7.0.0 64-bit3405+13
−13		(−28)17.5 − 14.5
(+4−1=27)
54.7%
17.5 / 32
100.0%
0
–   Midnight 9 64-bit3402+12
−12		(−31)18 − 18
(+4−4=28)
50.0%
18.0 / 36
100.0%
−29
–   Stormphrax 2.0.0 64-bit3399+15
−15		(−34)15.5 − 12.5
(+5−2=21)		55.4%
15.5 / 28
100.0%
−1
–   Peacekeeper 2.20 64-bit3394+16
−16		(−39)15 − 15
(+3−3=24)
50.0%
15.0 / 30
100.0%
−37
–   Houdini 6 64-bit3392+5
−5		(−41)13 − 11
(+6−4=14)		54.2%
13.0 / 24
100.0%
−11
–   Texel 1.10 64-bit3391+16
−16		(−42)14 − 14
(+4−4=20)		50.0%
14.0 / 28
100.0%
−43
–   pawn 2.0 64-bit3387+12
−12		(−46)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+116
–   Devre 4.0 64-bit3387+11
−11		(−46)15 − 9
(+7−1=16)		62.5%
15.0 / 24
100.0%
+32
–   Marvin 6.2.0 64-bit3386+13
−13		(−47)16.5 − 11.5
(+7−2=19)		58.9%
16.5 / 28
100.0%
+8
–   Smallbrain 7.0 64-bit3385+9
−9		(−48)13.5 − 10.5
(+8−5=11)		56.3%
13.5 / 24
100.0%
−2
–   BlackCore 6.0 64-bit3381+11
−11		(−52)18 − 12
(+7−1=22)
60.0%
18.0 / 30
100.0%
+9
–   Halogen 11 64-bit3380+9
−9		(−53)16 − 8
(+9−1=14)		66.7%
16.0 / 24
100.0%
+56
–   Avalanche 2.1.0 64-bit3345+12
−12		(−88)35 − 19
(+21−5=28)
64.8%
35.0 / 54
100.0%
+11
–   Tucano 11.00 64-bit3343+12
−12		(−90)15.5 − 8.5
(+8−1=15)		64.6%
15.5 / 24
100.0%
0
–   Willow 3.1 64-bit3341+10
−10		(−92)19 − 11
(+10−2=18)
63.3%
19.0 / 30
100.0%
−6
–   Expositor 4WR02 64-bit3338+14
−14		(−95)20 − 10
(+10−0=20)
66.7%
20.0 / 30
100.0%
+8
–   akimbo 0.6.0 64-bit3337+14
−14		(−96)21.5 − 8.5
(+13−0=17)
71.7%
21.5 / 30
100.0%
+45
–   Counter 5.5 64-bit3330+14
−14		(−103)18.5 − 8.5
(+11−1=15)		68.5%
18.5 / 27
100.0%
+19
–   Winter 3.0 64-bit3327+14
−14		(−106)17 − 9
(+8−0=18)		65.4%
17.0 / 26
100.0%
−12
–   Midnight 8 64-bit3321+16
−16		(−112)15.5 − 6.5
(+9−0=13)		70.5%
15.5 / 22
100.0%
+21
–   Avalanche 2.0.0 64-bit3312+15
−15		(−121)14 − 8
(+8−2=12)		63.6%
14.0 / 22
100.0%
−28
–   Peacekeeper 2.00 64-bit3284+12
−12		(−149)16.5 − 3.5
(+13−0=7)		82.5%
16.5 / 20
100.0%
+86
–   PlentyChess 0.1.0 64-bit3243+16
−16		(−190)15.5 − 4.5
(+12−1=7)		77.5%
15.5 / 20
100.0%
+11
–   Molybdenum 3.0 64-bit3236+20
−20		(−197)26.5 − 5.5
(+22−1=9)
82.8%
26.5 / 32
100.0%
+51
–   RukChess 3.0.18 64-bit3230+16
−16		(−203)15 − 3
(+13−1=4)		83.3%
15.0 / 18
100.0%
+64
–   Reckless 0.5.0 64-bit3211+18
−18		(−222)18.5 − 3.5
(+17−2=3)		84.1%
18.5 / 22
100.0%
+69
–   Molybdenum 2.1 64-bit3173+19
−19		(−260)15.5 − 2.5
(+14−1=3)		86.1%
15.5 / 18
100.0%
+39
–   Motor 0.2.0 64-bit3128+20
−20		(−305)14.5 − 1.5
(+13−0=3)		90.6%
14.5 / 16
100.0%
+30
–   Saturn 1.1 64-bit3091+21
−21		(−342)17.5 − 2.5
(+15−0=5)		87.5%
17.5 / 20
100.0%
−50
1738 games: 385 wins, 295 losses, 1058 draws (60.9%), score: 52.6%

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