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 7.1.0 64-bit (3493+15
−15		)Quote
Author: Martin Honert (Germany) Link: Homepage
This is one of the 29 Velvet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Berserk 12 64-bit3589+9
−9		(+96)10.5 − 19.5
(+2−11=17)
35.0%
10.5 / 30
0.0%
−1
–   Berserk 13 64-bit3589+8
−8		(+96)17 − 35
(+0−18=34)
32.7%
17.0 / 52
0.0%
−13
–   Caissa 1.18 64-bit3567+9
−9		(+74)16.5 − 33.5
(+1−18=31)
33.0%
16.5 / 50
0.0%
−34
–   Caissa 1.16 64-bit3567+11
−11		(+74)10 − 21
(+2−13=16)
32.3%
10.0 / 31
0.0%
−47
–   RubiChess 20240112 64-bit3566+8
−8		(+73)10 − 20
(+0−10=20)
33.3%
10.0 / 30
0.0%
−31
–   Obsidian 10.0 64-bit3566+11
−11		(+73)12 − 18
(+0−6=24)
40.0%
12.0 / 30
0.0%
+12
–   PlentyChess 1.0.0 64-bit3558+11
−11		(+65)18.5 − 31.5
(+2−15=33)
37.0%
18.5 / 50
0.0%
−16
–   Alexandria 6.1.0 64-bit3557+10
−10		(+64)22 − 28
(+1−7=42)
44.0%
22.0 / 50
0.0%
+29
–   Seer 2.8.0 64-bit3547+8
−8		(+54)10.5 − 19.5
(+1−10=19)
35.0%
10.5 / 30
0.0%
−42
–   Rebel 16.3 64-bit3544+10
−10		(+51)22.5 − 26.5
(+0−4=45)
45.9%
22.5 / 49
0.0%
+26
–   Clover 6.1 64-bit3543+9
−9		(+50)12.5 − 17.5
(+3−8=19)
41.7%
12.5 / 30
0.0%
−4
–   Peacekeeper 3.01 64-bit3528+12
−12		(+35)11 − 15
(+0−4=22)		42.3%
11.0 / 26
0.0%
−11
–   Koivisto 9.0 64-bit3527+7
−7		(+34)14.5 − 19.5
(+0−5=29)
42.6%
14.5 / 34
0.0%
−7
–   Uralochka 3.40a 64-bit3527+9
−9		(+34)12.5 − 17.5
(+0−5=25)
41.7%
12.5 / 30
0.0%
−15
–   PlentyChess 0.3.0 64-bit3516+16
−16		(+23)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
1.6%
+100
–   Fire 9.3 64-bit3514+13
−13		(+21)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
1.7%
+92
–   Alexandria 5.0 64-bit3513+10
−10		(+20)16.5 − 13.5
(+7−4=19)
55.0%
16.5 / 30
1.2%
+49
–   Lizard 10.3 64-bit3512+13
−13		(+19)2 − 2
(+0−0=4)		50.0%
2.0 / 4
2.4%
+19
–   Arasan 24.1 64-bit3505+13
−13		(+12)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
10.4%
−59
–   SlowChess Blitz 2.9 64-bit3492+7
−7		(−1)2 − 2
(+0−0=4)		50.0%
2.0 / 4
55.0%
−1
–   Black Marlin 9.0 64-bit3492+12
−12		(−1)2 − 2
(+0−0=4)		50.0%
2.0 / 4
52.0%
−1
–   Booot 7.3 64-bit3484+10
−10		(−9)17 − 17
(+5−5=24)
50.0%
17.0 / 34
85.8%
−11
–   Altair 7.0.0 64-bit3482+14
−14		(−11)2 − 2
(+0−0=4)		50.0%
2.0 / 4
86.1%
−11
–   Starzix 4.0 64-bit3478+15
−15		(−15)2 − 2
(+0−0=4)		50.0%
2.0 / 4
92.7%
−15
–   Motor 0.5.0 64-bit3470+18
−18		(−23)10 − 8
(+2−0=16)		55.6%
10.0 / 18
97.9%
+8
–   Fire 9.2 64-bit3468+12
−12		(−25)17.5 − 12.5
(+7−2=21)
58.3%
17.5 / 30
99.7%
+24
–   Minic 3.41 64-bit3462+13
−13		(−31)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
99.9%
+46
–   pawn 3.0 64-bit3448+11
−11		(−45)18.5 − 15.5
(+7−4=23)
54.4%
18.5 / 34
100.0%
−15
–   Texel 1.11 64-bit3443+13
−13		(−50)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−127
–   Wasp 6.50 64-bit3419+10
−10		(−74)19.5 − 10.5
(+10−1=19)
65.0%
19.5 / 30
100.0%
+23
–   Renegade 1.0.0 64-bit3395+13
−13		(−98)19.5 − 10.5
(+9−0=21)
65.0%
19.5 / 30
100.0%
−4
–   Smallbrain 7.0 64-bit3385+9
−9		(−108)20 − 9
(+12−1=16)		69.0%
20.0 / 29
100.0%
+15
–   Integral v4 64-bit3384+18
−18		(−109)13 − 5
(+8−0=10)		72.2%
13.0 / 18
100.0%
+36
–   Stockfish 8 64-bit3362+8
−8		(−131)21 − 9
(+14−2=14)
70.0%
21.0 / 30
100.0%
+8
–   Willow 3.1 64-bit3341+10
−10		(−152)22 − 8
(+15−1=14)
73.3%
22.0 / 30
100.0%
+7
–   Stash 36.0 64-bit3335+17
−17		(−158)19 − 5
(+14−0=10)		79.2%
19.0 / 24
100.0%
+44
899 games: 125 wins, 156 losses, 618 draws (68.7%), score: 48.3%

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