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 1.0.0 64-bit (2540+21
−21		)Quote
Author: Martin Honert (Germany) Link: Homepage
This is one of the 29 Velvet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Devel 3.2.92752+20
−20		(+212)3 − 9
(+2−8=2)		25.0%
3.0 / 12
0.0%
+7
–   GreKo 2020.03 64-bit2719+18
−18		(+179)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
+10
–   Shield 2.1 64-bit2713+9
−9		(+173)2.5 − 9.5
(+1−8=3)		20.8%
2.5 / 12
0.0%
−52
–   ECE 20.1 64-bit2691+12
−12		(+151)1.5 − 10.5
(+1−10=1)		12.5%
1.5 / 12
0.0%
−186
–   Fridolin 3.10 64-bit2681+10
−10		(+141)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
0.0%
+113
–   Shallow 2020-09-09 64-bit2673+18
−18		(+133)6 − 14
(+3−11=6)		30.0%
6.0 / 20
0.0%
−17
–   Chessmaster 11 Leonidas2672+16
−16		(+132)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−35
–   Mr Bob 0.8.0 64-bit2663+18
−18		(+123)8 − 14
(+4−10=8)		36.4%
8.0 / 22
0.0%
+25
–   K2 0.952661+14
−14		(+121)6 − 6
(+3−3=6)		50.0%
6.0 / 12
0.0%
+121
–   CM10th Xperience2659+11
−11		(+119)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
0.0%
+151
–   RedQueen 1.1.98 64-bit2659+14
−14		(+119)6 − 6
(+4−4=4)		50.0%
6.0 / 12
0.0%
+119
–   Drosophila 1.6 64-bit2652+13
−13		(+112)5 − 7
(+3−5=4)		41.7%
5.0 / 12
0.0%
+45
–   Gandalf 62628+10
−10		(+88)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−77
–   WildCat 72619+12
−12		(+79)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
0.0%
−11
–   RubiChess 1.0 64-bit2618+17
−17		(+78)4 − 8
(+3−7=2)		33.3%
4.0 / 12
0.0%
−66
–   Hamsters 0.72606+18
−18		(+66)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
0.0%
+32
–   Betsabe II 20202600+15
−15		(+60)6 − 8
(+4−6=4)		42.9%
6.0 / 14
0.0%
0
–   Galjoen 0.40 64-bit2594+12
−12		(+54)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−197
–   Aristarch 4.502586+10
−10		(+46)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−115
–   KnightX 2.4 64-bit2582+24
−24		(+42)9.5 − 12.5
(+6−9=7)		43.2%
9.5 / 22
0.4%
−15
–   Drofa 2.1.0 64-bit2565+25
−25		(+25)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
6.1%
−178
–   Capivara LK 0.09b02f 64-bit2555+14
−14		(+15)1 − 3
(+0−2=2)		25.0%
1.0 / 4
11.9%
−151
–   Jumbo 0.7.0 64-bit2552+12
−12		(+12)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
16.5%
−83
–   paulchen332 0.1.1 64-bit2549+14
−14		(+9)2 − 2
(+1−1=2)		50.0%
2.0 / 4
24.2%
+9
–   Detroid 1.0.1 64-bit2545+14
−14		(+5)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
34.3%
−48
–   Mr Bob 0.7.1 64-bit2542+24
−24		(+2)10 − 10
(+6−6=8)		50.0%
10.0 / 20
45.2%
+2
–   Ghost 3.1 64-bit2539+12
−12		(−1)4.5 − 2.5
(+3−1=3)		64.3%
4.5 / 7
52.0%
+98
–   Raven 1.0 64-bit2538+20
−20		(−2)3 − 5
(+1−3=4)		37.5%
3.0 / 8
56.1%
−86
–   FrankWalter 2.4.0 64-bit2529+13
−13		(−11)3 − 1
(+2−0=2)		75.0%
3.0 / 4
80.5%
+155
–   Raven 1.10 64-bit2526+18
−18		(−14)6.5 − 7.5
(+4−5=5)		46.4%
6.5 / 14
83.9%
−44
–   Axolotl 1.9 64-bit2518+14
−14		(−22)2 − 6
(+0−4=4)		25.0%
2.0 / 8
95.8%
−190
–   Supernova 2.2.1 64-bit2512+25
−25		(−28)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
95.5%
+43
–   KnightX 2.3 64-bit2505+23
−23		(−35)10 − 10
(+5−5=10)		50.0%
10.0 / 20
98.9%
−39
–   MadChess 2.2 64-bit2474+13
−13		(−66)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−66
–   Cerebro 3.03d2461+14
−14		(−79)7.5 − 4.5
(+7−4=1)		62.5%
7.5 / 12
100.0%
+37
–   Halogen 6 64-bit2446+31
−31		(−94)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
100.0%
−9
–   Nemeton 1.812443+15
−15		(−97)7 − 5
(+3−1=8)		58.3%
7.0 / 12
100.0%
−41
–   Giraffe 20150908 64-bit2436+16
−16		(−104)8.5 − 3.5
(+7−2=3)		70.8%
8.5 / 12
100.0%
+67
–   Stash 18.0 64-bit2421+24
−24		(−119)9.5 − 2.5
(+9−2=1)		79.2%
9.5 / 12
100.0%
+140
–   Hussar 0.42419+14
−14		(−121)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
100.0%
−8
–   Tunguska 1.1 64-bit2417+15
−15		(−123)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−123
–   Abrok 5.02416+15
−15		(−124)6 − 6
(+5−5=2)		50.0%
6.0 / 12
100.0%
−119
–   Mephisto Gideon Professional2416+17
−17		(−124)9 − 3
(+7−1=4)		75.0%
9.0 / 12
100.0%
+63
–   King of Kings 2.562416+16
−16		(−124)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
100.0%
−20
–   Taltos rev118 64-bit2414+15
−15		(−126)9.5 − 2.5
(+8−1=3)		79.2%
9.5 / 12
100.0%
+103
–   NoC 4.20 64-bit2411+15
−15		(−129)13.5 − 6.5
(+10−3=7)		67.5%
13.5 / 20
100.0%
0
–   Gaia 3.5 64-bit2400+15
−15		(−140)8.5 − 3.5
(+7−2=3)		70.8%
8.5 / 12
100.0%
+31
–   Jumbo 0.4.34 64-bit2393+21
−21		(−147)10 − 2
(+10−2=0)		83.3%
10.0 / 12
100.0%
+177
–   Zevra 2.1.2 r248 64-bit2362+17
−17		(−178)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−15
–   CT800 1.41 64-bit2353+25
−25		(−187)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+63
–   FrankWalter 2.2.3 64-bit2350+26
−26		(−190)9.5 − 2.5
(+9−2=1)		79.2%
9.5 / 12
100.0%
+69
–   Isa 2.0.83 64-bit2334+15
−15		(−206)9 − 3
(+8−2=2)		75.0%
9.0 / 12
100.0%
+4
–   Ceibo 0.5 64-bit2317+20
−20		(−223)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+28
589 games: 203 wins, 209 losses, 177 draws (30.1%), score: 49.5%

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