CCRL 40/15
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 1'183'411 games
played by 2'723 programs

White wins: 407'663 (34.4%)
Black wins: 301'004 (25.4%)
Draws: 474'744 (40.1%)
White score: 54.5%

Engine Details

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Velvet 1.0.0 64-bit#171  (2566+27
−27
)Quote
Author: Martin Honert (Germany) Link: Homepage
This is the only Velvet version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Devel 3.2.92754+27
−27
(+188)3 − 9
(+2−8=2)
25.0%
3.0 / 12
0.0%
−4
= = 0 0 1 0 1 0 0 0 0 0
–   Shield 2.1 64-bit2731+14
−14
(+165)2.5 − 9.5
(+1−8=3)
20.8%
2.5 / 12
0.0%
−49
0 0 = = 0 0 = 0 1 0 0 0
–   GreKo 2020.03 64-bit2716+26
−26
(+150)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−3
= 0 1 0 0 0 = 0 = 0 0 1
–   ECE 20.1 64-bit2692+24
−24
(+126)1.5 − 10.5
(+1−10=1)
12.5%
1.5 / 12
0.0%
−216
0 0 0 0 1 0 0 0 = 0 0 0
–   Fridolin 3.10 64-bit2684+15
−15
(+118)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+94
1 0 = = 0 = 1 0 = = 1 0
–   Chessmaster 11 Leonidas2681+20
−20
(+115)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−36
0 0 0 0 0 = 1 0 = 1 = 0
–   RedQueen 1.1.98 64-bit2664+17
−17
(+98)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+98
1 1 = 1 1 = 0 0 0 0 = =
–   K2 0.952662+18
−18
(+96)6 − 6
(+3−3=6)
50.0%
6.0 / 12
0.0%
+96
1 0 0 = = = 1 1 = = = 0
–   Drosophila 1.6 64-bit2661+24
−24
(+95)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
+39
0 0 = 1 0 0 0 = 1 = = 1
–   CM10th Xperience2660+13
−13
(+94)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
0.0%
+121
1 0 1 1 = 0 0 = = = 1 =
–   Shallow 2020-09-09 64-bit2653+80
−79
(+87)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
2.1%
−66
0 =
–   Gandalf 62635+11
−11
(+69)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−79
0 0 0 = = 1 1 0 0 0 0 =
–   Mr Bob 0.8.0 64-bit2632+49
−48
(+66)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.9%
+29
= 0 = = 1 0 0 1
–   WildCat 72627+14
−14
(+61)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
−15
0 = = = = 1 0 0 0 0 1 =
–   Hamsters 0.72618+21
−21
(+52)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.1%
+24
= 1 0 0 = = = 0 1 = 0 1
–   RubiChess 1.0 64-bit2614+21
−21
(+48)4 − 8
(+3−7=2)
33.3%
4.0 / 12
0.3%
−82
= 0 1 1 1 0 0 0 0 0 = 0
–   Aristarch 4.502597+12
−12
(+31)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
2.1%
−115
1 0 0 0 0 = 1 0 = = 0 0
–   Donna 4.1 64-bit2592+14
−14
(+26)10 − 6
(+7−3=6)
62.5%
10.0 / 16
4.5%
+108
= = 1 0 1 = 1 = 0 1 0 = 1 1 = 1
–   Capivara LK 0.09b02f 64-bit2570+17
−17
(+4)1 − 3
(+0−2=2)
25.0%
1.0 / 4
40.0%
−146
= 0 0 =
–   Jumbo 0.7.0 64-bit2560+20
−20
(−6)2 − 6
(+0−4=4)
25.0%
2.0 / 8
64.7%
−159
= = 0 = 0 0 0 =
–   Mr Bob 0.7.1 64-bit2558+28
−28
(−8)10 − 10
(+6−6=8)
50.0%
10.0 / 20
66.1%
−8
= = 1 = 1 1 = = 0 1 = 0 0 = 1 0 0 0 = 1
–   Detroid 1.0.1 64-bit2556+20
−20
(−10)3 − 1
(+3−1=0)
75.0%
3.0 / 4
72.5%
+216
0 1 1 1
–   Ghost 3.1 64-bit2553+15
−15
(−13)2 − 2
(+1−1=2)
50.0%
2.0 / 4
80.3%
−23
0 = 1 =
–   Raven 1.0 64-bit2549+23
−23
(−17)3 − 5
(+1−3=4)
37.5%
3.0 / 8
82.5%
−87
0 = 0 0 1 = = =
–   KnightX 2.3 64-bit2526+26
−26
(−40)10 − 10
(+5−5=10)
50.0%
10.0 / 20
98.5%
−44
= = = 0 1 1 = = 0 = 0 1 = 1 0 = 1 = = 0
–   Axolotl 1.9 64-bit2524+21
−21
(−42)1 − 3
(+0−2=2)
25.0%
1.0 / 4
99.3%
−198
= 0 0 =
–   Raven 1.10 64-bit2520+44
−45
(−46)2 − 4
(+1−3=2)
33.3%
2.0 / 6
96.1%
−155
0 = = 0 0 1
–   RookieMonster 1.7.7 64-bit2501+65
−65
(−65)6 − 2
(+5−1=2)
75.0%
6.0 / 8
96.9%
+115
= 1 = 1 0 1 1 1
–   Cerebro 3.03d2482+17
−17
(−84)7.5 − 4.5
(+7−4=1)
62.5%
7.5 / 12
100.0%
+16
0 1 = 0 1 1 0 0 1 1 1 1
–   Halogen 6 64-bit2472+36
−36
(−94)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
−21
0 1 = 1 1 = 1 = = 0 1 =
–   Nemeton 1.812465+20
−20
(−101)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
+3
1 1 = = = 1 = =
–   Giraffe 20150908 64-bit2462+19
−19
(−104)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+49
= = 1 = 1 1 0 1 0 1 1 1
–   Stash 18.0 64-bit2449+29
−29
(−117)9.5 − 2.5
(+9−2=1)
79.2%
9.5 / 12
100.0%
+132
1 1 1 1 0 1 = 0 1 1 1 1
–   Abrok 5.02447+18
−18
(−119)6 − 6
(+5−5=2)
50.0%
6.0 / 12
100.0%
−114
1 1 1 0 1 1 0 = 0 = 0 0
–   Mephisto Gideon Professional2445+24
−24
(−121)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+49
1 1 = = 1 1 0 1 = 1 1 =
–   Hussar 0.42445+17
−17
(−121)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−25
1 = 0 = 0 = 0 1 1 1 1 1
–   King of Kings 2.562441+21
−21
(−125)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−37
= = 0 1 = 1 1 0 0 1 1 1
–   Taltos rev118 64-bit2440+19
−18
(−126)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
100.0%
+88
0 1 1 1 = 1 1 1 1 = = 1
–   NoC 4.20 64-bit2428+25
−26
(−138)10.5 − 5.5
(+7−2=7)
65.6%
10.5 / 16
100.0%
−44
0 1 = 1 = = = 0 1 1 1 = 1 = = 1
–   Jumbo 0.4.34 64-bit2422+25
−25
(−144)10 − 2
(+10−2=0)
83.3%
10.0 / 12
100.0%
+181
1 1 1 1 1 1 1 1 0 0 1 1
–   Gaia 3.5 64-bit2417+21
−21
(−149)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+3
= 1 0 1 1 = 1 1 0 1 1 =
–   CT800 1.41 64-bit2406+86
−90
(−160)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+64
1 1 0 1
–   Zevra 2.1.2 r248 64-bit2399+21
−21
(−167)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−24
= 1 1 =
–   FrankWalter 2.2.3 64-bit2389+32
−32
(−177)9.5 − 2.5
(+9−2=1)
79.2%
9.5 / 12
100.0%
+72
1 1 1 0 0 1 1 1 = 1 1 1
–   Isa 2.0.83 64-bit2384+27
−27
(−182)9 − 3
(+8−2=2)
75.0%
9.0 / 12
100.0%
+12
1 = = 0 0 1 1 1 1 1 1 1
–   Ceibo 0.5 64-bit2358+27
−27
(−208)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+26
1 1 0 1

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Created in 2005-2013 by CCRL team
Last games added on October 17, 2020