CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Engine Details

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Velvet 1.0.0 64-bit#171  (2568+27
−27
)Quote
Author: Martin Honert (Germany) Link: Homepage
This is the only Velvet version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Devel 3.2.92753+27
−27
(+185)3 − 9
(+2−8=2)
25.0%
3.0 / 12
0.0%
−7
= = 0 0 1 0 1 0 0 0 0 0
–   Shield 2.1 64-bit2731+14
−14
(+163)2.5 − 9.5
(+1−8=3)
20.8%
2.5 / 12
0.0%
−51
0 0 = = 0 0 = 0 1 0 0 0
–   GreKo 2020.03 64-bit2713+27
−27
(+145)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−8
= 0 1 0 0 0 = 0 = 0 0 1
–   ECE 20.1 64-bit2692+25
−25
(+124)1.5 − 10.5
(+1−10=1)
12.5%
1.5 / 12
0.0%
−218
0 0 0 0 1 0 0 0 = 0 0 0
–   Fridolin 3.10 64-bit2683+16
−16
(+115)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+91
1 0 = = 0 = 1 0 = = 1 0
–   Chessmaster 11 Leonidas2681+20
−20
(+113)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−38
0 0 0 0 0 = 1 0 = 1 = 0
–   RedQueen 1.1.98 64-bit2664+17
−17
(+96)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+96
1 1 = 1 1 = 0 0 0 0 = =
–   K2 0.952662+18
−18
(+94)6 − 6
(+3−3=6)
50.0%
6.0 / 12
0.0%
+94
1 0 0 = = = 1 1 = = = 0
–   Drosophila 1.6 64-bit2661+24
−24
(+93)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
+37
0 0 = 1 0 0 0 = 1 = = 1
–   CM10th Xperience2660+13
−13
(+92)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
0.0%
+119
1 0 1 1 = 0 0 = = = 1 =
–   Mr Bob 0.8.0 64-bit2636+94
−87
(+68)2 − 2
(+1−1=2)
50.0%
2.0 / 4
7.9%
+68
= 0 1 =
–   Gandalf 62634+11
−11
(+66)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−82
0 0 0 = = 1 1 0 0 0 0 =
–   WildCat 72627+14
−14
(+59)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
−17
= = = 1 0 = 0 0 0 0 1 =
–   Hamsters 0.72618+21
−21
(+50)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.2%
+22
= 1 0 0 = = = 0 1 = 0 1
–   RubiChess 1.0 64-bit2614+21
−21
(+46)4 − 8
(+3−7=2)
33.3%
4.0 / 12
0.5%
−84
1 1 1 0 = 0 0 0 0 0 = 0
–   Aristarch 4.502597+12
−12
(+29)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
3.2%
−117
1 0 0 0 0 = 1 0 = = 0 0
–   Donna 4.1 64-bit2592+14
−14
(+24)10 − 6
(+7−3=6)
62.5%
10.0 / 16
6.5%
+106
1 0 1 = 1 = = = 1 0 1 0 = 1 1 =
–   Capivara LK 0.09b02f 64-bit2570+17
−17
(+2)1 − 3
(+0−2=2)
25.0%
1.0 / 4
46.2%
−148
= = 0 0
–   Jumbo 0.7.0 64-bit2560+20
−20
(−8)2 − 6
(+0−4=4)
25.0%
2.0 / 8
69.8%
−161
= = 0 0 0 = = 0
–   Mr Bob 0.7.1 64-bit2559+29
−29
(−9)10 − 10
(+6−6=8)
50.0%
10.0 / 20
69.2%
−9
1 = 1 1 = = = = 1 0 0 0 = 1 = 0 0 = 0 1
–   Detroid 1.0.1 64-bit2555+20
−20
(−13)3 − 1
(+3−1=0)
75.0%
3.0 / 4
78.8%
+213
0 1 1 1
–   Ghost 3.1 64-bit2553+15
−15
(−15)2 − 2
(+1−1=2)
50.0%
2.0 / 4
84.0%
−25
= 0 = 1
–   Raven 1.0 64-bit2548+23
−23
(−20)3 − 5
(+1−3=4)
37.5%
3.0 / 8
87.2%
−90
0 = 0 = = = 0 1
–   KnightX 2.3 64-bit2526+26
−26
(−42)10 − 10
(+5−5=10)
50.0%
10.0 / 20
98.9%
−46
1 1 = = = = = 0 0 = 1 0 = 1 = = 0 1 0 =
–   Axolotl 1.9 64-bit2522+21
−21
(−46)1 − 3
(+0−2=2)
25.0%
1.0 / 4
99.6%
−202
= 0 = 0
–   RookieMonster 1.7.7 64-bit2493+65
−66
(−75)6 − 2
(+5−1=2)
75.0%
6.0 / 8
98.3%
+105
= 1 0 = 1 1 1 1
–   Cerebro 3.03d2482+17
−17
(−86)7.5 − 4.5
(+7−4=1)
62.5%
7.5 / 12
100.0%
+14
0 1 = 0 1 1 0 0 1 1 1 1
–   Halogen 6 64-bit2471+36
−37
(−97)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
−24
= 1 1 0 1 1 = = = 0 = 1
–   Nemeton 1.812464+20
−20
(−104)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
0
= = = 1 1 = = 1
–   Giraffe 20150908 64-bit2462+19
−19
(−106)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+47
= = 1 = 1 1 0 1 0 1 1 1
–   Stash 18.0 64-bit2449+29
−29
(−119)9.5 − 2.5
(+9−2=1)
79.2%
9.5 / 12
100.0%
+130
1 1 0 1 1 1 = 0 1 1 1 1
–   Abrok 5.02447+18
−18
(−121)6 − 6
(+5−5=2)
50.0%
6.0 / 12
100.0%
−116
1 0 1 1 1 1 0 = 0 = 0 0
–   Mephisto Gideon Professional2445+24
−24
(−123)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+47
= = 1 1 1 1 0 1 = 1 1 =
–   Hussar 0.42445+17
−17
(−123)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−27
1 = 0 = 0 = 0 1 1 1 1 1
–   King of Kings 2.562441+21
−21
(−127)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−39
0 1 = 1 = = 1 0 0 1 1 1
–   Taltos rev118 64-bit2440+19
−19
(−128)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
100.0%
+86
1 1 = 1 0 1 1 1 1 = = 1
–   NoC 4.20 64-bit2429+26
−25
(−139)10.5 − 5.5
(+7−2=7)
65.6%
10.5 / 16
100.0%
−45
= = = 0 0 1 = 1 1 1 1 1 = 1 = =
–   Jumbo 0.4.34 64-bit2422+25
−25
(−146)10 − 2
(+10−2=0)
83.3%
10.0 / 12
100.0%
+179
1 1 1 1 1 1 1 1 0 0 1 1
–   Gaia 3.5 64-bit2417+21
−21
(−151)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+1
= 1 0 1 1 = 1 1 0 1 1 =
–   CT800 1.41 64-bit2398+89
−93
(−170)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+54
1 1 1 0
–   Zevra 2.1.2 r248 64-bit2398+21
−20
(−170)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−27
= 1 = 1
–   FrankWalter 2.2.3 64-bit2389+32
−32
(−179)9.5 − 2.5
(+9−2=1)
79.2%
9.5 / 12
100.0%
+70
1 1 1 0 0 1 1 1 = 1 1 1
–   Isa 2.0.83 64-bit2382+27
−27
(−186)9 − 3
(+8−2=2)
75.0%
9.0 / 12
100.0%
+8
1 = = 0 0 1 1 1 1 1 1 1
–   Ceibo 0.5 64-bit2356+27
−28
(−212)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+22
1 1 1 0

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Created in 2005-2013 by CCRL team
Last games added on September 26, 2020