CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Show each game results
Violet 2.0 64-bit (1679+39
−39
)Quote
Author: Dr.Jay Lindgren Link: Homepage
This is one of the 5 Violet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   ChessterfieldCL i5a1800+15
−14
(+121)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−167
= 0 0 0
–   Ziggy 0.71745+20
−20
(+66)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.2%
0
= 0 1 1 0 0
–   Zoidberg 0.11724+17
−17
(+45)2.5 − 2.5
(+2−2=1)
50.0%
2.5 / 5
2.0%
+45
= 1 1 0 0
–   SEE 0.6.91722+12
−12
(+43)4 − 2
(+2−0=4)
66.7%
4.0 / 6
2.0%
+126
1 1 = = = =
–   Aldebaran 0.7.01712+11
−11
(+33)1 − 6
(+0−5=2)
14.3%
1.0 / 7
5.7%
−230
0 0 0 = 0 = 0
–   Coiled 0.1a1696+19
−19
(+17)4 − 3
(+2−1=4)
57.1%
4.0 / 7
22.4%
+49
= 1 = 1 0 = =
–   Jester 0.841695+16
−16
(+16)4.5 − 4.5
(+3−3=3)
50.0%
4.5 / 9
23.1%
+5
0 0 0 1 = = 1 = 1
–   SharpChess2 2.6.91692+34
−34
(+13)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
31.9%
−212
= 0 0
–   PolarChess 1.31677+13
−13
(−2)5 − 3
(+4−2=2)
62.5%
5.0 / 8
53.7%
+79
= 1 1 0 1 1 = 0
–   Belzebub 0.671662+10
−10
(−17)7 − 2
(+5−0=4)
77.8%
7.0 / 9
79.6%
+156
= 1 = 1 = 1 1 = 1
–   Cmcchess 2.51660+17
−16
(−19)4.5 − 2.5
(+3−1=3)
64.3%
4.5 / 7
82.0%
+57
1 1 = 1 = = 0
–   ALChess 1.5b1658+13
−14
(−21)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
84.2%
+83
= = = 1 1 1 = =
–   Pooky 2.71657+14
−14
(−22)3 − 4
(+2−3=2)
42.9%
3.0 / 7
85.5%
−73
= 0 1 1 0 0 =
–   DChess 1.0.21651+12
−12
(−28)4.5 − 4.5
(+4−4=1)
50.0%
4.5 / 9
91.4%
−27
1 0 1 1 0 = 1 0 0
–   IQ23.0031643+10
−10
(−36)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
96.2%
−4
1 1 0 0 = = 1 1 = 0
–   Vapor 0.01r121643+13
−13
(−36)4 − 5
(+2−3=4)
44.4%
4.0 / 9
95.7%
−72
0 0 = = 1 = 0 1 =
–   ChessRikus 1.4661633+13
−13
(−46)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
98.6%
+102
0 1 1 0 1 1 1 =
–   Storm 0.61628+10
−10
(−51)2.5 − 2.5
(+1−1=3)
50.0%
2.5 / 5
99.3%
−43
= 1 = 0 =
–   Rainman 0.7.51611+13
−14
(−68)7 − 2
(+6−1=2)
77.8%
7.0 / 9
99.9%
+144
1 1 1 0 1 = = 1 1
–   Darky 0.5d1590+23
−23
(−89)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−207
0 = 0 0 = 1
–   Needle 0.5311581+10
−9
(−98)5 − 2
(+3−0=4)
71.4%
5.0 / 7
100.0%
+20
= 1 1 1 = = =
–   SdBC 0.41.401578+16
−17
(−101)5.5 − 3.5
(+4−2=3)
61.1%
5.5 / 9
100.0%
−32
= 1 = = 1 0 0 1 1
–   VanillaChess 2.6g1577+19
−19
(−102)7.5 − 1.5
(+6−0=3)
83.3%
7.5 / 9
100.0%
+121
= = 1 1 1 = 1 1 1
–   Hokus-Pokus 0.6.31551+18
−18
(−128)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
100.0%
−228
0 0 0 0 0 1 = = 1 =
–   Yawce 0.161517+25
−25
(−162)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−61
1 0 1 1 = 1 = 1 0 =
–   Piranha 0.51501+10
−10
(−178)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+1
1 = 1 1 1 0 1 =
–   Alibaba 1.381500+23
−23
(−179)6.5 − 2.5
(+6−2=1)
72.2%
6.5 / 9
100.0%
0
1 1 = 1 1 1 1 0 0
–   Gedeone 16201476+28
−28
(−203)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+210
1 1 1 1 1 1 = 1
–   Numpty DD1413+24
−24
(−266)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
−37
1 = 1 0 = 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019