CCRL Blitz
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 2'442'136 games
played by 2'904 programs

White wins: 939'660 (38.5%)
Black wins: 754'242 (30.9%)
Draws: 748'234 (30.6%)
White score: 53.8%

Engine Details

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Show each game results
Violet 2.0 64-bit (1677+40
−39
)Quote
Author: Dr.Jay Lindgren Link: Homepage
This is one of the 5 Violet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   ChessterfieldCL i5a1811+14
−14
(+134)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−154
–   Ziggy 0.71747+20
−20
(+70)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.1%
+3
–   SEE 0.6.91723+12
−12
(+46)4 − 2
(+2−0=4)
66.7%
4.0 / 6
1.4%
+129
–   Zoidberg 0.11721+16
−16
(+44)2.5 − 2.5
(+2−2=1)
50.0%
2.5 / 5
2.0%
+44
–   Aldebaran 0.7.01711+11
−10
(+34)1 − 6
(+0−5=2)
14.3%
1.0 / 7
5.3%
−229
–   Jester 0.841693+16
−16
(+16)4.5 − 4.5
(+3−3=3)
50.0%
4.5 / 9
23.0%
+5
–   Coiled 0.1a1692+19
−19
(+15)4 − 3
(+2−1=4)
57.1%
4.0 / 7
25.4%
+47
–   PolarChess 1.31676+13
−13
(−1)5 − 3
(+4−2=2)
62.5%
5.0 / 8
53.0%
+80
–   SharpChess2 2.6.91676+31
−31
(−1)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
51.2%
−226
–   Belzebub 0.671662+10
−10
(−15)7 − 2
(+5−0=4)
77.8%
7.0 / 9
77.1%
+158
–   Cmcchess 2.51658+16
−16
(−19)4.5 − 2.5
(+3−1=3)
64.3%
4.5 / 7
81.0%
+57
–   ALChess 1.5b1657+14
−13
(−20)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
82.7%
+84
–   DChess 1.0.21652+11
−12
(−25)4.5 − 4.5
(+4−4=1)
50.0%
4.5 / 9
88.7%
−24
–   Pooky 2.71651+14
−14
(−26)3 − 4
(+2−3=2)
42.9%
3.0 / 7
89.1%
−77
–   IQ23.0031641+10
−10
(−36)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
96.0%
−4
–   Vapor 0.01r121640+12
−12
(−37)4 − 5
(+2−3=4)
44.4%
4.0 / 9
96.3%
−73
–   ChessRikus 1.4661630+13
−13
(−47)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
98.8%
+101
–   Storm 0.61628+10
−10
(−49)2.5 − 2.5
(+1−1=3)
50.0%
2.5 / 5
99.1%
−41
–   Rainman 0.7.51603+13
−13
(−74)7 − 2
(+6−1=2)
77.8%
7.0 / 9
100.0%
+138
–   Darky 0.5d1583+22
−22
(−94)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−212
–   Needle 0.5311581+9
−9
(−96)5 − 2
(+3−0=4)
71.4%
5.0 / 7
100.0%
+22
–   SdBC 0.41.401577+16
−17
(−100)5.5 − 3.5
(+4−2=3)
61.1%
5.5 / 9
100.0%
−31
–   VanillaChess 2.6g1570+17
−17
(−107)7.5 − 1.5
(+6−0=3)
83.3%
7.5 / 9
100.0%
+116
–   Hokus-Pokus 0.6.31552+17
−18
(−125)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
100.0%
−225
–   Yawce 0.161511+21
−21
(−166)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−65
–   Piranha 0.51499+10
−10
(−178)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+1
–   Alibaba 1.381499+23
−23
(−178)6.5 − 2.5
(+6−2=1)
72.2%
6.5 / 9
100.0%
0
–   Gedeone 16201480+28
−28
(−197)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+216
–   Numpty DD1410+24
−24
(−267)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
−38

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on January 16, 2021