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 1.1 64-bit (1548+42
−41
)Quote
Author: Dr.Jay Lindgren Link: Homepage
This is one of the 5 Violet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Kanguruh 1.931735+11
−11
(+187)0 − 10
(+0−10=0)
0.0%
0.0 / 10
0.0%
−INF
0 0 0 0 0 0 0 0 0 0
–   Storm 0.61628+10
−10
(+80)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−44
1 0 0 1 0 1 = 0 0 0
–   Sayuri 2014.06.16 64-bit1627+52
−51
(+79)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.9%
+5
1 1 0 0 0 =
–   NapoleonPP 08092013 64-bit1613+38
−38
(+65)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
1.0%
+33
1 0 1 = 0 1 = = 0 0
–   Rainman 0.7.51611+13
−14
(+63)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.2%
+63
0 0 0 1 = 1 0 = 1 1
–   Marginal 0.11599+40
−40
(+51)6 − 4
(+6−4=0)
60.0%
6.0 / 10
3.8%
+140
0 1 0 1 0 1 1 1 1 0
–   Zotron 4.4.61593+10
−10
(+45)2 − 8
(+2−8=0)
20.0%
2.0 / 10
2.1%
−236
0 0 0 0 0 0 1 0 1 0
–   Darky 0.5d1590+23
−23
(+42)6 − 4
(+5−3=2)
60.0%
6.0 / 10
4.1%
+116
1 0 0 1 = 1 0 1 1 =
–   SdBC 0.41.401578+16
−17
(+30)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
9.4%
+2
= 0 0 = = = 0 = 1 1
–   Exacto 0.d1507+13
−13
(−41)5 − 4
(+4−3=2)
55.6%
5.0 / 9
96.6%
+1
= = 1 0 0 1 1 0 1
–   Piranha 0.51501+10
−10
(−47)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
98.3%
+155
1 0 1 0 1 1 = 1 1 1
–   Apep 1.011494+26
−26
(−54)2 − 6
(+2−6=0)
25.0%
2.0 / 8
98.5%
−283
0 0 0 1 0 0 1 0
–   APILChess 1.05r1b1483+16
−16
(−65)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
99.8%
+57
1 1 1 0 1 0 1 = 0 1
–   Blikskottel 0.81462+13
−13
(−86)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−44
0 0 1 = 1 1 1 0 1 0
–   Tony's Chess 0.021410+14
−14
(−138)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
−19
1 1 0 1 = 1 1 0 1 0
–   Nanook 0.171389+14
−14
(−159)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+11
1 1 1 = = 0 1 1 = 1
–   Numpty Omega1380+16
−16
(−168)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+41
1 1 1 0 0 1 1 = 1 1
–   Skaki 1.231372+23
−23
(−176)4 − 6
(+4−6=0)
40.0%
4.0 / 10
100.0%
−266
0 0 0 1 0 1 1 0 0 1
–   Virutor Chess 1.11364+18
−18
(−184)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+119
1 1 1 0 = 1 1 1 1 1
–   MiniChessAI 1.191364+16
−16
(−184)7 − 2
(+6−1=2)
77.8%
7.0 / 9
100.0%
+31
1 = 1 = 0 1 1 1 1
–   Ozwald 0.431331+15
−14
(−217)7.5 − 1.5
(+7−1=1)
83.3%
7.5 / 9
100.0%
+67
1 1 1 1 1 0 1 1 =
–   KillerQueen 2.0b31290+15
−15
(−258)9 − 1
(+9−1=0)
90.0%
9.0 / 10
100.0%
+170
0 1 1 1 1 1 1 1 1 1
–   QuTeChess 1.0.1t r31275+22
−22
(−273)7.5 − 1.5
(+6−0=3)
83.3%
7.5 / 9
100.0%
−41
1 = 1 1 1 1 = 1 =
–   Pierre 1.71230+19
−19
(−318)9.5 − 0.5
(+9−0=1)
95.0%
9.5 / 10
100.0%
+127
1 1 1 1 1 = 1 1 1 1
–   Project Invincible 2.041181+26
−26
(−367)9.5 − 0.5
(+9−0=1)
95.0%
9.5 / 10
100.0%
+75
1 1 1 1 = 1 1 1 1 1

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