CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Show each game results
Youk 1.0.5#548  (963+111
−103
)Quote
Author: Loic Cuenot (France) Link: WBEC
This is the only Youk version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   HoiChess 0.103 64-bit1789+20
−20
(+826)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ziggy 0.71716+23
−23
(+753)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Skiull 0.1 64-bit1542+20
−21
(+579)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Hokus-Pokus 0.6.31542+22
−22
(+579)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Gedeone 16201477+33
−32
(+514)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Tarrasch Toy Engine 0.9061475+14
−14
(+512)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Nanook 0.171361+15
−15
(+398)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+367
=
–   Skaki 1.231353+23
−23
(+390)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Virutor Chess 1.11346+18
−18
(+383)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ozwald 0.431323+18
−18
(+360)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   uMax 1.6w1320+32
−32
(+357)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+387
=
–   Fimbulwinter 5.001300+26
−26
(+337)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   CeruleanJS 0.1.1 Blizzard 64-bit1298+22
−22
(+335)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   KillerQueen 2.0b31284+18
−18
(+321)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   TRex 1.91274+19
−19
(+311)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   QuTeChess 1.0.1t r31262+22
−22
(+299)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Tikov 0.6.31237+17
−17
(+274)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Pierre 1.71225+20
−20
(+262)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Raffaela 0.1.41219+18
−18
(+256)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+286
=
–   Toledo Nanochess Jan/11/20101219+16
−16
(+256)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+286
=
–   Gringo 1.4.9b1218+17
−17
(+255)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Supra 11.5.1 64-bit1217+38
−37
(+254)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   GrayMatter SVN16041185+43
−43
(+222)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   DarkFusch 0.91172+20
−20
(+209)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   BlitzKibitz 51169+35
−35
(+206)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Cassandre 0.241140+20
−20
(+177)8 − 12
(+0−4=16)
40.0%
8.0 / 20
0.0%
+127
0 = = 0 = = 0 = = = = = 0 = = = = = = =
–   JChecs 0.1.01127+26
−26
(+164)4.5 − 14.5
(+1−11=7)
23.7%
4.5 / 19
0.0%
−7
0 0 = 0 0 0 = = 0 0 0 0 0 = 1 = = 0 =
–   Neurone XXVI1124+30
−31
(+161)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Cmcchess 2.271122+22
−23
(+159)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+128
=
–   Usurpator II1115+22
−22
(+152)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+121
=
–   Blitzter 2.01066+27
0
(+103)6 − 12
(+6−12=0)
33.3%
6.0 / 18
0.0%
−53
0 0 1 0 0 1 1 1 0 0 0 0 1 0 0 1 0 0
–   Frank 0.581066+26
0
(+103)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+133
=
–   Soberango 0.09.21060+40
−7
(+97)10 − 34
(+6−30=8)
22.7%
10.0 / 44
0.0%
−118
0 0 0 0 1 0 1 0 0 0 0 0 0 0 = 0 0 = 0 0 0 0 0 0 = = 0 = 0 = 0 1 0 0 0 = 1 0 0 1 0 = 1 0
–   Strategic Deep 1.251056+34
−10
(+93)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Hanzo The Razor1056+42
−10
(+93)6 − 8
(+1−3=10)
42.9%
6.0 / 14
0.0%
+46
0 = = = = 0 = = 1 = = 0 = =
–   Talvmenni 0.11055+35
−11
(+92)8.5 − 11.5
(+3−6=11)
42.5%
8.5 / 20
0.0%
+48
= 1 0 = 1 1 0 0 0 = = = 0 = = = 0 = = =
–   Minnow1029+57
−37
(+66)5 − 4
(+3−2=4)
55.6%
5.0 / 9
0.1%
+97
= 0 1 1 = 0 = 1 =
–   Xadreco 5.71012+66
−53
(+49)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.7%
−INF
0
–   Safrad 2.1.35.2101008+63
−57
(+45)9 − 10
(+6−7=6)
47.4%
9.0 / 19
0.2%
+31
0 = 0 1 0 = 1 0 = 0 0 1 0 1 = = 1 = 1
–   GIUChess 1.0 beta21004+74
−61
(+41)12 − 8
(+7−3=10)
60.0%
12.0 / 20
1.5%
+104
1 = = 1 = = = 0 1 1 = 1 0 = = 1 0 1 = =
–   Shallowblue 1.02 64-bit1003+73
−62
(+40)22.5 − 22.5
(+9−9=27)
50.0%
22.5 / 45
1.4%
+34
= = 0 1 = 1 = 1 = 1 0 = = = = 0 = 1 = = 1 0 1 = 0 1 = 0 = = = = 1 = 0 = = = = = = 0 = 0 =
–   Testina 2.2981+96
−85
(+18)5 − 7
(+2−4=6)
41.7%
5.0 / 12
18.1%
−27
0 0 = 0 = = 0 = = 1 1 =
–   Iota 1.0 32-bit966+107
−99
(+3)9.5 − 12.5
(+9−12=1)
43.2%
9.5 / 22
41.7%
−53
1 0 1 0 1 0 0 1 = 1 0 0 0 0 0 0 0 1 1 1 1 0
–   Kace 0.82958+118
−108
(−5)7 − 9
(+5−7=4)
43.8%
7.0 / 16
58.9%
−49
0 0 0 0 1 1 = 1 1 = 0 1 0 0 = =
–   NSVChess v0.14939+133
−126
(−24)10 − 9
(+6−5=8)
52.6%
10.0 / 19
89.7%
−8
1 0 0 = 1 1 1 = = 0 = 0 1 = 0 = = 1 =
–   Chad's Chess 0.15918+152
−147
(−45)9 − 7
(+6−4=6)
56.3%
9.0 / 16
99.4%
−2
1 0 = = 1 = = = 1 1 0 0 0 1 1 =
–   Dreamer876+197
−190
(−87)6.5 − 4.5
(+4−2=5)
59.1%
6.5 / 11
100.0%
−27
= = 1 = 0 1 = = 0 1 1
–   Dika 0.4209859+213
−207
(−104)17.5 − 12.5
(+8−3=19)
58.3%
17.5 / 30
100.0%
−59
= = = = 0 1 1 1 = = = 0 = 1 = = = = 1 0 = 1 = = = = 1 = = 1
–   Hippocampe 0.4.1826+246
−240
(−137)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
−15
= = = 1 = 1 = = 1 1
–   Neurone XVIII782+292
−284
(−181)17 − 3
(+16−2=2)
85.0%
17.0 / 20
100.0%
+127
0 1 1 = = 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1
–   Chessputer revision 7 64-bit770+302
−296
(−193)30 − 13
(+17−0=26)
69.8%
30.0 / 43
100.0%
−83
= 1 1 = = = = = = 1 = = = = 1 1 1 = 1 1 = = 1 1 1 1 1 = = = = 1 1 = = = 1 = = = = = 1
–   Pyotr 0.6 AM769+302
−296
(−194)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−163
=
–   Chess4j 0.1725+346
−341
(−238)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Acqua 20160918637+438
−428
(−326)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   EasyPeasy 1.0.0.0629+442
−437
(−334)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Acqua 20160614543+528
−523
(−420)19 − 0
(+19−0=0)
100.0%
19.0 / 19
100.0%
+INF
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
–   NEG 0.3d532+539
−533
(−431)9 − 0
(+9−0=0)
100.0%
9.0 / 9
100.0%
+INF
1 1 1 1 1 1 1 1 1
–   Ram 2.0516+555
−550
(−447)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   LaMoSca 0.10482+589
−584
(−481)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   ACE 0.1315+756
−751
(−648)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   POS 1.20281+790
−784
(−682)9 − 0
(+9−0=0)
100.0%
9.0 / 9
100.0%
+INF
1 1 1 1 1 1 1 1 1
–   Brutus RND207+864
−859
(−756)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Youk 1.0.5
played with current
participants of this list
Represented by
1-2-CPU    98nothing
32-bit    78nothing
32-bit 1-2-CPU    78nothing
32-bit single-CPU    78nothing
All    98nothing
Free    98nothing
Free 1-2-CPU    98nothing
Free 32-bit    78nothing
Free 32-bit 1-2-CPU    78nothing
Free 32-bit single-CPU    78nothing
Free single-CPU    98nothing
Single-CPU    98nothing

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017