CCRL Blitz
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 2'502'969 games
played by 2'977 programs

White wins: 962'290 (38.4%)
Black wins: 770'705 (30.8%)
Draws: 769'974 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
Youk 1.0.5#680  (965+174
−168
)Quote
Author: Loic Cuenot (France) Link: WBEC
This is the only Youk version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   HoiChess 0.103 64-bit1790+20
−19
(+825)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   HoiChess 0.22.0 64-bit1775+21
−21
(+810)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Ziggy 0.71747+20
−20
(+782)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   PolarChess 1.31676+12
−12
(+711)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Pooky 2.71653+14
−14
(+688)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Vapor 0.01r121638+13
−12
(+673)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Philemon C1606+15
−15
(+641)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Rainman 0.7.51602+13
−13
(+637)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Needle 0.5311579+9
−9
(+614)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+456
–   ACE21569+91
−91
(+604)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   MSCP 1.6h1558+30
−30
(+593)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Skiull 0.1 64-bit1557+20
−21
(+592)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Hokus-Pokus 0.6.31551+17
−18
(+586)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Koedem 1.0 64-bit1497+18
−18
(+532)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Tarrasch Toy Engine 0.9061491+13
−13
(+526)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Gedeone 16201479+28
−28
(+514)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Pwned 1.3 64-bit1476+19
−19
(+511)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Numpty Recharged 64-bit1458+14
−14
(+493)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Blikskottel 0.81458+12
−12
(+493)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Joanna 2002 1.061426+64
−65
(+461)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Hactar 0.9.0 64-bit1421+13
−13
(+456)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
–   MiniMardi 1.31413+11
−10
(+448)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Nanook 0.171392+13
−13
(+427)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+396
–   Skaki 1.231390+20
−20
(+425)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Virutor Chess 1.11362+18
−18
(+397)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Ozwald 0.431348+13
−13
(+383)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
+138
–   uMax 1.6w1335+32
−32
(+370)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+400
–   Fimbulwinter 5.001317+26
−26
(+352)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Project Invincible 2.101284+22
−22
(+319)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   KillerQueen 2.0b31284+14
−14
(+319)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   CeruleanJS 0.1.1 Blizzard 64-bit1283+15
−15
(+318)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
–   T.rex 1.91281+18
−18
(+316)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   QuTeChess 1.0.1t r31272+22
−22
(+307)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Overhead 64-bit1250+60
−56
(+285)6 − 35
(+1−30=10)
14.6%
6.0 / 41
0.0%
+18
–   Tikov 0.6.31239+16
−16
(+274)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Pierre 1.71229+19
−19
(+264)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Gringo 1.4.9b1228+17
−17
(+263)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Raffaela 0.1.41228+18
−18
(+263)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+293
–   Supra 11.5.1 64-bit1228+38
−37
(+263)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Dragontooth 0.2 Bahamut 64-bit1225+21
−22
(+260)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
–   Toledo Nanochess Jan/11/20101221+13
−13
(+256)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+256
–   DarkFusch 0.91189+18
−18
(+224)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   BlitzKibitz 51183+35
−34
(+218)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   GrayMatter SVN16041159+35
−22
(+194)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
–   Cassandre 0.241140+18
−6
(+175)8 − 12
(+0−4=16)
40.0%
8.0 / 20
0.0%
+125
–   Neurone XXVI1139+32
−5
(+174)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   JChecs 0.1.01138+29
−4
(+173)4.5 − 14.5
(+1−11=7)
23.7%
4.5 / 19
0.0%
+1
–   Cmcchess 2.271137+25
−3
(+172)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+141
–   Usurpator II1124+28
−10
(+159)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+128
–   Soberango 0.12.01112+32
−22
(+147)9.5 − 50.5
(+6−47=7)
15.8%
9.5 / 60
0.0%
−143
–   Blitzter 2.01076+68
−58
(+111)6 − 12
(+6−12=0)
33.3%
6.0 / 18
0.0%
−45
–   Frank 0.581070+71
−64
(+105)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+135
–   Strategic Deep 1.251070+73
−64
(+105)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Hanzo The Razor1067+82
−67
(+102)6 − 8
(+1−3=10)
42.9%
6.0 / 14
0.0%
+55
–   Soberango 0.09.21063+84
−71
(+98)10 − 34
(+6−30=8)
22.7%
10.0 / 44
0.0%
−117
–   Talvmenni 0.11062+78
−71
(+97)19.5 − 45.5
(+6−32=27)
30.0%
19.5 / 65
0.0%
−23
–   Minnow1061+80
−72
(+96)5 − 4
(+3−2=4)
55.6%
5.0 / 9
0.0%
+127
–   Iota 1.0 32-bit1036+103
−97
(+71)33.5 − 60.5
(+19−46=29)
35.6%
33.5 / 94
0.0%
−24
–   Safrad 2.1.35.2101021+118
−112
(+56)9 − 10
(+6−7=6)
47.4%
9.0 / 19
0.0%
+41
–   Xadreco 5.71021+120
−113
(+56)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Kace 0.821013+129
−121
(+48)7 − 9
(+5−7=4)
43.8%
7.0 / 16
0.2%
+3
–   Safrad 2.2.40.3601011+128
−123
(+46)33.5 − 55.5
(+20−42=27)
37.6%
33.5 / 89
0.0%
−39
–   Testina 2.21000+142
−134
(+35)5 − 7
(+2−4=6)
41.7%
5.0 / 12
2.4%
−10
–   GIUChess 1.0 beta2993+146
−140
(+28)14.5 − 10.5
(+9−5=11)
58.0%
14.5 / 25
1.7%
+80
–   Shallow Blue 1.0.2 64-bit989+151
−144
(+24)22.5 − 22.5
(+9−9=27)
50.0%
22.5 / 45
5.8%
+18
–   feeks 2018-01-31 LM967+172
−167
(+2)28.5 − 35.5
(+17−24=23)
44.5%
28.5 / 64
45.4%
−34
–   Zoe 0.1945+194
−189
(−20)41 − 29
(+26−14=30)
58.6%
41.0 / 70
95.6%
+33
–   Chad's Chess 0.15935+204
−198
(−30)9 − 7
(+6−4=6)
56.3%
9.0 / 16
98.8%
+12
–   NSVChess v0.14927+212
−207
(−38)12.5 − 11.5
(+7−6=11)
52.1%
12.5 / 24
99.7%
−26
–   Luzhin 0.1919+220
−215
(−46)59 − 31
(+33−5=52)
65.6%
59.0 / 90
100.0%
+41
–   Dreamer899+242
−235
(−66)6.5 − 4.5
(+4−2=5)
59.1%
6.5 / 11
100.0%
−6
–   Pyotr 0.6 AM864+275
−269
(−101)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−70
–   Hippocampe 0.4.1862+277
−272
(−103)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+18
–   Monchester 1.0 64-bit861+278
−272
(−104)51.5 − 17.5
(+43−9=17)
74.6%
51.5 / 69
100.0%
+79
–   Dika 0.4209845+294
−289
(−120)17.5 − 12.5
(+8−3=19)
58.3%
17.5 / 30
100.0%
−75
–   Monchester 0.99 64-bit831+308
−303
(−134)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
+47
–   Chessputer revision 7 64-bit828+311
−306
(−137)30 − 13
(+17−0=26)
69.8%
30.0 / 43
100.0%
−27
–   Neurone XVIII796+345
−338
(−169)17 − 3
(+16−2=2)
85.0%
17.0 / 20
100.0%
+140
–   Chess4j 0.1742+397
−392
(−223)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Belofte 0.9.0680+459
−453
(−285)67 − 14
(+55−2=24)
82.7%
67.0 / 81
100.0%
−48
–   EasyPeasy 1.0653+486
−480
(−312)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Acqua 20160614557+582
−576
(−408)19 − 0
(+19−0=0)
100.0%
19.0 / 19
100.0%
+INF
–   NEG 0.3d535+604
−599
(−430)9 − 0
(+9−0=0)
100.0%
9.0 / 9
100.0%
+INF
–   Ram 2.0496+643
−637
(−469)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Acqua 20160918493+645
−640
(−472)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Alouette 0.0.3 64-bit415+724
−718
(−550)66 − 1
(+65−0=2)
98.5%
66.0 / 67
100.0%
+99
–   POS 1.20410+729
−723
(−555)9 − 0
(+9−0=0)
100.0%
9.0 / 9
100.0%
+INF
–   LaMoSca 0.10356+783
−777
(−609)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   ACE 0.1347+792
−787
(−618)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Brutus RND245+893
−888
(−720)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   SxRandom 1 64-bit204+935
−930
(−761)125.5 − 0.5
(+125−0=1)
99.6%
125.5 / 126
100.0%
+70

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Created in 2005-2013 by CCRL team
Last games added on April 10, 2021