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
Iota 1.0 32-bit#547  (966+107
−99
)Quote
Author: Daniel White (Great Britain) Link:
OpponentEloDiffResultsScoreLOSPerf
–   HoiChess 0.103 64-bit1789+20
−20
(+823)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ziggy 0.71716+23
−23
(+750)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Hokus-Pokus 0.6.31542+22
−22
(+576)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   MiniMardi 1.31387+12
−12
(+421)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Nanook 0.171361+15
−15
(+395)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Virutor Chess 1.11346+18
−18
(+380)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ozwald 0.431323+18
−18
(+357)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   uMax 1.6w1320+32
−32
(+354)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Fimbulwinter 5.001300+26
−26
(+334)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   KillerQueen 2.0b31284+18
−18
(+318)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   TRex 1.91274+19
−19
(+308)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+338
=
–   QuTeChess 1.0.1t r31262+22
−22
(+296)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+265
=
–   Tikov 0.6.31237+17
−17
(+271)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Pierre 1.71225+20
−20
(+259)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Raffaela 0.1.41219+18
−18
(+253)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Toledo Nanochess Jan/11/20101219+16
−16
(+253)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Gringo 1.4.9b1218+17
−17
(+252)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Supra 11.5.1 64-bit1217+38
−37
(+251)2 − 7
(+1−6=2)
22.2%
2.0 / 9
0.0%
+48
0 1 0 = 0 0 0 0 =
–   Neurone XXIII1198+30
−30
(+232)4.5 − 14.5
(+3−13=3)
23.7%
4.5 / 19
0.0%
+25
= 0 0 1 = 0 0 0 1 0 0 0 0 0 0 0 1 0 =
–   GrayMatter SVN16041185+43
−43
(+219)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   BlitzKibitz 51169+35
−35
(+203)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Cassandre 0.241140+20
−20
(+174)2.5 − 12.5
(+1−11=3)
16.7%
2.5 / 15
0.0%
−96
0 0 0 0 0 0 1 = 0 = 0 0 0 0 =
–   JChecs 0.1.01127+26
−26
(+161)3 − 17
(+0−14=6)
15.0%
3.0 / 20
0.0%
−90
= = 0 0 0 = 0 0 0 = 0 0 0 0 = 0 0 0 0 =
–   Brama 0512041126+32
−32
(+160)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Cmcchess 2.271122+22
−23
(+156)1 − 6
(+0−5=2)
14.3%
1.0 / 7
0.0%
−101
0 0 0 0 = = 0
–   Usurpator II1115+22
−22
(+149)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−136
0 0 0 0 0 1 1 0 0 0
–   Frank 0.581066+26
0
(+100)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Blitzter 2.01066+27
0
(+100)3.5 − 11.5
(+3−11=1)
23.3%
3.5 / 15
0.0%
−133
0 1 0 1 0 0 0 0 1 0 = 0 0 0 0
–   Hanzo The Razor1056+42
−10
(+90)1.5 − 5.5
(+0−4=3)
21.4%
1.5 / 7
0.0%
−74
= = 0 = 0 0 0
–   Strategic Deep 1.251056+34
−10
(+90)2.5 − 6.5
(+2−6=1)
27.8%
2.5 / 9
0.0%
−85
1 0 0 0 1 = 0 0 0
–   Talvmenni 0.11055+35
−11
(+89)3 − 11
(+1−9=4)
21.4%
3.0 / 14
0.0%
−109
1 = 0 0 0 = 0 0 = 0 0 0 = 0
–   Minnow1029+57
−37
(+63)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
0.2%
+157
1 0 = 1 = 1 = = = 1
–   Xadreco 5.71012+66
−53
(+46)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
1.0%
−119
= 1 0 = 0 = 0 0 0 0
–   Safrad 2.1.35.2101008+63
−57
(+42)10.5 − 15.5
(+7−12=7)
40.4%
10.5 / 26
0.4%
−23
1 0 0 = 1 = = = 0 = 1 0 0 1 0 0 0 0 0 0 1 = = 1 0 1
–   GIUChess 1.0 beta21004+74
−61
(+38)7 − 13
(+3−9=8)
35.0%
7.0 / 20
2.5%
−55
= 1 0 = = 0 0 1 = = 0 0 0 1 0 = 0 = = 0
–   Shallowblue 1.02 64-bit1003+73
−62
(+37)9 − 4
(+7−2=4)
69.2%
9.0 / 13
2.9%
+171
0 1 1 1 = 1 1 = 0 1 = 1 =
–   Zoe 0.1992+85
−73
(+26)0 − 1
(+0−1=0)
0.0%
0.0 / 1
11.4%
−INF
0
–   Testina 2.2981+96
−85
(+15)9 − 12
(+4−7=10)
42.9%
9.0 / 21
23.2%
−32
1 1 0 = 0 0 0 1 0 = = = = 0 = = 0 = = 1 =
–   Youk 1.0.5963+111
−103
(−3)12.5 − 9.5
(+12−9=1)
56.8%
12.5 / 22
58.3%
+53
0 1 0 1 0 1 1 0 = 0 1 1 1 1 1 1 1 0 0 0 0 1
–   Kace 0.82958+118
−108
(−8)5 − 9
(+3−7=4)
35.7%
5.0 / 14
66.1%
−103
= 0 1 0 0 1 = 0 = = 0 1 0 0
–   NSVChess v0.14939+133
−126
(−27)6.5 − 9.5
(+3−6=7)
40.6%
6.5 / 16
93.0%
−91
0 = 1 = = = 0 = 0 = 0 0 0 1 = 1
–   Chad's Chess 0.15918+152
−147
(−48)14 − 7
(+9−2=10)
66.7%
14.0 / 21
99.8%
+53
= 1 1 = = 1 1 = 0 1 = 1 1 0 = = = = 1 = 1
–   Dreamer876+197
−190
(−90)10.5 − 7.5
(+8−5=5)
58.3%
10.5 / 18
100.0%
−36
= 0 1 = 1 1 1 1 0 = 0 1 1 = 1 0 0 =
–   Luzhin 0.1874+197
−192
(−92)30.5 − 11.5
(+21−2=19)
72.6%
30.5 / 42
100.0%
+47
1 = 1 1 1 = 1 = 1 1 1 = 1 = = 1 = 1 1 = = 1 = 0 1 = 1 = 0 = 1 1 = = = 1 = 1 1 1 = =
–   Dika 0.4209859+213
−207
(−107)9 − 9
(+4−4=10)
50.0%
9.0 / 18
100.0%
−104
1 0 = = = = = = = 1 0 1 0 = 1 0 = =
–   Hippocampe 0.4.1826+246
−240
(−140)9.5 − 3.5
(+8−2=3)
73.1%
9.5 / 13
100.0%
+27
1 1 1 = 0 1 = 1 1 0 1 = 1
–   Neurone XVIII782+292
−284
(−184)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
−72
0 1 = = 1 1 = 1 1 = 1 0
–   Chessputer revision 7 64-bit770+302
−296
(−196)27.5 − 0.5
(+27−0=1)
98.2%
27.5 / 28
100.0%
+411
1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
–   Pyotr 0.6 AM769+302
−296
(−197)20.5 − 3.5
(+18−1=5)
85.4%
20.5 / 24
100.0%
+83
1 1 1 1 1 0 = 1 = 1 1 1 1 1 1 = 1 1 1 = 1 = 1 1
–   Chess4j 0.1725+346
−341
(−241)20.5 − 1.5
(+19−0=3)
93.2%
20.5 / 22
100.0%
+156
1 1 = 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1
–   Acqua 20160918637+438
−428
(−329)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   EasyPeasy 1.0.0.0629+442
−437
(−337)22.5 − 1.5
(+21−0=3)
93.8%
22.5 / 24
100.0%
+70
1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = = 1 1 1
–   Acqua 20160614543+528
−523
(−423)23 − 0
(+23−0=0)
100.0%
23.0 / 23
100.0%
+INF
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
–   NEG 0.3d532+539
−533
(−434)8.5 − 0.5
(+8−0=1)
94.4%
8.5 / 9
100.0%
−9
1 1 1 = 1 1 1 1 1
–   Ram 2.0516+555
−550
(−450)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−480
= =
–   LaMoSca 0.10482+589
−584
(−484)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−453
=
–   CPP1417+654
−648
(−549)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   ACE 0.1315+756
−751
(−651)9 − 0
(+9−0=0)
100.0%
9.0 / 9
100.0%
+INF
1 1 1 1 1 1 1 1 1
–   POS 1.20281+790
−784
(−685)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
−275
1 1 1 1 1 1 1 =
–   Brutus RND207+864
−859
(−759)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
−350
1 1 1 1 1 1 = 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Iota 1.0 32-bit
played with current
participants of this list
Represented by
1-2-CPU    208nothing
32-bit    204nothing
32-bit 1-2-CPU    204nothing
32-bit single-CPU    204nothing
All    208nothing
Free    208nothing
Free 1-2-CPU    208nothing
Free 32-bit    204nothing
Free 32-bit 1-2-CPU    204nothing
Free 32-bit single-CPU    204nothing
Free single-CPU    208nothing
Open source    1nothing
Open source 1-2-CPU    1nothing
Open source single-CPU    1nothing
Single-CPU    208nothing

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