CCRL 40/4
Downloads and Statistics
April 13, 2019
Testing summary:
Total: 1'978'909 games
played by 2'316 programs
26642 CPU days (X2 4600+)

White wins: 772'756 (39.0%)
Black wins: 624'315 (31.5%)
Draws: 581'838 (29.4%)
White score: 53.8%

Engine Details

Options
Show each game results
Iota 1.0 32-bit#611  (1020+80
−73
)Quote
Author: Daniel White (Great Britain) Link:
OpponentEloDiffResultsScoreLOSPerf
–   HoiChess 0.103 64-bit1804+20
−20
(+784)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ziggy 0.71746+20
−20
(+726)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Pooky 2.71657+14
−14
(+637)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   IQ23.0031644+11
−11
(+624)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Storm 0.61630+10
−10
(+610)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Rainman 0.7.51615+14
−14
(+595)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Cleo 11575+73
−76
(+555)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Hokus-Pokus 0.6.31555+19
−19
(+535)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Larsen VB 0.05.00011543+14
−14
(+523)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Simon 1.3 64-bit1520+93
−94
(+500)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Piranha 0.51502+10
−10
(+482)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   St Andersen 1.31 64-bit1491+15
−15
(+471)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Numpty Recharged 64-bit1467+16
−16
(+447)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Blikskottel 0.81457+13
−13
(+437)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Hactar 0.9.0 64-bit1449+15
−15
(+429)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+459
=
–   Pwned 1.3 64-bit1418+24
−24
(+398)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Sabrina 3.1.27 64-bit1413+20
−20
(+393)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   MiniMardi 1.31408+11
−12
(+388)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Quokka 2.0 64-bit1408+28
−28
(+388)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+230
= 0
–   Nanook 0.171390+14
−14
(+370)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Virutor Chess 1.11364+18
−18
(+344)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   uMax 1.6w1336+32
−32
(+316)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ozwald 0.431335+15
−15
(+315)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
0 0 0
–   Fimbulwinter 5.001319+25
−26
(+299)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   CeruleanJS 0.1.1 Blizzard 64-bit1294+17
−18
(+274)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+135
= = 0 0
–   KillerQueen 2.0b31291+16
−16
(+271)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   TRex 1.91290+19
−19
(+270)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+300
=
–   QuTeChess 1.0.1t r31277+22
−22
(+257)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+226
=
–   Overhead 64-bit1247+60
−56
(+227)3.5 − 24.5
(+0−21=7)
12.5%
3.5 / 28
0.0%
−51
0 0 0 = 0 = = 0 = 0 0 0 0 0 0 0 0 0 = 0 0 0 0 = 0 0 = 0
–   Tikov 0.6.31246+17
−17
(+226)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Raffaela 0.1.41234+18
−18
(+214)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Supra 11.5.1 64-bit1234+38
−37
(+214)2 − 7
(+1−6=2)
22.2%
2.0 / 9
0.0%
+10
0 1 0 = 0 0 0 0 =
–   Pierre 1.71232+19
−19
(+212)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Gringo 1.4.9b1232+17
−17
(+212)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Toledo Nanochess Jan/11/20101230+15
−15
(+210)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+210
1 0
–   Dragontooth 0.2 Bahamut 64-bit1229+23
−23
(+209)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Neurone XXIII1217+31
−31
(+197)4.5 − 14.5
(+3−13=3)
23.7%
4.5 / 19
0.0%
−9
= 0 0 1 = 0 0 0 1 0 0 0 0 0 0 0 1 0 =
–   GrayMatter SVN16041215+37
−38
(+195)1.5 − 3.5
(+1−3=1)
30.0%
1.5 / 5
0.0%
+33
0 0 0 = 1
–   BlitzKibitz 51185+35
−35
(+165)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Cassandre 0.241158+20
−20
(+138)2.5 − 12.5
(+1−11=3)
16.7%
2.5 / 15
0.0%
−132
0 0 0 0 0 0 1 = 0 = 0 0 0 0 =
–   JChecs 0.1.01143+26
−26
(+123)3 − 17
(+0−14=6)
15.0%
3.0 / 20
0.0%
−128
= = 0 0 0 = 0 0 0 = 0 0 0 0 = 0 0 0 0 =
–   Brama 0512041141+32
−31
(+121)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Cmcchess 2.271140+22
−22
(+120)1 − 6
(+0−5=2)
14.3%
1.0 / 7
0.0%
−137
0 0 0 0 = = 0
–   Usurpator II1133+20
−21
(+113)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−173
0 0 0 0 0 1 1 0 0 0
–   Soberango 0.12.01115+17
−16
(+95)25.5 − 48.5
(+10−33=31)
34.5%
25.5 / 74
0.0%
−4
= = 1 0 = 1 0 0 1 0 0 0 = 0 = 1 = = 0 0 0 = = = 0 1 = = 0 = 0 0 0 = = 0 0 0 1 0 = 0 = 0 = 0 0 0 0 = = 0 = = 1 = 1 0 = 0 0 0 0 = = = 1 0 = 1 0 = = =
–   Blitzter 2.01080+33
−13
(+60)3.5 − 11.5
(+3−11=1)
23.3%
3.5 / 15
0.0%
−173
0 1 0 1 0 0 0 0 1 0 = 0 0 0 0
–   Strategic Deep 1.251074+36
−18
(+54)2.5 − 6.5
(+2−6=1)
27.8%
2.5 / 9
0.0%
−122
1 0 0 0 1 = 0 0 0
–   Frank 0.581073+33
−20
(+53)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Hanzo The Razor1071+48
−22
(+51)1.5 − 5.5
(+0−4=3)
21.4%
1.5 / 7
0.4%
−113
= = 0 = 0 0 0
–   Talvmenni 0.11064+40
−29
(+44)20 − 38
(+10−28=20)
34.5%
20.0 / 58
0.0%
−60
0 1 0 0 = = 1 1 1 = 0 = 1 = 0 1 0 0 0 0 1 0 0 = 0 1 = = 1 0 = 0 0 = 0 = 0 = = 0 = = 0 = 1 = 0 0 0 = 0 0 = 0 0 0 = 0
–   Minnow1045+61
−48
(+25)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
6.8%
+119
1 0 = 1 = 1 = = = 1
–   Safrad 2.1.35.2101026+72
−67
(+6)10.5 − 15.5
(+7−12=7)
40.4%
10.5 / 26
30.6%
−60
1 0 0 = 1 = = = 0 = 1 0 0 1 0 0 0 0 0 0 1 = = 1 0 1
–   Xadreco 5.71025+77
−67
(+5)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
36.0%
−161
= 1 0 = 0 = 0 0 0 0
–   Safrad 2.2.40.3601013+87
−79
(−7)57 − 38
(+40−21=34)
60.0%
57.0 / 95
66.6%
+59
0 = = 1 0 1 1 1 = = = 1 = = 1 = = 1 = 0 = 1 = = 1 1 = 1 = 1 1 0 1 = 1 1 1 = 1 0 1 1 1 0 0 = = = 1 = = 1 1 1 = 0 = 0 1 0 1 1 0 0 1 1 0 0 1 1 1 0 = = 0 1 1 = 1 0 = = = = 1 1 1 1 0 0 = 0 = 0 =
–   Testina 2.21006+97
−86
(−14)9 − 12
(+4−7=10)
42.9%
9.0 / 21
77.3%
−61
1 1 0 = 0 0 0 1 0 = = = = 0 = = 0 = = 1 =
–   GIUChess 1.0 beta21005+95
−88
(−15)9 − 14
(+4−9=10)
39.1%
9.0 / 23
84.5%
−79
= = 1 0 = = 0 0 1 = = 0 0 0 1 0 = 0 = = 0 1 =
–   Shallow Blue 1.0.2 64-bit998+103
−94
(−22)9 − 4
(+7−2=4)
69.2%
9.0 / 13
90.5%
+112
0 1 1 1 = 1 1 = 0 1 = 1 =
–   Kace 0.82980+123
−113
(−40)5 − 9
(+3−7=4)
35.7%
5.0 / 14
98.2%
−135
= 0 1 0 0 1 = 0 = = 0 1 0 0
–   Youk 1.0.5963+134
−129
(−57)60.5 − 32.5
(+46−18=29)
65.1%
60.5 / 93
100.0%
+43
1 1 = 1 = 0 = 1 0 0 1 0 1 1 1 1 1 1 = = = 1 1 1 = 1 0 = 0 1 1 = 1 = 1 = 1 = 1 0 = 1 1 = 1 1 1 = = = = 0 1 1 = = 1 1 1 = = = = = 1 0 = 1 = 0 1 0 1 0 1 1 0 = 0 1 1 1 1 1 1 1 0 0 0 0 1 = 1
–   Zoe 0.1948+150
−145
(−72)48 − 22
(+34−8=28)
68.6%
48.0 / 70
100.0%
+46
= = 1 = 1 = 1 1 = = = 1 = 1 1 0 1 = 1 1 = 1 0 0 = 1 1 1 = = = = = = 1 1 1 0 1 1 1 = 1 = = 0 1 1 = = 1 = = 1 0 1 1 = 1 1 = = 1 1 1 1 = 0 1 0
–   NSVChess v0.14945+153
−147
(−75)8 − 11
(+4−7=8)
42.1%
8.0 / 19
100.0%
−132
= 0 = 1 = = = 0 = 0 = 0 0 0 1 = 1 1 0
–   Chad's Chess 0.15944+154
−149
(−76)14 − 7
(+9−2=10)
66.7%
14.0 / 21
100.0%
+25
= 1 1 = = 1 1 = 0 1 = 1 1 0 = = = = 1 = 1
–   Luzhin 0.1920+178
−173
(−100)30.5 − 11.5
(+21−2=19)
72.6%
30.5 / 42
100.0%
+39
1 = 1 1 1 = 1 = 1 1 1 = 1 = = 1 = 1 1 = = 1 = 0 1 = 1 = 0 = 1 1 = = = 1 = 1 1 1 = =
–   Dreamer914+187
−179
(−106)10.5 − 7.5
(+8−5=5)
58.3%
10.5 / 18
100.0%
−52
= 0 1 = 1 1 1 1 0 = 0 1 1 = 1 0 0 =
–   Dika 0.4209883+215
−210
(−137)9 − 9
(+4−4=10)
50.0%
9.0 / 18
100.0%
−134
1 0 = = = = = = = 1 0 1 0 = 1 0 = =
–   Hippocampe 0.4.1876+223
−217
(−144)9.5 − 3.5
(+8−2=3)
73.1%
9.5 / 13
100.0%
+23
1 1 1 = 0 1 = 1 1 0 1 = 1
–   Pyotr 0.6 AM843+255
−249
(−177)20.5 − 3.5
(+18−1=5)
85.4%
20.5 / 24
100.0%
+103
1 1 1 1 1 0 = 1 = 1 1 1 1 1 1 = 1 1 1 = 1 = 1 1
–   Chessputer revision 7 64-bit799+299
−293
(−221)27.5 − 0.5
(+27−0=1)
98.2%
27.5 / 28
100.0%
+389
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
–   Neurone XVIII798+302
−295
(−222)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
−110
0 1 = = 1 1 = 1 1 = 1 0
–   Chess4j 0.1760+338
−332
(−260)20.5 − 1.5
(+19−0=3)
93.2%
20.5 / 22
100.0%
+138
1 1 = 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1
–   Belofte 0.9.0726+372
−367
(−294)74 − 11
(+64−1=20)
87.1%
74.0 / 85
100.0%
−10
1 1 = = 1 1 1 1 0 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 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 1 1 1 1 =
–   EasyPeasy 1.0687+411
−406
(−333)22.5 − 1.5
(+21−0=3)
93.8%
22.5 / 24
100.0%
+75
1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = = 1 1 1
–   NEG 0.3d584+514
−509
(−436)8.5 − 0.5
(+8−0=1)
94.4%
8.5 / 9
100.0%
−9
1 1 1 = 1 1 1 1 1
–   Acqua 20160614576+522
−516
(−444)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
–   Ram 2.0551+547
−541
(−469)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−499
= =
–   Acqua 20160918528+569
−564
(−492)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   CPP1489+609
−603
(−531)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   LaMoSca 0.10444+654
−649
(−576)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−545
=
–   Alouette 0.3 64-bit430+668
−663
(−590)66 − 0
(+66−0=0)
100.0%
66.0 / 66
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 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 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
–   ACE 0.1349+749
−744
(−671)9 − 0
(+9−0=0)
100.0%
9.0 / 9
100.0%
+INF
1 1 1 1 1 1 1 1 1
–   POS 1.20339+759
−753
(−681)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
−269
1 1 1 1 1 1 1 =
–   Brutus RND249+849
−843
(−771)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
−358
1 1 1 1 1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on April 13, 2019