CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Ayito 0.2.994#251  (2253+23
−23
)Quote
Author: Jaime Benito de Valle Ruiz Link: Homepage
This is the only Ayito version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Tornado 2.1.41a2527+24
−24
(+274)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+304
=
–   DanaSah 3.632426+27
−27
(+173)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Hermann 2.02408+29
−29
(+155)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+311
1 =
–   Diablo 0.5.12407+18
−18
(+154)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−3
= 0
–   Homer 2.02404+40
−40
(+151)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Gaia 3.5 64-bit2399+25
−25
(+146)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+53
1 0 = 0
–   Delphil 1.82397+28
−28
(+144)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Comet B682384+21
−21
(+131)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+131
1 0
–   Hamsters 0.22380+33
−33
(+127)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+31
0 = 1 0
–   Alfil 7.62375+33
−33
(+122)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pupsi 0.192364+34
−34
(+111)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+111
1 = 1 0 0 =
–   pikoSzachy Extreme 22354+34
−34
(+101)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−158
0 1 0 0 0 0 0 =
–   Philou 2.7.02353+34
−34
(+100)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−42
= 0
–   K2 0.672352+23
−23
(+99)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+256
1 = 1 =
–   BugChess2 1.4.12352+34
−34
(+99)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−182
0 0 = 0
–   Counter 0.82351+33
−33
(+98)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Flux 2.2.12350+22
−22
(+97)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−138
1 0 0 0
–   Tytan 9.32 32-bit2344+28
−28
(+91)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+91
1 0
–   FireFly 2.7.2 64-bit2339+28
−28
(+86)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
0.0%
+280
1 0 1 1 1 =
–   Arion 1.72337+19
−19
(+84)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−92
0 = 0 1 = 0 0 0
–   Aice 0.99.22333+20
−20
(+80)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+20
0 0 0 = 1 1
–   Asterisk 0.62329+20
−20
(+76)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
0.0%
+228
= = 1 = 1 1
–   Isa 2.0.61 64-bit2328+32
−32
(+75)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+75
1 = = 0 1 0
–   Horizon 4.32328+29
−29
(+75)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+301
1 0 1 1
–   Alex 2.132324+32
−32
(+71)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   LittleThought 1.00 32-bit2322+33
−34
(+69)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−83
= 0 = = 0 0
–   Averno 0.812319+21
−21
(+66)4.5 − 7.5
(+4−7=1)
37.5%
4.5 / 12
0.0%
−34
0 0 0 1 0 0 1 = 1 0 1 0
–   KnightX 1.922313+21
−21
(+60)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−95
= 0 1 = 0 1 0 0 0 0
–   Popochin 2.92312+31
−31
(+59)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−83
0 =
–   Sage 2.2a2310+35
−35
(+57)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.4%
−67
0 1 = 0 1 0 0 0 1 0
–   GreKo 5.52308+34
−34
(+55)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.5%
−87
= 0
–   Cheese 1.32306+17
−17
(+53)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+148
1 1 0 =
–   nanoSzachy 2.82304+35
−36
(+51)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.9%
+51
1 0 1 0
–   Natwarlal 0.142303+20
−20
(+50)4 − 4
(+4−4=0)
50.0%
4.0 / 8
0.0%
+50
1 0 0 1 0 1 1 0
–   Popochin 3.12301+34
−34
(+48)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.2%
+48
0 1
–   Cheese 1.1b2300+34
−34
(+47)6 − 15
(+2−11=8)
28.6%
6.0 / 21
1.1%
−95
= = 1 = 0 0 0 0 0 0 0 = 0 1 = = = 0 0 = 0
–   Joker 1.1.142300+20
−20
(+47)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   Ant 2006-F2299+23
−23
(+46)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.3%
+105
1 0 1 1 = 0
–   Brutus 6.12299+36
−36
(+46)2 − 0
(+2−0=0)
100.0%
2.0 / 2
1.7%
+INF
1 1
–   Xpdnt 0809272298+29
−29
(+45)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.8%
+45
1 0
–   nanoSzachy 2.92298+35
−36
(+45)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
1.7%
+187
1 =
–   Zeus 1.292297+21
−21
(+44)7 − 3
(+6−2=2)
70.0%
7.0 / 10
0.3%
+197
1 1 = = 1 1 1 1 0 0
–   nanoSzachy 3.02297+36
−36
(+44)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
2.2%
−98
0 =
–   Anechka 0.082294+19
−19
(+41)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.3%
−63
0 = 0 = 0 0 = 0 1 1
–   Popochin 3.22293+18
−18
(+40)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.3%
−78
1 = 0 0 0 =
–   Mediocre 0.52292+23
−23
(+39)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.0%
−118
= 0
–   Popochin 3.02290+33
−33
(+37)2 − 6
(+1−5=2)
25.0%
2.0 / 8
3.6%
−146
= = 0 0 0 0 1 0
–   Pawny 0.1.62289+33
−33
(+36)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
3.7%
−48
0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 1 = 1 0 = 1 = 1 0 1 1 = 0 0 = 0 1
–   Natwarlal 0.122289+34
−34
(+36)1.5 − 3.5
(+0−2=3)
30.0%
1.5 / 5
4.4%
−68
= = 0 0 =
–   AliChess 4.252288+22
−22
(+35)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.5%
+35
1 0
–   Chaturanga 2.4.32286+22
−22
(+33)0 − 2
(+0−2=0)
0.0%
0.0 / 2
2.2%
−INF
0 0
–   Rotor 0.22285+33
−33
(+32)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
5.9%
+180
0 1 1 1 1 1 = 0
–   FireFly 2.7.0 64-bit2285+18
−18
(+32)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.6%
+32
0 1
–   Butcher 1.64 64-bit2283+22
−23
(+30)0 − 2
(+0−2=0)
0.0%
0.0 / 2
3.6%
−INF
0 0
–   Zeus 1.282281+31
−31
(+28)2 − 2
(+1−1=2)
50.0%
2.0 / 4
7.7%
+28
= = 0 1
–   Glass 1.22280+29
−30
(+27)12 − 17
(+8−13=8)
41.4%
12.0 / 29
7.5%
−35
0 0 = 0 1 0 1 1 1 0 0 = = 0 1 0 0 1 = 1 1 = 0 0 = 0 = 0 =
–   Bison 8.2.4r2279+26
−26
(+26)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
7.3%
−130
= 0
–   GreKo 5.2.52277+36
−36
(+24)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
13.7%
−61
1 0 = 0
–   Chispa 4.0.32271+19
−19
(+18)3 − 5
(+2−4=2)
37.5%
3.0 / 8
12.2%
−71
= 0 0 0 0 1 = 1
–   Tornado 1.02268+30
−30
(+15)3 − 3
(+3−3=0)
50.0%
3.0 / 6
22.1%
+15
0 1 1 0 0 1
–   Isa 2.0.48 64-bit2266+30
−30
(+13)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
24.9%
−18
0 = = 0 1 1 0 0 = 1
–   Sungorus 1.4 32-bit2259+21
−21
(+6)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
36.3%
−188
1 0 = 0 0 0
–   AliChess 4.212256+24
−24
(+3)2 − 2
(+1−1=2)
50.0%
2.0 / 4
42.0%
+13
1 = 0 =
–   Protej 0.5.8c2252+21
−20
(−1)4 − 0
(+4−0=0)
100.0%
4.0 / 4
52.8%
+INF
1 1 1 1
–   RattateChess 1.0 Nosferatu2248+21
−21
(−5)5 − 1
(+4−0=2)
83.3%
5.0 / 6
61.7%
+226
1 = 1 = 1 1
–   EXchess 5.01b 32-bit2247+29
−29
(−6)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
63.5%
+15
= 0 = 0 = 1 = = 1 1 = 0 0 1 1 0 = 1
–   Exacto 0.e 64-bit2245+19
−19
(−8)1 − 3
(+1−3=0)
25.0%
1.0 / 4
71.1%
−235
1 0 0 0
–   Mango Paola Ajedrez 4.12243+20
−20
(−10)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
74.9%
+142
= 1 = 1 = 1
–   Buzz 0.08 64-bit2242+29
−29
(−11)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
72.9%
−103
= 0 0 1
–   Absolute Zero 2.4.0.0 64-bit2241+23
−23
(−12)3 − 3
(+2−2=2)
50.0%
3.0 / 6
77.5%
−12
0 1 0 1 = =
–   AliChess 4.192241+31
−32
(−12)18 − 14
(+14−10=8)
56.3%
18.0 / 32
72.7%
+33
1 0 0 1 1 1 0 1 = 1 = 1 0 1 = = 0 1 0 0 1 = = 1 0 0 = 1 0 = 1 1
–   Atak 6.82240+19
−20
(−13)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
80.6%
−58
= 1 = 0 0 =
–   AliChess 4.182240+32
−33
(−13)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
74.2%
−155
= 0
–   Feuerstein 0.4.6.12236+19
−19
(−17)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
87.2%
+140
1 =
–   Dolphin 1.02232+21
−21
(−21)1 − 1
(+1−1=0)
50.0%
1.0 / 2
91.0%
−21
0 1
–   AliChess 4.062230+29
−29
(−23)6 − 0
(+6−0=0)
100.0%
6.0 / 6
88.9%
+INF
1 1 1 1 1 1
–   Deuterium 06.08.25.042228+27
−27
(−25)5 − 5
(+4−4=2)
50.0%
5.0 / 10
91.5%
−19
0 0 1 = 1 1 1 = 0 0
–   Hussar 0.22222+34
−34
(−31)2 − 0
(+2−0=0)
100.0%
2.0 / 2
93.2%
+INF
1 1
–   Gibbon 2.42c2219+26
−26
(−34)2 − 3
(+2−3=0)
40.0%
2.0 / 5
97.3%
−125
0 0 0 1 1
–   Uralochka 1.1b2218+19
−19
(−35)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.1%
+192
1 1 1 0
–   Beowulf 2.4a 32-bit2215+22
−22
(−38)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.0%
+251
1 1 1 =
–   Gibbon 2.52a2214+16
−16
(−39)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.7%
−124
= 0 1 0
–   AliChess 4.162212+36
−36
(−41)0 − 2
(+0−2=0)
0.0%
0.0 / 2
96.9%
−INF
0 0
–   Tiny Chess 1.46 64-bit2212+26
−26
(−41)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
99.1%
+168
1 1 = 1 1 0 0 1 1 1
–   ChessAlex 2.0r42212+22
−22
(−41)2 − 2
(+2−2=0)
50.0%
2.0 / 4
99.5%
−41
1 1 0 0
–   Adam 3.32212+20
−20
(−41)4 − 0
(+4−0=0)
100.0%
4.0 / 4
99.6%
+INF
1 1 1 1
–   ChessKISS 1.7 64-bit2210+20
−20
(−43)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.7%
+INF
1 1
–   MadChess 1.3 64-bit2208+36
−36
(−45)2 − 0
(+2−0=0)
100.0%
2.0 / 2
98.0%
+INF
1 1
–   Neurosis 2.32208+28
−28
(−45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.3%
−187
0 =
–   ZCT 0.3.24512207+27
−27
(−46)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.4%
−202
= 0
–   Atlas 2.202205+34
−34
(−48)3 − 3
(+2−2=2)
50.0%
3.0 / 6
99.0%
−48
1 0 1 = = 0
–   Neurosis 2.52204+17
−17
(−49)9 − 7
(+7−5=4)
56.3%
9.0 / 16
100.0%
−5
= 0 0 1 1 1 0 = 0 1 = 1 1 = 0 1
–   Baislicka 1.0 64-bit2202+26
−26
(−51)6 − 4
(+5−3=2)
60.0%
6.0 / 10
99.8%
+23
1 1 1 0 = 0 1 = 0 1
–   BlackBishop 1.02199+18
−19
(−54)17 − 15
(+13−11=8)
53.1%
17.0 / 32
100.0%
−30
1 1 = = 1 0 = = 1 0 0 1 1 1 = 0 1 0 0 1 0 1 0 1 1 0 = 1 0 = = 0
–   Carballo 0.82195+22
−22
(−58)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Jazz 444 32-bit2194+32
−32
(−59)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.8%
+INF
1 1
–   Alf 1.092193+23
−23
(−60)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−142
= 0 0 1
–   AliChess 4.082192+32
−32
(−61)10.5 − 9.5
(+9−8=3)
52.5%
10.5 / 20
99.9%
−40
1 1 0 1 0 0 = 1 0 0 1 1 0 = 1 1 0 0 1 =
–   ProChess 1.02AD2190+21
−21
(−63)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
+4
1 1 1 0 0 =
–   Fischerle 0.9.30b 64-bit2185+29
−29
(−68)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−68
1 0
–   Feuerstein 0.4.5.22184+37
−37
(−69)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−69
0 1
–   EveAnn 1.632184+34
−34
(−69)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−69
= = 1 0
–   Isa 1.9.63 64-bit2184+28
−29
(−69)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+49
0 0 1 1 1 = 1 1 0 1
–   BlackBishop 0.472184+35
−35
(−69)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
99.9%
−357
0 0 0 =
–   ECE 11.012179+23
−23
(−74)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−74
0 1 = 0 1 =
–   Hamsters 0.0.62175+24
−24
(−78)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Sjakk 1.1.72174+34
−34
(−79)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−221
= 0
–   Soldat III 0.187 64-bit2172+27
−27
(−81)9 − 1
(+9−1=0)
90.0%
9.0 / 10
100.0%
+345
1 1 1 1 1 1 1 1 0 1
–   NG-Play 9.86 64-bit2170+23
−23
(−83)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−83
1 = = 0
–   Chesley r323 64-bit2163+27
−28
(−90)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−175
0 = 0 1
–   Chesley r323 32-bit2157+25
−25
(−96)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−96
1 0
–   NagaSkaki 4.002156+37
−37
(−97)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   KnockOut 0.7.12146+16
−16
(−107)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−14
= 1 0 1
–   Mediocre 0.3342146+32
−32
(−107)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−107
1 1 0 0
–   Ifrit j4.32146+29
−29
(−107)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−249
0 =
–   FireFly 2.5.8 32-bit2145+36
−36
(−108)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   K2 0.43f2139+33
−33
(−114)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−114
1 0
–   Parrot 07.07.222131+19
−19
(−122)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−62
1 0 0 = 1 1
–   Napoleon 1.7 64-bit2124+28
−28
(−129)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−129
1 1 = 0 0 =
–   Napoleon 1.5.0 64-bit2121+26
−26
(−132)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−36
= 1 1 0
–   Barbarossa 0.4.0 DJ 64-bit2098+27
−28
(−155)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−155
0 0 1 1
–   BigLion 2.23w2070+22
−22
(−183)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Mustang 4.972033+27
−27
(−220)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−127
0 1 = 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Ayito 0.2.994
played with current
participants of this list
Represented by
1-2-CPU#232-2332268256itself
32-bit#1582245230itself
32-bit 1-2-CPU#1592244230itself
32-bit single-CPU#1592244230itself
All#2272269256itself
Free#2152270256itself
Free 1-2-CPU#2202269256itself
Free 32-bit#1452246230itself
Free 32-bit 1-2-CPU#1452245230itself
Free 32-bit single-CPU#1452245230itself
Free single-CPU#2202269256itself
Single-CPU#232-2332268256itself

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018