CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Parrot 07.07.22 (2134+19
−19
)Quote
Author: Johanes Suhardjo (USA) Link: Homepage
This is one of the 2 Parrot versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RomiChess P3k 32-bit2406+19
−19
(+272)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+129
–   Flux 2.2.12351+22
−22
(+217)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+217
–   Asterisk 0.62330+20
−20
(+196)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Popochin 3.12302+34
−34
(+168)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+168
–   Joker 1.1.142301+19
−19
(+167)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+167
–   Cheese 1.1b2301+33
−33
(+167)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   nanoSzachy 3.02298+36
−36
(+164)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−157
–   Zeus 1.292297+21
−21
(+163)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+163
–   Popochin 3.02291+33
−33
(+157)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+61
–   Rotor 0.22286+33
−33
(+152)5 − 13
(+4−12=2)
27.8%
5.0 / 18
0.0%
−36
–   Zeus 1.282282+31
−31
(+148)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Bison 8.2.4r2280+26
−26
(+146)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+3
–   Tornado 1.02269+30
−30
(+135)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+291
–   Isa 2.0.45 64-bit2257+28
−28
(+123)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−112
–   Ayito 0.2.9942255+23
−23
(+121)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+61
–   EXchess 5.01b 32-bit2248+29
−29
(+114)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+21
–   MadChess 1.4 64-bit2246+21
−21
(+112)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−115
–   Mango Paola Ajedrez 4.12243+20
−20
(+109)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−180
–   Lozza 1.14a 64-bit2243+29
−29
(+109)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Feuerstein 0.4.6.12236+19
−19
(+102)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+102
–   Deuterium 06.08.25.042229+27
−28
(+95)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+95
–   Isa 1.9.68 64-bit2225+30
−30
(+91)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+23
–   RamJet 0.132222+22
−21
(+88)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−56
–   Gibbon 2.42c2220+26
−26
(+86)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+40
–   Uralochka 1.1b2218+19
−19
(+84)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
−11
–   Ifrit j3.6 64-bit2216+32
−32
(+82)9.5 − 14.5
(+7−12=5)
39.6%
9.5 / 24
0.0%
+6
–   Tiny Chess 1.46 64-bit2214+25
−25
(+80)5 − 5
(+5−5=0)
50.0%
5.0 / 10
0.0%
+80
–   GarboChess 0.212214+35
−35
(+80)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−208
–   AliChess 4.162213+36
−36
(+79)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+11
–   Robocide 20170718 64-bit2211+28
−28
(+77)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+29
–   Neurosis 2.32210+28
−28
(+76)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−16
–   ZCT 0.3.24512208+27
−27
(+74)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−21
–   Atlas 2.202206+33
−34
(+72)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+72
–   ChessAlex 2.0r42206+22
−22
(+72)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+72
–   Jazz 501 32-bit2205+29
−29
(+71)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Neurosis 2.52204+17
−17
(+70)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+27
–   Dorpsgek Dillinger 64-bit2202+23
−23
(+68)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−135
–   Baislicka 1.0 64-bit2201+25
−25
(+67)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+35
–   RattateChess Bologna 20072200+25
−25
(+66)4 − 8
(+3−7=2)
33.3%
4.0 / 12
0.0%
−57
–   Latista (Sinobyl) 1.52196+25
−25
(+62)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+345
–   Carballo 0.82196+22
−22
(+62)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+9
–   Jazz 444 32-bit2195+32
−32
(+61)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−81
–   Joker2 0.7.7 64-bit2194+40
−41
(+60)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.4%
−221
–   Alf 1.092194+23
−23
(+60)11 − 9
(+9−7=4)
55.0%
11.0 / 20
0.0%
+97
–   AliChess 4.082193+32
−32
(+59)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.1%
−130
–   Quazar 0.2 64-bit2192+34
−34
(+58)7.5 − 16.5
(+6−15=3)
31.3%
7.5 / 24
0.1%
−94
–   OBender 3.2.4.22190+20
−20
(+56)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.0%
+129
–   Buzz 0.08 32-bit2190+28
−28
(+56)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+56
–   GopherCheck 0.2.3 64-bit2189+24
−24
(+55)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−13
–   NG-Play 9.87 64-bit2188+24
−25
(+54)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
0.0%
+266
–   EXchess 5.04b 64-bit2187+29
−29
(+53)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
0.2%
+243
–   Isa 1.9.63 64-bit2187+28
−28
(+53)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.1%
+88
–   Amundsen 0.65.12186+34
−34
(+52)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.5%
−39
–   BlackBishop 0.472186+35
−35
(+52)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.5%
−13
–   Neurosis 2.42185+31
−31
(+51)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.3%
−98
–   Feuerstein 0.4.5.22185+37
−37
(+51)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.9%
−179
–   EveAnn 1.632185+34
−34
(+51)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.5%
+133
–   Mediocre 0.342184+27
−27
(+50)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.1%
−49
–   NagaSkaki 5.122183+18
−18
(+49)9.5 − 8.5
(+7−6=5)
52.8%
9.5 / 18
0.0%
+64
–   FireFly 2.5.102182+35
−35
(+48)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.8%
+48
–   KMTChess 1.2.1 32-bit2181+21
−21
(+47)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
–   ECE 11.012179+23
−23
(+45)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.2%
−INF
–   Atak 6.52178+25
−25
(+44)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.3%
+96
–   Prophet 2.0 64-bit2175+30
−30
(+41)5 − 9
(+4−8=2)
35.7%
5.0 / 14
1.2%
−70
–   NG-Play 9.86 64-bit2172+23
−23
(+38)10 − 6
(+8−4=4)
62.5%
10.0 / 16
0.6%
+126
–   Lime 662172+22
−22
(+38)8 − 6
(+7−5=2)
57.1%
8.0 / 14
0.4%
+94
–   Kurt 0.9.2.2 64-bit2171+22
−22
(+37)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.6%
+37
–   Sungorus 1.22169+27
−27
(+35)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.7%
+35
–   Soldat III 0.187 64-bit2167+26
−27
(+33)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
2.1%
−75
–   Chesley r323 64-bit2165+27
−27
(+31)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
3.2%
+62
–   iCE 0.12162+30
−30
(+28)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
5.7%
+184
–   Clever Girl r160 64-bit2160+40
−40
(+26)5 − 1
(+5−1=0)
83.3%
5.0 / 6
12.0%
+347
–   NagaSkaki 4.002157+37
−37
(+23)2 − 2
(+1−1=2)
50.0%
2.0 / 4
13.9%
+33
–   Chesley r323 32-bit2156+25
−25
(+22)0 − 2
(+0−2=0)
0.0%
0.0 / 2
8.4%
−INF
–   OliThink 5.1.92155+30
−30
(+21)1 − 3
(+0−2=2)
25.0%
1.0 / 4
12.1%
−121
–   Dorpsgek Cosmopolitan 2 64-bit2152+29
−29
(+18)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
14.2%
−19
–   Bearded 06_292152+31
−31
(+18)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
16.6%
−64
–   Mediocre 0.3342147+32
−32
(+13)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
23.5%
−111
–   Ifrit j4.32147+28
−29
(+13)3 − 3
(+1−1=4)
50.0%
3.0 / 6
22.2%
+6
–   KnockOut 0.7.12147+16
−16
(+13)10 − 16
(+6−12=8)
38.5%
10.0 / 26
14.0%
−66
–   GopherCheck 0.2.2 64-bit2142+34
−35
(+8)0 − 4
(+0−4=0)
0.0%
0.0 / 4
33.9%
−INF
–   K2 0.43f2139+33
−33
(+5)3 − 1
(+2−0=2)
75.0%
3.0 / 4
38.4%
+154
–   Blitzkrieg rev337 64-bit2139+22
−22
(+5)5 − 5
(+4−4=2)
50.0%
5.0 / 10
36.5%
0
–   Maverick 0.2 64-bit2138+31
−31
(+4)3 − 3
(+2−2=2)
50.0%
3.0 / 6
40.1%
−3
–   Prophet 2.0 32-bit2135+19
−19
(+1)6.5 − 9.5
(+5−8=3)
40.6%
6.5 / 16
46.1%
−73
–   Tunguska 1.0 64-bit2131+25
−25
(−3)4 − 6
(+3−5=2)
40.0%
4.0 / 10
55.4%
−76
–   TJchess 0.1212131+19
−19
(−3)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
56.9%
+45
–   Napoleon 1.7 64-bit2129+26
−26
(−5)8.5 − 11.5
(+5−8=7)
42.5%
8.5 / 20
61.5%
−55
–   Waxman 20082127+24
−24
(−7)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
66.4%
−31
–   Napoleon 1.5.0 64-bit2122+26
−26
(−12)5 − 5
(+4−4=2)
50.0%
5.0 / 10
76.3%
−6
–   BikJump 2.01 64-bit2119+29
−29
(−15)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
79.9%
+140
–   Kurt 0.9.2 32-bit2117+23
−23
(−17)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
85.2%
−102
–   ChessKISS 1.3a 32-bit2113+35
−35
(−21)1 − 1
(+1−1=0)
50.0%
1.0 / 2
83.6%
−21
–   DoubleCheck 2.1 32-bit2112+35
−35
(−22)1 − 1
(+1−1=0)
50.0%
1.0 / 2
85.5%
−22
–   Napoleon 1.4.0 64-bit2112+33
−33
(−22)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
86.8%
+94
–   Clarabit 1.00 32-bit2112+22
−22
(−22)8.5 − 13.5
(+5−10=7)
38.6%
8.5 / 22
92.6%
−99
–   MadChess 1.2 64-bit2111+27
−27
(−23)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
90.4%
+29
–   Adam 3.12106+24
−24
(−28)13.5 − 6.5
(+12−5=3)
67.5%
13.5 / 20
96.2%
+107
–   Lime 622103+28
−28
(−31)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
96.1%
−98
–   Clarabit 1.00 64-bit2102+28
−28
(−32)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
96.2%
+60
–   Carballo 0.52097+23
−23
(−37)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.1%
−132
–   FireFly 2.5.6 32-bit2085+22
−22
(−49)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−49
–   BikJump 2.01 32-bit2081+18
−18
(−53)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
100.0%
−80
–   Atak 6.22077+36
−36
(−57)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.7%
+92
–   BigLion 2.23w2070+22
−22
(−64)10 − 10
(+8−8=4)
50.0%
10.0 / 20
100.0%
−64
–   OBender 3.10.12068+35
−35
(−66)8 − 6
(+7−5=2)
57.1%
8.0 / 14
99.9%
−10
–   Soldat III 0.178 64-bit2068+22
−22
(−66)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−184
–   FireFly 2.5.42066+34
−34
(−68)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+61
–   BigLion 2.23x2059+17
−17
(−75)18 − 7
(+15−4=6)
72.0%
18.0 / 25
100.0%
+82
–   Protej 0.5.72054+25
−25
(−80)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+15
–   Jabba 1.0 32-bit2052+23
−23
(−82)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−22
–   Gibbon 2.01b2051+29
−29
(−83)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+35
–   BikJump 1.8 32-bit2050+34
−34
(−84)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−84
–   PLP 16615712048+23
−23
(−86)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+200
–   Ecce 1.0 (rev. 508) 64-bit2048+23
−23
(−86)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+244
–   ZCT 0.3.25002047+32
−32
(−87)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−19
–   KMTChess 1.1 32-bit2044+33
−33
(−90)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+66
–   Matheus 2.32036+24
−24
(−98)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
100.0%
−149
–   Mustang 4.972034+27
−27
(−100)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
100.0%
−20
–   Monarch 1.72032+21
−21
(−102)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+133
–   Bubble 1.52022+20
−20
(−112)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−112
–   ChessMind 0.822015+24
−25
(−119)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Alex 1.962012+33
−33
(−122)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Schola 1.1.0 64-bit2009+34
−34
(−125)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−125
–   Cupcake 1.1a2005+26
−26
(−129)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+21
–   Rival 1.181975+23
−23
(−159)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−46
–   Marvin 1.3.01975+24
−24
(−159)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+124
–   Smash 1.0.31949+26
−26
(−185)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−74
–   Clueless 1.41914+22
−22
(−220)6 − 4
(+6−4=0)
60.0%
6.0 / 10
100.0%
−131
–   ECE 0.31913+26
−27
(−221)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+140
–   Surprise 4.3b131893+29
−30
(−241)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018