CCRL 40/40
Downloads and Statistics
August 24, 2019
Testing summary:
Total: 1'077'764 games
played by 2'521 programs
147276 CPU days (X2 4600+)

White wins: 374'201 (34.7%)
Black wins: 278'337 (25.8%)
Draws: 425'226 (39.5%)
White score: 54.4%

Engine Details

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Show each game results
Parrot 07.07.22 (2135+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-bit2407+19
−19
(+272)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+129
–   Flux 2.2.12357+20
−20
(+222)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+222
–   Asterisk 0.62331+18
−18
(+196)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Popochin 3.12303+34
−34
(+168)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+168
–   Cheese 1.1b2302+33
−33
(+167)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   nanoSzachy 3.02301+34
−34
(+166)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−156
–   Joker 1.1.142301+19
−19
(+166)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+166
–   Zeus 1.292298+20
−20
(+163)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+163
–   Popochin 3.02292+33
−33
(+157)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+61
–   Rotor 0.22288+33
−33
(+153)5 − 13
(+4−12=2)
27.8%
5.0 / 18
0.0%
−35
–   Galjoen 0.38 64-bit2283+23
−23
(+148)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+65
–   Zeus 1.282283+31
−31
(+148)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Bison 8.2.4r2281+26
−26
(+146)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+3
–   Tornado 1.02270+30
−30
(+135)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+291
–   Ayito 0.2.9942264+21
−21
(+129)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+69
–   Isa 2.0.45 64-bit2260+28
−28
(+125)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−110
–   CT800 1.30 64-bit2255+20
−20
(+120)4 − 10
(+2−8=4)
28.6%
4.0 / 14
0.0%
−36
–   EXchess 5.01b 32-bit2250+29
−29
(+115)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+22
–   Mango Paola Ajedrez 4.12249+19
−19
(+114)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−175
–   MadChess 1.4 64-bit2248+21
−21
(+113)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−114
–   Lozza 1.14a 64-bit2246+28
−29
(+111)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Feuerstein 0.4.6.12238+19
−19
(+103)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+103
–   RamJet 0.132229+20
−20
(+94)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−50
–   Deuterium 06.08.25.042229+27
−27
(+94)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+94
–   Isa 1.9.68 64-bit2227+30
−30
(+92)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+24
–   Tiny Chess 1.46 64-bit2225+19
−19
(+90)5 − 5
(+5−5=0)
50.0%
5.0 / 10
0.0%
+90
–   Gibbon 2.42c2224+26
−26
(+89)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+43
–   Joker2 0.7.7 64-bit2221+21
−21
(+86)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−197
–   Robocide 20170718 64-bit2220+17
−17
(+85)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+37
–   Uralochka 1.1b2217+18
−18
(+82)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
−13
–   Ifrit j3.6 64-bit2217+32
−32
(+82)9.5 − 14.5
(+7−12=5)
39.6%
9.5 / 24
0.0%
+6
–   GarboChess 0.212216+35
−35
(+81)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−207
–   AliChess 4.162215+35
−35
(+80)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+12
–   Weini 0.0.24 64-bit2212+21
−21
(+77)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.0%
+144
–   ZCT 0.3.24512210+27
−27
(+75)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−20
–   Neurosis 2.32210+27
−27
(+75)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−17
–   Atlas 2.202208+34
−34
(+73)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+73
–   Baislicka 1.0 64-bit2207+20
−20
(+72)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+40
–   Neurosis 2.52206+17
−17
(+71)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+28
–   ChessAlex 2.0r42205+21
−21
(+70)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+70
–   Jazz 501 32-bit2204+29
−29
(+69)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Latista (Sinobyl) 1.52203+24
−24
(+68)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+351
–   RattateChess Bologna 20072201+25
−25
(+66)4 − 8
(+3−7=2)
33.3%
4.0 / 12
0.0%
−57
–   Zevra 1.8.2 r612 64-bit2196+30
−30
(+61)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+146
–   Alf 1.092195+23
−23
(+60)11 − 9
(+9−7=4)
55.0%
11.0 / 20
0.0%
+97
–   AliChess 4.082195+32
−32
(+60)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.1%
−130
–   Carballo 0.82195+22
−22
(+60)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+7
–   Jazz 444 32-bit2195+32
−32
(+60)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−82
–   Dorpsgek Dillinger 64-bit2194+18
−18
(+59)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−144
–   Buzz 0.08 32-bit2193+28
−28
(+58)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+58
–   OBender 3.2.4.22191+20
−20
(+56)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.0%
+129
–   GopherCheck 0.2.3 64-bit2190+19
−19
(+55)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−13
–   Quazar 0.2 64-bit2190+34
−34
(+55)7.5 − 16.5
(+6−15=3)
31.3%
7.5 / 24
0.3%
−97
–   Amundsen 0.65.12187+34
−34
(+52)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.4%
−39
–   NG-Play 9.87 64-bit2187+18
−18
(+52)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
0.0%
+265
–   Feuerstein 0.4.5.22187+37
−37
(+52)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.8%
−178
–   EXchess 5.04b 64-bit2187+29
−29
(+52)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
0.2%
+242
–   EveAnn 1.632187+34
−34
(+52)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.4%
+134
–   Neurosis 2.42187+31
−31
(+52)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.2%
−97
–   NagaSkaki 5.122186+17
−17
(+51)9.5 − 8.5
(+7−6=5)
52.8%
9.5 / 18
0.0%
+66
–   Isa 1.9.63 64-bit2186+27
−27
(+51)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.1%
+86
–   Mediocre 0.342186+27
−27
(+51)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.1%
−48
–   KMTChess 1.2.1 32-bit2182+21
−21
(+47)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
–   BlackBishop 0.472181+34
−34
(+46)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
1.1%
−19
–   Atak 6.52180+25
−25
(+45)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.3%
+97
–   ECE 11.012179+23
−23
(+44)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.2%
−INF
–   Prophet 2.0 64-bit2179+29
−29
(+44)5 − 9
(+4−8=2)
35.7%
5.0 / 14
0.6%
−67
–   FireFly 2.5.102179+34
−34
(+44)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.4%
+44
–   Lime 662177+17
−17
(+42)8 − 6
(+7−5=2)
57.1%
8.0 / 14
0.0%
+98
–   Soldat III 0.187 64-bit2176+22
−22
(+41)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.2%
−67
–   Clever Girl r160 64-bit2176+21
−22
(+41)5 − 1
(+5−1=0)
83.3%
5.0 / 6
0.3%
+365
–   CT800 1.20 64-bit2174+29
−29
(+39)3 − 9
(+2−8=2)
25.0%
3.0 / 12
1.3%
−153
–   Sungorus 1.22172+26
−26
(+37)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.3%
+37
–   Embla 2.0.0 64-bit2172+19
−19
(+37)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.4%
+100
–   NG-Play 9.86 64-bit2170+22
−22
(+35)10 − 6
(+8−4=4)
62.5%
10.0 / 16
0.9%
+123
–   Kurt 0.9.2.2 64-bit2170+21
−22
(+35)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.9%
+35
–   NagaSkaki 4.002164+35
−35
(+29)2 − 2
(+1−1=2)
50.0%
2.0 / 4
7.9%
+39
–   Clever Girl r185 64-bit2163+23
−23
(+28)2 − 4
(+1−3=2)
33.3%
2.0 / 6
3.7%
−82
–   iCE 0.12161+29
−29
(+26)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
6.9%
+182
–   Chesley r323 64-bit2160+22
−22
(+25)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
4.4%
+56
–   Chesley r323 32-bit2156+24
−24
(+21)0 − 2
(+0−2=0)
0.0%
0.0 / 2
9.9%
−INF
–   Bearded 06_292156+31
−31
(+21)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
12.8%
−61
–   OliThink 5.1.92156+30
−30
(+21)1 − 3
(+0−2=2)
25.0%
1.0 / 4
12.0%
−121
–   Dorpsgek Cosmopolitan 2 64-bit2152+28
−28
(+17)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
17.1%
−20
–   KnockOut 0.7.12151+15
−15
(+16)10 − 16
(+6−12=8)
38.5%
10.0 / 26
10.4%
−63
–   Mediocre 0.3342150+32
−32
(+15)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
22.2%
−109
–   Ifrit j4.32148+28
−28
(+13)3 − 3
(+1−1=4)
50.0%
3.0 / 6
22.6%
+6
–   Blitzkrieg rev337 64-bit2143+19
−19
(+8)5 − 5
(+4−4=2)
50.0%
5.0 / 10
28.6%
+2
–   Maverick 0.2 64-bit2142+30
−30
(+7)3 − 3
(+2−2=2)
50.0%
3.0 / 6
36.1%
0
–   GopherCheck 0.2.2 64-bit2139+26
−26
(+4)0 − 4
(+0−4=0)
0.0%
0.0 / 4
40.2%
−INF
–   K2 0.43f2139+33
−33
(+4)3 − 1
(+2−0=2)
75.0%
3.0 / 4
42.9%
+153
–   Prophet 2.0 32-bit2137+19
−19
(+2)6.5 − 9.5
(+5−8=3)
40.6%
6.5 / 16
44.7%
−72
–   Napoleon 1.7 64-bit2134+21
−21
(−1)8.5 − 11.5
(+5−8=7)
42.5%
8.5 / 20
53.8%
−51
–   TJchess 0.1212133+19
−19
(−2)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
55.5%
+46
–   Waxman 20082133+23
−23
(−2)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
54.7%
−26
–   Tunguska 1.0 64-bit2129+20
−20
(−6)4 − 6
(+3−5=2)
40.0%
4.0 / 10
67.2%
−79
–   Napoleon 1.5.0 64-bit2122+26
−26
(−13)5 − 5
(+4−4=2)
50.0%
5.0 / 10
78.6%
−7
–   BikJump 2.01 64-bit2117+20
−20
(−18)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
90.7%
+138
–   Clarabit 1.00 32-bit2115+22
−22
(−20)8.5 − 13.5
(+5−10=7)
38.6%
8.5 / 22
92.1%
−97
–   MadChess 1.2 64-bit2114+26
−26
(−21)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
89.9%
+31
–   Kurt 0.9.2 32-bit2113+23
−23
(−22)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
92.7%
−107
–   ChessKISS 1.3a 32-bit2111+32
−33
(−24)1 − 1
(+1−1=0)
50.0%
1.0 / 2
89.3%
−24
–   Napoleon 1.4.0 64-bit2109+32
−32
(−26)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
91.7%
+90
–   DoubleCheck 2.1 32-bit2109+33
−33
(−26)1 − 1
(+1−1=0)
50.0%
1.0 / 2
91.1%
−26
–   Adam 3.12108+24
−24
(−27)13.5 − 6.5
(+12−5=3)
67.5%
13.5 / 20
96.0%
+108
–   Lime 622105+28
−28
(−30)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
96.1%
−97
–   Clarabit 1.00 64-bit2104+20
−20
(−31)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
98.5%
+61
–   Carballo 0.52096+23
−23
(−39)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.5%
−134
–   FireFly 2.5.6 32-bit2087+22
−22
(−48)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−48
–   BikJump 2.01 32-bit2083+18
−18
(−52)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
100.0%
−79
–   Atak 6.22079+36
−36
(−56)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.7%
+93
–   BigLion 2.23w2076+21
−21
(−59)10 − 10
(+8−8=4)
50.0%
10.0 / 20
100.0%
−59
–   FireFly 2.5.42073+33
−33
(−62)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
99.9%
+67
–   OBender 3.10.12070+34
−34
(−65)8 − 6
(+7−5=2)
57.1%
8.0 / 14
100.0%
−9
–   Soldat III 0.178 64-bit2069+22
−22
(−66)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−184
–   BigLion 2.23x2067+12
−12
(−68)18 − 7
(+15−4=6)
72.0%
18.0 / 25
100.0%
+89
–   BikJump 1.8 32-bit2060+34
−34
(−75)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−75
–   Protej 0.5.72054+25
−25
(−81)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+14
–   Ecce 1.0 (rev. 508) 64-bit2050+21
−21
(−85)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+245
–   Gibbon 2.01b2048+29
−29
(−87)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+31
–   ZCT 0.3.25002048+32
−32
(−87)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−19
–   KMTChess 1.1 32-bit2046+33
−33
(−89)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+67
–   PLP 16615712046+22
−22
(−89)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+197
–   Monarch 1.72044+17
−17
(−91)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+144
–   Mustang 4.972043+26
−26
(−92)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
100.0%
−12
–   Jabba 1.0 32-bit2043+21
−21
(−92)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−32
–   Matheus 2.32041+23
−23
(−94)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
100.0%
−145
–   ChessMind 0.822031+23
−23
(−104)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Cupcake 1.1a 64-bit2029+23
−23
(−106)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+44
–   Schola 1.1.0 64-bit2024+23
−23
(−111)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−111
–   Alex 1.962014+32
−32
(−121)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Bubble 1.52011+19
−19
(−124)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−124
–   Rival 1.181975+22
−22
(−160)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−47
–   Marvin 1.3.01975+24
−24
(−160)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+123
–   Smash 1.0.31950+26
−27
(−185)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−74
–   ECE 0.31914+26
−27
(−221)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+140
–   Clueless 1.41912+18
−18
(−223)6 − 4
(+6−4=0)
60.0%
6.0 / 10
100.0%
−133
–   Surprise 4.3b131893+22
−23
(−242)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on August 24, 2019