CCRL 40/15
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 1'183'411 games
played by 2'723 programs

White wins: 407'663 (34.4%)
Black wins: 301'004 (25.4%)
Draws: 474'744 (40.1%)
White score: 54.5%

Engine Details

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Show each game results
Parrot 07.07.22#350  (2137+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-bit2408+19
−19
(+271)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+128
–   Flux 2.2.12358+21
−20
(+221)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+221
–   Asterisk 0.62332+18
−18
(+195)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Cheese 1.1b2308+33
−33
(+171)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Popochin 3.12304+34
−34
(+167)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+167
–   Joker 1.1.142302+19
−19
(+165)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+165
–   nanoSzachy 3.02302+34
−34
(+165)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−157
–   Zeus 1.292300+21
−20
(+163)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+163
–   Popochin 3.02288+32
−32
(+151)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+55
–   Rotor 0.22287+33
−33
(+150)5 − 13
(+4−12=2)
27.8%
5.0 / 18
0.0%
−38
–   Galjoen 0.38 64-bit2285+23
−23
(+148)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+65
–   Zeus 1.282284+31
−31
(+147)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Bison 8.2.4r2282+26
−26
(+145)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+2
–   Tornado 1.02272+30
−30
(+135)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+291
–   Ayito 0.2.9942267+20
−20
(+130)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+70
–   Isa 2.0.45 64-bit2262+28
−28
(+125)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−110
–   CT800 1.30 64-bit2258+20
−20
(+121)4 − 10
(+2−8=4)
28.6%
4.0 / 14
0.0%
−35
–   EXchess 5.01b 32-bit2251+29
−29
(+114)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+21
–   MadChess 1.4 64-bit2249+21
−21
(+112)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−115
–   Lozza 1.14a 64-bit2247+28
−28
(+110)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Mango Paola Ajedrez 4.12246+19
−19
(+109)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−180
–   Feuerstein 0.4.6.12239+19
−19
(+102)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+102
–   RamJet 0.132235+19
−19
(+98)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−46
–   Deuterium 06.08.25.042231+27
−27
(+94)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+94
–   Isa 1.9.68 64-bit2229+30
−30
(+92)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+24
–   Tiny Chess 1.46 64-bit2225+19
−19
(+88)5 − 5
(+5−5=0)
50.0%
5.0 / 10
0.0%
+88
–   Gibbon 2.42c2225+26
−26
(+88)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+42
–   Robocide 20170718 64-bit2221+17
−17
(+84)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+36
–   Uralochka 1.1b2219+18
−18
(+82)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
−13
–   Ifrit j3.6 64-bit2218+32
−32
(+81)9.5 − 14.5
(+7−12=5)
39.6%
9.5 / 24
0.0%
+5
–   Joker2 0.7.7 64-bit2216+20
−20
(+79)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−204
–   GarboChess 0.212216+34
−34
(+79)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−209
–   AliChess 4.162215+34
−34
(+78)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+10
–   Neurosis 2.32215+25
−25
(+78)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−14
–   Weini 0.0.24 64-bit2214+21
−21
(+77)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.0%
+144
–   ZCT 0.3.24512211+27
−27
(+74)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−21
–   Atlas 2.202209+34
−34
(+72)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+72
–   Neurosis 2.52208+17
−17
(+71)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+28
–   Baislicka 1.0 64-bit2206+19
−19
(+69)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+37
–   Latista (Sinobyl) 1.52206+22
−22
(+69)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+352
–   Jazz 501 32-bit2206+29
−29
(+69)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   ChessAlex 2.0r42204+20
−20
(+67)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+67
–   RattateChess Bologna 20072202+25
−25
(+65)4 − 8
(+3−7=2)
33.3%
4.0 / 12
0.0%
−58
–   Carballo 0.82196+22
−22
(+59)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+6
–   Jazz 444 32-bit2196+32
−32
(+59)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−83
–   AliChess 4.082196+32
−32
(+59)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.1%
−131
–   Alf 1.092196+23
−23
(+59)11 − 9
(+9−7=4)
55.0%
11.0 / 20
0.0%
+96
–   Dorpsgek Dillinger 64-bit2195+18
−18
(+58)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−145
–   Buzz 0.08 32-bit2194+28
−28
(+57)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+57
–   OBender 3.2.4.22193+20
−20
(+56)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.0%
+129
–   GopherCheck 0.2.3 64-bit2191+19
−19
(+54)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−14
–   Quazar 0.2 64-bit2191+34
−34
(+54)7.5 − 16.5
(+6−15=3)
31.3%
7.5 / 24
0.3%
−98
–   NG-Play 9.87 64-bit2191+20
−20
(+54)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
0.0%
+267
–   Zevra 1.8.2 r612 64-bit2190+28
−28
(+53)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.1%
+138
–   Amundsen 0.65.12189+34
−34
(+52)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.4%
−39
–   EveAnn 1.632189+34
−34
(+52)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.4%
+134
–   Mediocre 0.342188+27
−27
(+51)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.1%
−48
–   Feuerstein 0.4.5.22188+37
−37
(+51)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.8%
−179
–   Neurosis 2.42188+31
−31
(+51)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.3%
−98
–   EXchess 5.04b 64-bit2188+29
−29
(+51)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
0.2%
+241
–   NagaSkaki 5.122187+17
−17
(+50)9.5 − 8.5
(+7−6=5)
52.8%
9.5 / 18
0.0%
+65
–   Isa 1.9.63 64-bit2186+26
−27
(+49)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.1%
+84
–   KMTChess 1.2.1 32-bit2183+21
−21
(+46)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
–   Lime 662183+17
−17
(+46)8 − 6
(+7−5=2)
57.1%
8.0 / 14
0.0%
+102
–   BlackBishop 0.472182+34
−34
(+45)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
1.1%
−20
–   Atak 6.52182+25
−25
(+45)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.2%
+97
–   ECE 11.012181+23
−23
(+44)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.2%
−INF
–   FireFly 2.5.102181+34
−34
(+44)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.4%
+44
–   Prophet 2.0 64-bit2179+28
−28
(+42)5 − 9
(+4−8=2)
35.7%
5.0 / 14
0.7%
−69
–   Soldat III 0.187 64-bit2178+21
−21
(+41)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.2%
−67
–   CT800 1.20 64-bit2176+29
−29
(+39)3 − 9
(+2−8=2)
25.0%
3.0 / 12
1.3%
−153
–   Sungorus 1.22175+26
−26
(+38)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.1%
+38
–   Clever Girl r160 64-bit2174+21
−21
(+37)5 − 1
(+5−1=0)
83.3%
5.0 / 6
0.5%
+361
–   Embla 2.0.0 64-bit2173+19
−19
(+36)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.4%
+99
–   NG-Play 9.86 64-bit2172+22
−22
(+35)10 − 6
(+8−4=4)
62.5%
10.0 / 16
0.9%
+123
–   Clever Girl r185 64-bit2171+22
−22
(+34)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.8%
−76
–   Kurt 0.9.2.2 64-bit2167+21
−21
(+30)2 − 2
(+1−1=2)
50.0%
2.0 / 4
1.8%
+30
–   iCE 0.12163+29
−29
(+26)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
6.7%
+182
–   Chesley r323 64-bit2163+22
−22
(+26)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
3.3%
+57
–   NagaSkaki 4.002162+34
−34
(+25)2 − 2
(+1−1=2)
50.0%
2.0 / 4
10.2%
+35
–   OliThink 5.1.92158+30
−30
(+21)1 − 3
(+0−2=2)
25.0%
1.0 / 4
11.7%
−121
–   Bearded 06_292158+31
−31
(+21)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
12.7%
−61
–   Chesley r323 32-bit2155+24
−24
(+18)0 − 2
(+0−2=0)
0.0%
0.0 / 2
11.7%
−INF
–   Dorpsgek Cosmopolitan 2 64-bit2153+28
−28
(+16)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
17.2%
−21
–   KnockOut 0.7.12153+15
−15
(+16)10 − 16
(+6−12=8)
38.5%
10.0 / 26
8.4%
−63
–   Mediocre 0.3342151+32
−32
(+14)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
22.3%
−110
–   Ifrit j4.32151+28
−28
(+14)3 − 3
(+1−1=4)
50.0%
3.0 / 6
19.9%
+7
–   Blitzkrieg rev337 64-bit2143+19
−19
(+6)5 − 5
(+4−4=2)
50.0%
5.0 / 10
33.1%
0
–   Maverick 0.2 64-bit2143+30
−30
(+6)3 − 3
(+2−2=2)
50.0%
3.0 / 6
36.5%
−1
–   GopherCheck 0.2.2 64-bit2142+26
−26
(+5)0 − 4
(+0−4=0)
0.0%
0.0 / 4
37.4%
−INF
–   K2 0.43f2140+33
−33
(+3)3 − 1
(+2−0=2)
75.0%
3.0 / 4
42.1%
+152
–   Waxman 20082140+22
−22
(+3)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
39.9%
−21
–   Prophet 2.0 32-bit2138+19
−19
(+1)6.5 − 9.5
(+5−8=3)
40.6%
6.5 / 16
44.6%
−73
–   TJchess 0.1212135+19
−19
(−2)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
55.0%
+46
–   Napoleon 1.7 64-bit2135+21
−21
(−2)8.5 − 11.5
(+5−8=7)
42.5%
8.5 / 20
54.8%
−52
–   Tunguska 1.0 64-bit2130+20
−20
(−7)4 − 6
(+3−5=2)
40.0%
4.0 / 10
67.8%
−80
–   Napoleon 1.5.0 64-bit2124+26
−26
(−13)5 − 5
(+4−4=2)
50.0%
5.0 / 10
77.9%
−7
–   BikJump 2.01 64-bit2120+19
−19
(−17)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
88.3%
+139
–   Clarabit 1.00 32-bit2117+22
−22
(−20)8.5 − 13.5
(+5−10=7)
38.6%
8.5 / 22
91.7%
−97
–   DoubleCheck 2.1 32-bit2115+33
−33
(−22)1 − 1
(+1−1=0)
50.0%
1.0 / 2
86.6%
−22
–   Kurt 0.9.2 32-bit2115+23
−23
(−22)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
92.5%
−107
–   ChessKISS 1.3a 32-bit2113+32
−33
(−24)1 − 1
(+1−1=0)
50.0%
1.0 / 2
89.1%
−24
–   MadChess 1.2 64-bit2113+26
−26
(−24)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
92.3%
+28
–   Napoleon 1.4.0 64-bit2111+32
−32
(−26)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
91.6%
+90
–   Adam 3.12110+24
−24
(−27)13.5 − 6.5
(+12−5=3)
67.5%
13.5 / 20
95.9%
+108
–   Lime 622106+28
−28
(−31)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
96.1%
−98
–   Clarabit 1.00 64-bit2106+20
−20
(−31)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
98.4%
+61
–   Carballo 0.52098+23
−23
(−39)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.5%
−134
–   FireFly 2.5.6 32-bit2089+22
−22
(−48)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−48
–   BikJump 2.01 32-bit2085+18
−18
(−52)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
100.0%
−79
–   Atak 6.22081+36
−36
(−56)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.7%
+93
–   BigLion 2.23w2078+21
−21
(−59)10 − 10
(+8−8=4)
50.0%
10.0 / 20
100.0%
−59
–   FireFly 2.5.42075+33
−33
(−62)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
99.9%
+67
–   OBender 3.10.12071+34
−34
(−66)8 − 6
(+7−5=2)
57.1%
8.0 / 14
100.0%
−10
–   Soldat III 0.178 64-bit2071+22
−22
(−66)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−184
–   BigLion 2.23x2067+12
−12
(−70)18 − 7
(+15−4=6)
72.0%
18.0 / 25
100.0%
+87
–   BikJump 1.8 32-bit2062+34
−34
(−75)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−75
–   Protej 0.5.72055+25
−25
(−82)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+13
–   Ecce 1.0 (rev. 508) 64-bit2051+21
−21
(−86)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+244
–   ZCT 0.3.25002050+32
−32
(−87)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−19
–   PLP 16615712049+22
−22
(−88)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+198
–   Gibbon 2.01b2049+29
−29
(−88)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+30
–   KMTChess 1.1 32-bit2048+33
−33
(−89)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+67
–   Jabba 1.0 32-bit2045+21
−21
(−92)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−32
–   Monarch 1.72045+17
−17
(−92)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+143
–   Mustang 4.972045+26
−26
(−92)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
100.0%
−12
–   Matheus 2.32043+23
−23
(−94)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
100.0%
−145
–   ChessMind 0.822032+23
−23
(−105)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Schola 1.1.0 64-bit2030+22
−22
(−107)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−107
–   Cupcake 1.1a 64-bit2026+22
−22
(−111)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+39
–   Alex 1.962016+32
−32
(−121)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Bubble 1.52012+19
−19
(−125)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−125
–   Rival 1.181976+22
−22
(−161)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−48
–   Marvin 1.3.01976+24
−24
(−161)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+122
–   Smash 1.0.31952+26
−26
(−185)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−74
–   ECE 0.31915+26
−27
(−222)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+139
–   Clueless 1.41913+18
−18
(−224)6 − 4
(+6−4=0)
60.0%
6.0 / 10
100.0%
−134
–   Surprise 4.3b131895+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 October 17, 2020