CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Show each game results
Parrot 07.07.22#491  (2078+17
−17		)Quote
Author: Johanes Suhardjo (USA) Link: Homepage
This is one of the 2 Parrot versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RomiChess P3k 32-bit2375+17
−17		(+297)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+134
–   Flux 2.2.1 64-bit2321+18
−18		(+243)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+242
–   Asterisk 0.62293+15
−15		(+215)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Cheese 1.1b2265+28
−28		(+187)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Zeus 1.292262+18
−18		(+184)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+183
–   nanoSzachy 3.02261+28
−28		(+183)1 − 5
(+1−5=0)		16.7%
1.0 / 6
0.0%
−135
–   Joker 1.1.142259+16
−16		(+181)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+180
–   Popochin 3.12246+28
−28		(+168)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+167
–   Rotor 0.22243+29
−29		(+165)5 − 13
(+4−12=2)		27.8%
5.0 / 18
0.0%
−37
–   Zeus 1.282242+26
−26		(+164)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Galjoen 0.38 64-bit2240+19
−19		(+162)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+67
–   Bison 8.2.4r2239+23
−23		(+161)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−1
–   Popochin 3.02229+27
−27		(+151)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+39
–   Tornado 1.02226+26
−26		(+148)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+318
–   Ayito 0.2.9942226+16
−16		(+148)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.0%
+76
–   Isa 2.0.45 64-bit2215+24
−24		(+137)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−109
–   CT800 1.30 64-bit2207+15
−15		(+129)4 − 10
(+2−8=4)		28.6%
4.0 / 14
0.0%
−44
–   Lozza 1.14a 64-bit2203+24
−24		(+125)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   MadChess 1.4 64-bit2202+19
−19		(+124)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−110
–   EXchess 5.01b 32-bit2201+25
−25		(+123)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+21
–   Mango Paola Ajedrez 4.12199+17
−17		(+121)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−171
–   Feuerstein 0.4.6.12190+17
−17		(+112)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+111
–   RamJet 0.132187+16
−16		(+109)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−49
–   Isa 1.9.68 64-bit2181+26
−26		(+103)4 − 6
(+3−5=2)		40.0%
4.0 / 10
0.0%
+25
–   Deuterium 06.08.25.042176+24
−24		(+98)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+98
–   Gibbon 2.42c2174+23
−23		(+96)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
0.0%
+42
–   Tiny Chess 1.46 64-bit2174+16
−16		(+96)5 − 5
(+5−5=0)		50.0%
5.0 / 10
0.0%
+96
–   Robocide 20170718 64-bit2171+15
−15		(+93)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+37
–   Ifrit j3.6 64-bit2169+29
−29		(+91)9.5 − 14.5
(+7−12=5)		39.6%
9.5 / 24
0.0%
+3
–   Schooner 1.4.2 64-bit2167+28
−28		(+89)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−4
–   Uralochka 1.1b2166+16
−16		(+88)5 − 9
(+3−7=4)		35.7%
5.0 / 14
0.0%
−22
–   AliChess 4.162166+29
−29		(+88)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+10
–   Joker2 0.7.7 64-bit2165+17
−17		(+87)1 − 7
(+0−6=2)		12.5%
1.0 / 8
0.0%
−202
–   Atlas 2.202164+29
−29		(+86)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+86
–   Weini 0.0.24 64-bit2162+18
−18		(+84)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
0.0%
+161
–   ZCT 0.3.24512161+24
−24		(+83)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−28
–   Neurosis 2.32159+21
−21		(+81)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−20
–   Neurosis 2.52156+15
−15		(+78)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+27
–   GarboChess 0.212155+29
−29		(+77)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−214
–   Baislicka 1.0 64-bit2154+17
−17		(+76)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+38
–   Jazz 501 32-bit2153+26
−26		(+75)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Latista (Sinobyl) 1.52152+19
−19		(+74)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
0.0%
+363
–   ChessAlex 2.0r42151+18
−18		(+73)4 − 4
(+3−3=2)		50.0%
4.0 / 8
0.0%
+72
–   RattateChess Bologna 20072151+22
−22		(+73)4 − 8
(+3−7=2)		33.3%
4.0 / 12
0.0%
−66
–   Jazz 444 32-bit2145+28
−28		(+67)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−94
–   Alf 1.092143+21
−21		(+65)11 − 9
(+9−7=4)		55.0%
11.0 / 20
0.0%
+109
–   Dorpsgek Dillinger 64-bit2143+16
−16		(+65)2.5 − 7.5
(+2−7=1)		25.0%
2.5 / 10
0.0%
−149
–   Carballo 0.82142+20
−20		(+64)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+1
–   AliChess 4.082141+28
−28		(+63)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−140
–   Buzz 0.08 32-bit2139+25
−25		(+61)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+61
–   NG-Play 9.87 64-bit2139+17
−17		(+61)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
0.0%
+290
–   EveAnn 1.632139+29
−29		(+61)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+154
–   OBender 3.2.4.22138+18
−18		(+60)6 − 4
(+5−3=2)		60.0%
6.0 / 10
0.0%
+144
–   Quazar 0.2 64-bit2137+30
−30		(+59)7.5 − 16.5
(+6−15=3)		31.3%
7.5 / 24
0.0%
−110
–   GopherCheck 0.2.3 64-bit2137+16
−16		(+59)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
−21
–   Zevra 1.8.2 r612 64-bit2136+24
−24		(+58)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+162
–   NagaSkaki 5.122135+15
−15		(+57)9.5 − 8.5
(+7−6=5)		52.8%
9.5 / 18
0.0%
+74
–   EXchess 5.04b 64-bit2134+26
−26		(+56)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
0.0%
+259
–   Mediocre 0.342134+23
−23		(+56)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−56
–   Isa 1.9.63 64-bit2132+22
−22		(+54)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
0.0%
+95
–   Lime 662131+15
−15		(+53)8 − 6
(+7−5=2)		57.1%
8.0 / 14
0.0%
+121
–   BlackBishop 0.472130+30
−30		(+52)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.1%
−20
–   KMTChess 1.2.1 32-bit2129+19
−19		(+51)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   FireFly 2.5.102128+30
−30		(+50)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.2%
+50
–   ECE 11.012127+21
−21		(+49)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Amundsen 0.65.12126+31
−31		(+48)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.3%
−53
–   Atak 6.52125+22
−22		(+47)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
0.0%
+109
–   Neurosis 2.42125+29
−29		(+47)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.2%
−118
–   Soldat III 0.187 64-bit2125+18
−18		(+47)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−75
–   CT800 1.20 64-bit2122+25
−25		(+44)3 − 9
(+2−8=2)		25.0%
3.0 / 12
0.2%
−160
–   Prophet 2.0 64-bit2122+23
−23		(+44)5 − 9
(+4−8=2)		35.7%
5.0 / 14
0.1%
−83
–   Sungorus 1.22120+23
−23		(+42)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.2%
+41
–   Clever Girl r160 64-bit2119+18
−18		(+41)5 − 1
(+5−1=0)		83.3%
5.0 / 6
0.0%
+360
–   Embla 2.0.0 64-bit2118+17
−17		(+40)6 − 4
(+4−2=4)		60.0%
6.0 / 10
0.0%
+114
–   Clever Girl r185 64-bit2118+19
−19		(+40)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.1%
−83
–   NG-Play 9.86 64-bit2116+20
−20		(+38)10 − 6
(+8−4=4)		62.5%
10.0 / 16
0.1%
+138
–   Kurt 0.9.2.2 64-bit2113+19
−19		(+35)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.2%
+35
–   Bearded 06_292107+28
−28		(+29)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
3.8%
−65
–   Chesley r323 64-bit2107+19
−19		(+29)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
1.0%
+66
–   iCE 0.12106+25
−25		(+28)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
3.1%
+198
–   Ifrit j4.32104+21
−21		(+26)3 − 3
(+1−1=4)		50.0%
3.0 / 6
2.4%
+19
–   Dorpsgek Cosmopolitan 2 64-bit2100+23
−23		(+22)4.5 − 5.5
(+4−5=1)		45.0%
4.5 / 10
6.0%
−23
–   OliThink 5.1.92099+26
−26		(+21)1 − 3
(+0−2=2)		25.0%
1.0 / 4
8.9%
−140
–   Chesley r323 32-bit2099+21
−21		(+21)0 − 2
(+0−2=0)		0.0%
0.0 / 2
6.0%
−INF
–   NagaSkaki 4.002097+30
−30		(+19)2 − 2
(+1−1=2)		50.0%
2.0 / 4
13.7%
+30
–   Mediocre 0.3342096+29
−29		(+18)3.5 − 6.5
(+3−6=1)		35.0%
3.5 / 10
14.0%
−123
–   KnockOut 0.7.12095+14
−14		(+17)10 − 16
(+6−12=8)		38.5%
10.0 / 26
5.0%
−75
–   GopherCheck 0.2.2 64-bit2088+22
−22		(+10)0 − 4
(+0−4=0)		0.0%
0.0 / 4
23.2%
−INF
–   Maverick 0.2 64-bit2086+26
−26		(+8)3 − 3
(+2−2=2)		50.0%
3.0 / 6
30.1%
0
–   Blitzkrieg rev337 64-bit2085+17
−17		(+7)5 − 5
(+4−4=2)		50.0%
5.0 / 10
28.1%
+1
–   K2 0.43f2081+28
−28		(+3)3 − 1
(+2−0=2)		75.0%
3.0 / 4
43.3%
+169
–   Waxman 20082081+20
−20		(+3)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
39.7%
−25
–   Prophet 2.0 32-bit2080+17
−17		(+2)6.5 − 9.5
(+5−8=3)		40.6%
6.5 / 16
43.4%
−84
–   Napoleon 1.7 64-bit2077+18
−18		(−1)8.5 − 11.5
(+5−8=7)		42.5%
8.5 / 20
54.4%
−60
–   Tunguska 1.0 64-bit2077+16
−16		(−1)4 − 6
(+3−5=2)		40.0%
4.0 / 10
52.6%
−85
–   TJchess 0.1212074+17
−17		(−4)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
62.9%
+53
–   Napoleon 1.5.0 64-bit2063+23
−23		(−15)5 − 5
(+4−4=2)		50.0%
5.0 / 10
86.6%
−9
–   BikJump 2.01 64-bit2057+16
−16		(−21)8.5 − 3.5
(+7−2=3)		70.8%
8.5 / 12
96.7%
+152
–   DoubleCheck 2.1 32-bit2056+28
−28		(−22)1 − 1
(+1−1=0)		50.0%
1.0 / 2
91.5%
−21
–   Clarabit 1.00 32-bit2055+19
−19		(−23)8.5 − 13.5
(+5−10=7)		38.6%
8.5 / 22
97.0%
−113
–   Kurt 0.9.2 32-bit2054+21
−21		(−24)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
96.6%
−128
–   ChessKISS 1.3a 32-bit2053+29
−29		(−25)1 − 1
(+1−1=0)		50.0%
1.0 / 2
93.2%
−25
–   Napoleon 1.4.0 64-bit2050+28
−28		(−28)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
96.0%
+100
–   Adam 3.12048+21
−21		(−30)13.5 − 6.5
(+12−5=3)		67.5%
13.5 / 20
98.9%
+119
–   MadChess 1.2 64-bit2046+22
−22		(−32)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
99.1%
+30
–   Clarabit 1.00 64-bit2046+18
−18		(−32)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.6%
+69
–   Lime 622045+24
−24		(−33)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
98.7%
−110
–   Carballo 0.52035+20
−20		(−43)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−155
–   FireFly 2.5.6 32-bit2024+20
−20		(−54)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−54
–   BikJump 2.01 32-bit2022+16
−16		(−56)6.5 − 7.5
(+5−6=3)		46.4%
6.5 / 14
100.0%
−89
–   Atak 6.22019+30
−30		(−59)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+107
–   BigLion 2.23w2013+18
−18		(−65)10 − 10
(+8−8=4)		50.0%
10.0 / 20
100.0%
−65
–   FireFly 2.5.42012+29
−29		(−66)9.5 − 4.5
(+8−3=3)		67.9%
9.5 / 14
100.0%
+79
–   Soldat III 0.178 64-bit2005+20
−20		(−73)2 − 4
(+1−3=2)		33.3%
2.0 / 6
100.0%
−208
–   BigLion 2.23x2003+11
−11		(−75)18 − 7
(+15−4=6)		72.0%
18.0 / 25
100.0%
+99
–   OBender 3.10.12002+30
−30		(−76)8 − 6
(+7−5=2)		57.1%
8.0 / 14
100.0%
−9
–   BikJump 1.8 32-bit1999+29
−29		(−79)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−79
–   Protej 0.5.71988+22
−22		(−90)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
+22
–   Ecce 1.0 (rev. 508) 64-bit1987+18
−18		(−91)5 − 1
(+5−1=0)		83.3%
5.0 / 6
100.0%
+240
–   Monarch 1.71985+15
−15		(−93)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+158
–   Gibbon 2.01b1983+26
−26		(−95)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
100.0%
+38
–   ZCT 0.3.25001982+28
−28		(−96)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−18
–   PLP 16615711982+19
−19		(−96)7 − 1
(+6−0=2)		87.5%
7.0 / 8
100.0%
+194
–   KMTChess 1.1 32-bit1980+30
−30		(−98)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+72
–   Jabba 1.0 32-bit1977+19
−19		(−101)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−29
–   Mustang 4.971974+23
−23		(−104)8.5 − 5.5
(+7−4=3)		60.7%
8.5 / 14
100.0%
−11
–   Matheus 2.31970+20
−20		(−108)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
100.0%
−167
–   ChessMind 0.821968+20
−20		(−110)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Schola 1.1.0 64-bit1959+19
−19		(−119)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−118
–   Cupcake 1.1a 64-bit1958+19
−19		(−120)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+46
–   Alex 1.961945+28
−28		(−133)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Bubble 1.51944+17
−17		(−134)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−133
–   Marvin 1.3.01906+22
−22		(−172)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+117
–   Rival 1.181903+20
−20		(−175)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
−43
–   Smash 1.0.31875+24
−24		(−203)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
−79
–   Clueless 1.41838+16
−16		(−240)6 − 4
(+6−4=0)		60.0%
6.0 / 10
100.0%
−136
–   ECE 0.31838+24
−24		(−240)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
100.0%
+112
–   Surprise 4.3b131814+20
−20		(−264)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1045 games: 376 wins, 429 losses, 240 draws (23.0%), score: 47.5%

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Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on November 16, 2024