CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Parrot 07.01.16#289  (2133+31
−31
)Quote
Author: Johanes Suhardjo (USA) Link: Homepage
This is one of the 2 Parrot versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   BugChess2 1.4.12352+34
−34
(+219)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
+39
1 0 = 0 0 = 0 0
–   Asterisk 0.62330+20
−20
(+197)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Horizon 4.32328+29
−29
(+195)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
+72
= 0 0 0 1 = = 0
–   Averno 0.812319+22
−22
(+186)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+186
1 0
–   Popochin 2.92311+31
−31
(+178)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−106
0 0 0 0 0 = = 0
–   Natwarlal 0.142304+20
−20
(+171)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+171
1 0
–   nanoSzachy 2.82304+35
−36
(+171)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+171
1 0
–   Zeus 1.292296+21
−21
(+163)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−165
0 0 1 0 0 0
–   Natwarlal 0.122289+34
−34
(+156)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−125
0 0 0 =
–   Zeus 1.282280+30
−31
(+147)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   GreKo 5.2.52276+36
−36
(+143)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−36
= 0 0 0 0 1 = 0
–   Matilde 2008 32-bit2270+34
−34
(+137)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+137
1 0
–   Chispa 4.0.32269+19
−19
(+136)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+195
= 1 = =
–   Tornado 1.02267+30
−30
(+134)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+42
0 0 = 1
–   Cheese 1.22258+34
−34
(+125)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Beowulf 2.4a 64-bit2250+20
−20
(+117)9 − 15
(+6−12=6)
37.5%
9.0 / 24
0.0%
+31
0 0 1 0 0 0 0 = 0 0 0 = = 1 0 1 0 = 1 0 1 = 1 =
–   Joker 1.1.062248+33
−33
(+115)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+115
1 0
–   EXchess 5.01b 32-bit2246+29
−29
(+113)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+113
1 0
–   Rotor 0.1a2241+32
−32
(+108)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+61
0 0 1 1 0 = 0 1
–   AliChess 4.062230+29
−29
(+97)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−59
= 0
–   Deuterium 06.08.25.042228+27
−27
(+95)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+95
1 0
–   GarboChess 0.212213+35
−35
(+80)0.5 − 8.5
(+0−8=1)
5.6%
0.5 / 9
0.0%
−349
0 0 0 0 0 0 0 0 =
–   AliChess 4.162212+36
−36
(+79)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+79
0 1
–   EveAnn 1.622207+34
−34
(+74)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.1%
−40
= = 0 = 0 = 0 = = 0
–   ZCT 0.3.24512207+27
−27
(+74)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−82
0 =
–   Neurosis 2.32207+28
−28
(+74)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−21
0 0 1 =
–   Latista (Sinobyl) 1.52194+26
−26
(+61)4.5 − 6.5
(+4−6=1)
40.9%
4.5 / 11
0.1%
−16
1 = 0 0 1 0 1 1 0 0 0
–   OBender 3.2.4.22189+20
−20
(+56)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.2%
−INF
0 0
–   Buzz 0.08 32-bit2189+28
−28
(+56)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.4%
+56
1 0
–   Neurosis 2.42184+31
−31
(+51)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.1%
+51
0 1
–   Hamsters 0.0.62175+24
−24
(+42)2 − 2
(+1−1=2)
50.0%
2.0 / 4
1.8%
+42
= 1 0 =
–   Sungorus 1.22168+27
−26
(+35)10.5 − 9.5
(+8−7=5)
52.5%
10.5 / 20
4.3%
+51
1 0 0 0 1 = 0 = 0 1 0 = 1 1 = 0 1 1 = 1
–   Isa 1.9.51 64-bit2163+30
−30
(+30)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
8.1%
−13
= = 1 = 1 0 0 0
–   NagaSkaki 4.002155+37
−37
(+22)4 − 2
(+4−2=0)
66.7%
4.0 / 6
17.8%
+166
1 1 0 1 1 0
–   Ifrit j3.8 64-bit2153+34
−35
(+20)7 − 17
(+5−15=4)
29.2%
7.0 / 24
18.7%
−140
0 1 0 0 1 1 0 1 0 = 0 0 0 1 0 0 0 0 0 = = 0 0 =
–   Atak 6.02141+35
−35
(+8)1 − 1
(+1−1=0)
50.0%
1.0 / 2
35.7%
+8
0 1
–   Prophet 2.0 32-bit2134+19
−19
(+1)2 − 4
(+1−3=2)
33.3%
2.0 / 6
48.0%
−117
1 0 0 = 0 =
–   Kurt 0.9.2 32-bit2116+23
−23
(−17)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
80.0%
+14
0 0 = 1 0 = 1 = 1 1
–   Clarabit 1.00 32-bit2111+22
−22
(−22)2 − 0
(+2−0=0)
100.0%
2.0 / 2
86.3%
+INF
1 1
–   Adam 3.12105+24
−24
(−28)10.5 − 11.5
(+10−11=1)
47.7%
10.5 / 22
91.9%
−48
1 1 0 0 1 1 1 0 1 1 0 0 0 0 0 = 1 1 0 0 1 0
–   Lime 622102+28
−28
(−31)8 − 4
(+6−2=4)
66.7%
8.0 / 12
92.8%
+83
= 1 1 1 0 1 = = 1 0 = 1
–   Barbarossa 0.4.0 DJ 64-bit2098+27
−28
(−35)1 − 3
(+1−3=0)
25.0%
1.0 / 4
94.6%
−260
0 0 0 1
–   Buzz 0.072078+27
−27
(−55)9.5 − 2.5
(+9−2=1)
79.2%
9.5 / 12
99.5%
+199
1 1 1 1 = 0 1 1 1 1 0 1
–   Galjoen 0.36 64-bit2077+29
−29
(−56)7 − 3
(+6−2=2)
70.0%
7.0 / 10
99.5%
+96
= 1 0 1 = 1 1 1 1 0
–   Feuerstein 0.4.5.12076+38
−38
(−57)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
98.9%
+33
0 1 1 0 = 1 0 = 1 1 = 1
–   BigLion 2.23w2070+22
−22
(−63)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+79
= 1
–   Sjakk 1.1.62062+30
−31
(−71)13.5 − 10.5
(+10−7=7)
56.3%
13.5 / 24
99.9%
−29
0 1 1 = 0 1 1 1 = = 0 0 0 0 1 = 1 1 = = 1 0 = 1
–   Gibbon 2.01b2050+29
−29
(−83)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−195
= = 1 0 0 0
–   BikJump 1.8 32-bit2048+34
−34
(−85)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−241
= 0
–   KMTChess 1.1 32-bit2043+33
−33
(−90)13 − 7
(+11−5=4)
65.0%
13.0 / 20
100.0%
+21
1 1 0 1 1 1 0 = 1 0 1 = 1 0 0 1 1 1 = =
–   Matheus 2.32035+24
−24
(−98)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Mustang 4.972032+27
−27
(−101)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+55
= 1
–   Monarch 1.72028+21
−22
(−105)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+77
1 1 1 0 1 = 1 =
–   Marvin 1.3.01973+24
−24
(−160)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+66
0 1 1 1
–   Feuerstein 0.4.4.21952+28
−29
(−181)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−95
= 1 0 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Parrot 07.01.16
played with current
participants of this list
Represented by
1-2-CPU    58Parrot 07.07.22
32-bit    54Parrot 07.07.22
32-bit 1-2-CPU    54Parrot 07.07.22
32-bit single-CPU    54Parrot 07.07.22
All    58Parrot 07.07.22
Free    58Parrot 07.07.22
Free 1-2-CPU    58Parrot 07.07.22
Free 32-bit    54Parrot 07.07.22
Free 32-bit 1-2-CPU    54Parrot 07.07.22
Free 32-bit single-CPU    54Parrot 07.07.22
Free single-CPU    58Parrot 07.07.22
Single-CPU    58Parrot 07.07.22

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017