CCRL 40/15
Downloads and Statistics
March 6, 2021
Testing summary:
Total: 1'223'030 games
played by 2'799 programs

White wins: 420'040 (34.3%)
Black wins: 308'879 (25.3%)
Draws: 494'111 (40.4%)
White score: 54.5%

Engine Details

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Parrot 07.01.16 (2136+30
−31		)Quote
Author: Johanes Suhardjo (USA) Link: Homepage
This is one of the 2 Parrot versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   BugChess2 1.4.12357+33
−33		(+221)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
+41
1 0 = 0 0 = 0 0
–   Asterisk 0.62332+17
−18		(+196)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Horizon 4.32332+29
−29		(+196)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
+73
= 0 0 0 1 = = 0
–   Popochin 2.92317+31
−31		(+181)1 − 7
(+0−6=2)		12.5%
1.0 / 8
0.0%
−103
0 0 0 0 0 = = 0
–   Averno 0.812315+18
−18		(+179)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+179
0 1
–   Zeus 1.292304+20
−20		(+168)1 − 5
(+1−5=0)		16.7%
1.0 / 6
0.0%
−161
0 0 0 0 1 0
–   nanoSzachy 2.82300+34
−34		(+164)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+164
0 1
–   Natwarlal 0.142299+19
−19		(+163)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+163
0 1
–   Natwarlal 0.122293+34
−34		(+157)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−124
0 0 0 =
–   Zeus 1.282284+31
−31		(+148)2 − 0
(+2−0=0)		100.0%
2.0 / 2
0.0%
+INF
1 1
–   GreKo 5.2.52279+34
−34		(+143)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−36
1 = 0 0 = 0 0 0
–   Chispa 4.0.32275+17
−17		(+139)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+198
= 1 = =
–   Matilde 2008 32-bit2274+34
−34		(+138)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+138
0 1
–   Tornado 1.02272+30
−30		(+136)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+44
= 1 0 0
–   Cheese 1.22262+34
−34		(+126)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Joker 1.1.062252+33
−33		(+116)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+116
1 0
–   EXchess 5.01b 32-bit2251+29
−29		(+115)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+115
1 0
–   Beowulf 2.4a 64-bit2250+18
−18		(+114)9 − 15
(+6−12=6)		37.5%
9.0 / 24
0.0%
+28
0 0 1 0 0 0 0 = 0 0 0 = = 1 0 1 0 = 1 0 1 = 1 =
–   Rotor 0.1a2246+32
−32		(+110)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
0.0%
+63
0 0 = 0 1 1 0 1
–   AliChess 4.062235+28
−29		(+99)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−57
= 0
–   Deuterium 06.08.25.042231+27
−27		(+95)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+95
1 0
–   GarboChess 0.212216+34
−34		(+80)0.5 − 8.5
(+0−8=1)		5.6%
0.5 / 9
0.0%
−350
0 0 0 0 0 0 0 0 =
–   AliChess 4.162215+34
−34		(+79)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+79
0 1
–   Neurosis 2.32214+25
−25		(+78)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−17
= 1 0 0
–   EveAnn 1.622212+34
−34		(+76)3 − 7
(+0−4=6)		30.0%
3.0 / 10
0.0%
−38
= = = 0 0 = = = 0 0
–   ZCT 0.3.24512211+27
−27		(+75)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−81
0 =
–   Latista (Sinobyl) 1.52207+22
−22		(+71)4.5 − 6.5
(+4−6=1)		40.9%
4.5 / 11
0.0%
−6
0 0 1 = 0 0 1 1 0 1 0
–   Buzz 0.08 32-bit2194+28
−28		(+58)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.3%
+58
0 1
–   OBender 3.2.4.22193+20
−20		(+57)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.1%
−INF
0 0
–   Neurosis 2.42188+31
−31		(+52)1 − 1
(+1−1=0)		50.0%
1.0 / 2
1.0%
+52
0 1
–   Hamsters 0.0.62179+24
−24		(+43)2 − 2
(+1−1=2)		50.0%
2.0 / 4
1.5%
+43
0 = 1 =
–   Sungorus 1.22175+26
−26		(+39)10.5 − 9.5
(+8−7=5)		52.5%
10.5 / 20
2.9%
+55
0 1 0 = 1 0 0 0 1 = 0 = 1 1 = 1 1 1 = 0
–   Isa 1.9.51 64-bit2174+27
−27		(+38)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
3.5%
−5
1 = 1 0 0 0 = =
–   NagaSkaki 4.002162+34
−34		(+26)4 − 2
(+4−2=0)		66.7%
4.0 / 6
13.4%
+170
1 0 1 0 1 1
–   Ifrit j3.8 64-bit2159+34
−35		(+23)7 − 17
(+5−15=4)		29.2%
7.0 / 24
16.1%
−137
0 1 0 0 1 1 0 1 0 = 0 0 0 1 0 0 0 0 0 = = 0 0 =
–   Atak 6.02149+34
−34		(+13)1 − 1
(+1−1=0)		50.0%
1.0 / 2
28.3%
+13
0 1
–   Prophet 2.0 32-bit2138+19
−19		(+2)2 − 4
(+1−3=2)		33.3%
2.0 / 6
44.7%
−116
0 = = 0 1 0
–   Barbarossa 0.4.0 64-bit2134+17
−17		(−2)1 − 3
(+1−3=0)		25.0%
1.0 / 4
54.3%
−228
0 0 0 1
–   Clarabit 1.00 32-bit2117+22
−22		(−19)2 − 0
(+2−0=0)		100.0%
2.0 / 2
84.3%
+INF
1 1
–   Kurt 0.9.2 32-bit2115+23
−23		(−21)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
86.2%
+10
0 0 = 1 0 = 1 = 1 1
–   Embla 1.0.2 64-bit2111+25
−26		(−25)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
89.0%
−71
1 1 = 0 1 0 0 0
–   Adam 3.12110+24
−24		(−26)10.5 − 11.5
(+10−11=1)		47.7%
10.5 / 22
90.7%
−46
0 1 1 0 1 0 0 1 1 1 1 0 0 0 0 = 1 1 0 0 1 0
–   Lime 622106+28
−28		(−30)8 − 4
(+6−2=4)		66.7%
8.0 / 12
92.1%
+84
= = 1 = 1 1 1 1 = 0 1 0
–   Hedgehog 1.81 64-bit2090+26
−26		(−46)5.5 − 4.5
(+5−4=1)		55.0%
5.5 / 10
98.7%
−8
0 0 1 0 0 1 1 1 1 =
–   Buzz 0.072081+27
−28		(−55)9.5 − 2.5
(+9−2=1)		79.2%
9.5 / 12
99.6%
+199
1 1 1 = 0 1 0 1 1 1 1 1
–   Feuerstein 0.4.5.12080+38
−38		(−56)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
98.8%
+34
1 0 = 1 0 = 1 1 = 1 0 1
–   BigLion 2.23w2078+21
−21		(−58)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.9%
+84
1 =
–   Galjoen 0.36 64-bit2075+28
−28		(−61)7 − 3
(+6−2=2)		70.0%
7.0 / 10
99.8%
+91
1 0 = 1 0 1 = 1 1 1
–   Sjakk 1.1.62068+30
−31		(−68)13.5 − 10.5
(+10−7=7)		56.3%
13.5 / 24
99.9%
−26
0 1 1 = 0 1 1 1 = = 0 0 0 0 1 = 1 1 = = 1 0 = 1
–   BikJump 1.8 32-bit2061+34
−34		(−75)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
99.9%
−231
0 =
–   Gibbon 2.01b2049+29
−29		(−87)2 − 4
(+1−3=2)		33.3%
2.0 / 6
100.0%
−199
1 0 0 0 = =
–   KMTChess 1.1 32-bit2048+33
−33		(−88)13 − 7
(+11−5=4)		65.0%
13.0 / 20
100.0%
+23
= 1 0 1 = 1 1 1 0 1 1 1 0 1 1 1 = = 0 0
–   Mustang 4.972045+26
−26		(−91)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+65
1 =
–   Monarch 1.72045+17
−17		(−91)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+91
= 1 1 1 = 1 1 0
–   Matheus 2.32043+23
−23		(−93)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Marvin 1.3.01976+24
−24		(−160)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+66
1 0 1 1
–   Feuerstein 0.4.4.21955+28
−29		(−181)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−95
= 1 0 1
394 games: 142 wins, 169 losses, 83 draws (21.1%), score: 46.6%

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Created in 2005-2013 by CCRL team
Last games added on March 6, 2021