CCRL 40/40
Downloads and Statistics
April 15, 2017
Testing summary:
Total: 704'959 games
played by 1'857 programs
97019 CPU days (X2 4600+)

White wins: 242'970 (34.5%)
Black wins: 180'635 (25.6%)
Draws: 281'354 (39.9%)
White score: 54.4%

Engine Details

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Isa 1.9.63 64-bit#268  (2185+29
−29
)Quote
Author: Daniel Anulliero (France) Link: Download
This is one of the 3 Isa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nemeton 1.52446+27
−27
(+261)1.5 − 8.5
(+1−8=1)
15.0%
1.5 / 10
0.0%
−42
0 = 0 0 0 0 1 0 0 0
–   Butcher 1.61 64-bit2328+31
−32
(+143)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−33
1 0 0 0 1 0 0 0 1 0
–   Averno 0.812319+23
−23
(+134)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+175
0 1 = 0 0 1 1 = 1 =
–   KnightX 1.922314+22
−22
(+129)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+41
0 = 0 = 0 0 = 1 = =
–   Gibbon 2.69a 64-bit2306+20
−20
(+121)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−7
= = 0 0 = = 0 1 0 0
–   Nemeton 1.22304+27
−27
(+119)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−165
0 1 0 0 0 0 0 0 1 0
–   Natwarlal 0.142304+20
−20
(+119)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−128
0 = 0 0 0 = 0 0 0 =
–   Schooner 1.5 64-bit2298+25
−25
(+113)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
−53
0 0 = = 0 0 0 1 = 0 = 0 0 =
–   Absolute Zero 2.4.7.2 64-bit2292+24
−24
(+107)3.5 − 10.5
(+2−9=3)
25.0%
3.5 / 14
0.0%
−82
0 0 0 1 0 0 = 0 0 0 = 1 0 =
–   Anechka 0.082292+19
−19
(+107)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+24
= = = 0 = = = 0 = 0
–   Fischerle 0.9.70 SE 64-bit2290+24
−24
(+105)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−51
0 = 0 =
–   Matilde 2008 64-bit2288+30
−30
(+103)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−50
0 = = 0 = 0 = 0 = 0
–   Chaturanga 2.4.32287+23
−23
(+102)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−127
1 0 = = 0 0 0 0 0 0
–   Bearded N44.2 64-bit2284+31
−31
(+99)6 − 8
(+4−6=4)
42.9%
6.0 / 14
0.0%
+53
= 0 0 1 0 0 0 = 1 = 1 1 0 =
–   FireFly 2.7.0 64-bit2283+19
−19
(+98)6 − 8
(+3−5=6)
42.9%
6.0 / 14
0.0%
+50
0 = = 0 1 1 0 = = = = 1 0 0
–   Chispa 4.0.32262+20
−20
(+77)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+40
1 1 = 1 0 = 0 0 = 0
–   Protej 0.5.8c2249+21
−22
(+64)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+64
0 = = 0 1 1 = 0 1 =
–   Ayito 0.2.9942244+24
−24
(+59)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.1%
−59
0 = 0 0 1 0 1 1 0 0
–   Exacto 0.e 64-bit2244+20
−20
(+59)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.1%
+59
0 1 1 = 0 1 = 0 = =
–   Mango Paola Ajedrez 4.12243+21
−21
(+58)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.1%
+61
0 = = 1 = = 0 = 1 =
–   Lozza 1.14a 64-bit2238+29
−29
(+53)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
0.5%
−15
= 0 1 = 1 0 0 0 =
–   Atak 6.82235+20
−20
(+50)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.3%
+12
0 0 1 = 1 1 0 0 0 1
–   Dolphin 1.02229+21
−21
(+44)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
0.8%
−30
= = 0 0 0 1 1 = 0
–   Uralochka 1.1b2216+19
−19
(+31)7 − 3
(+7−3=0)
70.0%
7.0 / 10
3.9%
+213
1 1 0 1 0 1 1 0 1 1
–   ChessAlex 2.0r42215+23
−23
(+30)8 − 2
(+8−2=0)
80.0%
8.0 / 10
5.5%
+311
1 0 1 1 1 0 1 1 1 1
–   RamJet 0.132215+26
−26
(+30)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
6.1%
+121
1 = 1 0
–   OBender 03.2016 64-bit2205+24
−25
(+20)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
14.4%
−59
0 1 1 = 0 1 1 0 = 0 0 0 = 0
–   Napoleon 1.6.0b 64-bit2203+33
−33
(+18)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
20.2%
+81
1 = 1 = = 0 = 0 1 = = 1 1 =
–   NG-Play 9.87 64-bit2196+31
−31
(+11)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
31.2%
+292
= 1 1 1
–   Alf 1.092192+23
−23
(+7)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
35.2%
−29
0 1 1 1 0 0 = 0 = =
–   Quazar 0.2 64-bit2185+34
−34
(0)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
51.3%
−205
1 = 0 0 0 0 0 0 0 1
–   Glass 0.1.0c2184+34
−34
(−1)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
52.4%
+40
1 = 1 0 1 0 0 0 1 1
–   GopherCheck 0.2.3 64-bit2181+33
−33
(−4)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
57.3%
−182
0 =
–   NagaSkaki 5.122177+19
−19
(−8)3 − 7
(+2−6=2)
30.0%
3.0 / 10
68.1%
−161
1 0 = 0 0 0 = 1 0 0
–   Lime 662167+22
−22
(−18)7.5 − 3.5
(+7−3=1)
68.2%
7.5 / 11
84.1%
+125
= 1 1 0 1 0 0 1 1 1 1
–   Chesley r323 64-bit2163+29
−29
(−22)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
86.1%
+96
1 1 1 1 0 1 = 0 1 0
–   Dorpsgek Cosmopolitan 2 64-bit2151+30
−30
(−34)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
94.9%
+51
= 1 0 1
–   Barbarossa 0.4.0 DJ 64-bit2144+34
−34
(−41)7 − 7
(+3−3=8)
50.0%
7.0 / 14
96.9%
−43
= = = 0 1 0 = 0 1 1 = = = =
–   Blitzkrieg rev337 64-bit2139+27
−27
(−46)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
98.9%
+128
1 0 1 1 = = 1 1 1 =
–   Parrot 07.07.222135+20
−20
(−50)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.8%
−85
1 = = 0 1 0 = 0 0 1
–   Soldat III 0.178 64-bit2071+23
−23
(−114)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−114
1 0 1 = 0 1 1 0 = 0
–   Zeta Dva 0301 64-bit2069+31
−31
(−116)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−148
0 1 0 1 0 = 1 0 = =
–   BigLion 2.23w2067+23
−23
(−118)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−81
1 1 = 1 0 = 0 0 1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Isa 1.9.63 64-bit
played with current
participants of this list
Represented by
1-2-CPU    109nothing
All    109nothing
Free    99nothing
Free 1-2-CPU    99nothing
Free single-CPU    99nothing
Single-CPU    109nothing

Created in 2005-2013 by CCRL team
Last games added on April 15, 2017