CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (40.1%)
White score: 54.5%

Engine Details

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Isa 1.9.63 64-bit (2186+26
−27
)Quote
Author: Daniel Anulliero (France) Link: Download
This is one of the 9 Isa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nemeton 1.512453+22
−22
(+267)1.5 − 8.5
(+1−8=1)
15.0%
1.5 / 10
0.0%
−37
0 = 0 0 0 0 1 0 0 0
–   Butcher 1.61 64-bit2335+30
−30
(+149)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−27
1 0 0 0 1 0 0 0 1 0
–   Gibbon 2.69a 64-bit2320+18
−18
(+134)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+5
= = 0 0 = = 0 1 0 0
–   KnightX 1.922317+18
−19
(+131)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+43
0 = 0 = 0 0 = 1 = =
–   Averno 0.812314+18
−18
(+128)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+169
0 1 = 0 0 1 1 = 1 =
–   Nemeton 1.22310+26
−26
(+124)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−161
0 1 0 0 0 0 0 0 1 0
–   RubiChess 0.7 64-bit2303+23
−23
(+117)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
0.0%
+269
1 1 = 1 = =
–   Anechka 0.082302+19
−19
(+116)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+32
= = = 0 = = = 0 = 0
–   Schooner 1.5 64-bit2300+24
−25
(+114)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
−52
0 0 = = 0 0 0 1 = 0 = 0 0 =
–   Natwarlal 0.142300+19
−19
(+114)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−133
0 = 0 0 0 = 0 0 0 =
–   Absolute Zero 2.4.7.2 64-bit2297+15
−15
(+111)3.5 − 10.5
(+2−9=3)
25.0%
3.5 / 14
0.0%
−79
0 0 0 1 0 0 = 0 0 0 = 1 0 =
–   Fischerle 0.9.70 SE 64-bit2296+24
−24
(+110)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−46
0 = 0 =
–   Matilde 2008 64-bit2290+21
−21
(+104)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−50
0 = = 0 = 0 = 0 = 0
–   Chaturanga 2.4.32290+19
−19
(+104)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−125
1 0 = = 0 0 0 0 0 0
–   Bearded N44.2 64-bit2287+27
−27
(+101)6 − 8
(+4−6=4)
42.9%
6.0 / 14
0.0%
+54
0 0 1 0 0 0 = 1 = 1 1 0 = =
–   FireFly 2.7.0 64-bit2287+17
−17
(+101)6 − 8
(+3−5=6)
42.9%
6.0 / 14
0.0%
+53
0 = = 0 1 1 0 = = = = 1 0 0
–   Galjoen 0.38 64-bit2284+23
−23
(+98)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−184
= 0 0 0
–   Chispa 4.0.32274+17
−17
(+88)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+51
1 1 = 1 0 = 0 0 = 0
–   Ayito 0.2.9942266+20
−20
(+80)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−38
0 = 0 0 1 0 1 1 0 0
–   Protej 0.5.8c2257+19
−19
(+71)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+71
0 = = 0 1 1 = 0 1 =
–   Exacto 0.e 64-bit2252+18
−18
(+66)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+66
0 1 1 = 0 1 = 0 = =
–   Lozza 1.14a 64-bit2247+28
−28
(+61)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
0.1%
−7
= 0 1 = 1 0 0 0 =
–   Mango Paola Ajedrez 4.12246+19
−19
(+60)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.0%
+63
0 = = 1 = = 0 = 1 =
–   Atak 6.82238+16
−16
(+52)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+14
0 0 1 = 1 1 0 0 0 1
–   RamJet 0.132233+19
−19
(+47)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.2%
+139
= 1 0 1
–   Dolphin 1.0 64-bit2231+18
−18
(+45)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
0.3%
−29
= = 0 0 0 1 1 = 0
–   Uralochka 1.1b2219+18
−18
(+33)7 − 3
(+7−3=0)
70.0%
7.0 / 10
2.1%
+215
1 1 0 1 0 1 1 0 1 1
–   OBender 03.2016 64-bit2215+18
−18
(+29)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
3.4%
−50
1 1 = 0 1 1 0 = 0 0 0 = 0 0
–   Napoleon 1.6.0b 64-bit2208+31
−31
(+22)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
13.9%
+85
= 1 = = 0 = 0 1 = = 1 1 = 1
–   ChessAlex 2.0r42203+20
−20
(+17)8 − 2
(+8−2=0)
80.0%
8.0 / 10
14.5%
+298
1 0 1 1 1 0 1 1 1 1
–   MORA 1.0.02201+27
−27
(+15)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
21.4%
−3
= = = 0 = 1 = 1 = 0 0 =
–   Alf 1.092196+23
−23
(+10)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
28.2%
−26
0 1 1 1 0 0 = 0 = =
–   NG-Play 9.87 64-bit2191+20
−20
(+5)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
38.0%
+287
1 1 1 =
–   GopherCheck 0.2.3 64-bit2191+19
−18
(+5)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
37.7%
−174
0 =
–   Glass 0.1.0c2190+33
−33
(+4)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
42.2%
+45
1 = 1 0 1 0 0 0 1 1
–   Quazar 0.2 64-bit2190+34
−34
(+4)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
41.3%
−201
1 = 0 0 0 0 0 0 0 1
–   NagaSkaki 5.122187+17
−17
(+1)3 − 7
(+2−6=2)
30.0%
3.0 / 10
46.2%
−152
1 0 = 0 0 0 = 1 0 0
–   Lime 662182+17
−17
(−4)7.5 − 3.5
(+7−3=1)
68.2%
7.5 / 11
57.5%
+140
= 1 1 0 1 0 0 1 1 1 1
–   Embla 2.0.0 64-bit2173+19
−19
(−13)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
78.4%
−110
0 0 = 0 = 0 1 1 = 0
–   Clever Girl r185 64-bit2171+22
−22
(−15)0 − 2
(+0−2=0)
0.0%
0.0 / 2
79.7%
−INF
0 0
–   Chesley r323 64-bit2163+22
−21
(−23)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
90.2%
+95
1 1 1 1 0 1 = 0 1 0
–   Dorpsgek Cosmopolitan 2 64-bit2153+28
−28
(−33)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
95.3%
+52
1 0 1 =
–   Blitzkrieg rev337 64-bit2142+19
−19
(−44)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
99.6%
+130
1 0 1 1 = = 1 1 1 =
–   Raven 0.50 64-bit2139+30
−30
(−47)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.9%
+71
= 1
–   Parrot 07.07.222136+19
−19
(−50)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.9%
−85
1 = = 0 1 0 = 0 0 1
–   Barbarossa 0.4.0 64-bit2134+17
−17
(−52)7 − 7
(+3−3=8)
50.0%
7.0 / 14
99.9%
−54
= = 0 1 0 = 0 1 1 = = = = =
–   Hedgehog 1.82 64-bit2097+24
−24
(−89)6.5 − 5.5
(+6−5=1)
54.2%
6.5 / 12
100.0%
−57
1 0 0 = 1 1 0 0 1 1 0 1
–   Hedgehog 1.81 64-bit2090+26
−26
(−96)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+58
= 1 1 1 = 1 = 1 = =
–   BigLion 2.23w2078+21
−21
(−108)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−71
1 1 = 1 0 = 0 0 1 =
–   Little Wing 0.6.0 64-bit2074+33
−33
(−112)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−112
0 1 1 0 0 = = 1
–   Galjoen 0.36 64-bit2074+28
−28
(−112)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−43
1 = 0 1 0 1 1 = 1 0
–   Soldat III 0.178 64-bit2070+22
−22
(−116)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−116
1 0 1 = 0 1 1 0 = 0
–   Zeta Dva 0301 64-bit2056+28
−28
(−130)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−162
0 1 0 1 0 = 1 0 = =

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Created in 2005-2013 by CCRL team
Last games added on September 19, 2020