CCRL 40/15
Downloads and Statistics
October 31, 2020
Testing summary:
Total: 1'187'224 games
played by 2'729 programs

White wins: 408'872 (34.4%)
Black wins: 301'798 (25.4%)
Draws: 476'554 (40.1%)
White score: 54.5%

Engine Details

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Show each game results
Isa 1.9.63 64-bit (2185+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
(+268)1.5 − 8.5
(+1−8=1)
15.0%
1.5 / 10
0.0%
−36
0 0 1 0 0 0 0 = 0 0
–   Butcher 1.61 64-bit2335+30
−30
(+150)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−26
0 0 1 0 1 0 0 0 1 0
–   Gibbon 2.69a 64-bit2320+18
−18
(+135)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+6
0 1 0 0 = = 0 0 = =
–   KnightX 1.922317+18
−19
(+132)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+44
= 1 = = 0 = 0 = 0 0
–   Averno 0.812314+18
−18
(+129)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+170
1 = 1 = 0 1 = 0 0 1
–   Nemeton 1.22309+26
−26
(+124)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−161
0 0 0 0 1 0 0 1 0 0
–   RubiChess 0.7 64-bit2302+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
(+117)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+33
= 0 = 0 = = = 0 = =
–   Schooner 1.5 64-bit2300+24
−25
(+115)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
−51
0 1 = 0 = 0 0 = 0 0 = = 0 0
–   Natwarlal 0.142300+19
−19
(+115)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−132
0 = 0 0 0 = 0 = 0 0
–   Absolute Zero 2.4.7.2 64-bit2297+15
−15
(+112)3.5 − 10.5
(+2−9=3)
25.0%
3.5 / 14
0.0%
−78
0 0 = 1 0 = 0 0 0 1 0 0 = 0
–   Fischerle 0.9.70 SE 64-bit2296+24
−24
(+111)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−45
0 = 0 =
–   Matilde 2008 64-bit2290+21
−21
(+105)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−49
= 0 = 0 = 0 0 = = 0
–   Chaturanga 2.4.32290+19
−19
(+105)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−124
0 0 0 0 1 0 = = 0 0
–   Bearded N44.2 64-bit2287+27
−27
(+102)6 − 8
(+4−6=4)
42.9%
6.0 / 14
0.0%
+55
= 1 = 1 1 0 = 0 0 1 0 0 0 =
–   FireFly 2.7.0 64-bit2287+17
−17
(+102)6 − 8
(+3−5=6)
42.9%
6.0 / 14
0.0%
+54
= = = 1 0 0 0 = = 0 1 1 0 =
–   Galjoen 0.38 64-bit2284+23
−23
(+99)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−183
= 0 0 0
–   Chispa 4.0.32274+17
−17
(+89)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+52
0 0 = 0 1 1 = 1 0 =
–   Ayito 0.2.9942266+20
−20
(+81)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−37
1 1 0 0 0 = 0 0 1 0
–   Protej 0.5.8c2257+19
−19
(+72)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+72
1 1 = 0 1 = 0 = = 0
–   Exacto 0.e 64-bit2252+18
−18
(+67)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+67
= 0 = = 0 1 1 = 0 1
–   Lozza 1.14a 64-bit2247+28
−28
(+62)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
0.1%
−6
1 0 0 0 = = 0 1 =
–   Mango Paola Ajedrez 4.12246+19
−19
(+61)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.0%
+64
= = 0 = 1 = 0 = = 1
–   Atak 6.82238+16
−16
(+53)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+15
0 0 0 1 0 0 1 = 1 1
–   RamJet 0.132234+19
−19
(+49)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.2%
+141
1 1 0 =
–   Dolphin 1.0 64-bit2231+18
−18
(+46)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
0.3%
−28
1 = 0 = = 0 0 0 1
–   Uralochka 1.1b2218+18
−18
(+33)7 − 3
(+7−3=0)
70.0%
7.0 / 10
2.1%
+215
0 1 1 0 1 1 1 1 0 1
–   OBender 03.2016 64-bit2215+18
−18
(+30)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
3.4%
−49
0 1 0 = 0 0 0 = 0 1 1 = 0 1
–   Napoleon 1.6.0b 64-bit2208+31
−31
(+23)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
13.8%
+86
1 = 0 1 = = 1 1 = = 1 = = 0
–   ChessAlex 2.0r42203+20
−20
(+18)8 − 2
(+8−2=0)
80.0%
8.0 / 10
14.6%
+299
1 1 1 1 1 0 1 1 1 0
–   MORA 1.0.02200+27
−27
(+15)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
21.6%
−3
= = = 0 = 1 = 0 0 = = 1
–   Alf 1.092196+23
−23
(+11)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
28.2%
−25
= 0 = = 0 1 1 1 0 0
–   Quazar 0.2 64-bit2190+34
−34
(+5)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
41.3%
−200
0 0 0 0 0 1 1 = 0 0
–   GopherCheck 0.2.3 64-bit2190+19
−19
(+5)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
37.8%
−174
= 0
–   Glass 0.1.0c2190+33
−33
(+5)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
42.2%
+46
0 0 1 1 1 = 1 0 1 0
–   NG-Play 9.87 64-bit2190+20
−20
(+5)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
37.9%
+287
= 1 1 1
–   NagaSkaki 5.122187+17
−17
(+2)3 − 7
(+2−6=2)
30.0%
3.0 / 10
46.2%
−151
0 0 = 1 0 0 1 0 = 0
–   Lime 662182+17
−17
(−3)7.5 − 3.5
(+7−3=1)
68.2%
7.5 / 11
57.7%
+141
0 1 1 1 1 = 1 1 0 1 0
–   Embla 2.0.0 64-bit2172+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
(−14)0 − 2
(+0−2=0)
0.0%
0.0 / 2
79.8%
−INF
0 0
–   Chesley r323 64-bit2163+22
−22
(−22)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
90.3%
+96
= 0 1 0 1 1 1 1 0 1
–   Dorpsgek Cosmopolitan 2 64-bit2152+28
−28
(−33)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
95.3%
+52
= 0 1 1
–   Blitzkrieg rev337 64-bit2142+19
−19
(−43)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
99.6%
+131
1 1 1 = 1 0 1 1 = =
–   Raven 0.50 64-bit2139+30
−30
(−46)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.9%
+72
= 1
–   Parrot 07.07.222136+19
−19
(−49)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.9%
−84
1 0 = 0 0 1 1 = = 0
–   Barbarossa 0.4.0 64-bit2134+17
−17
(−51)7 − 7
(+3−3=8)
50.0%
7.0 / 14
99.9%
−53
= 1 1 = = = = = = 0 1 0 = 0
–   Hedgehog 1.82 64-bit2097+24
−24
(−88)6.5 − 5.5
(+6−5=1)
54.2%
6.5 / 12
100.0%
−56
1 1 0 0 1 1 0 1 1 0 0 =
–   Hedgehog 1.81 64-bit2090+26
−26
(−95)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+59
= 1 1 1 = 1 = 1 = =
–   BigLion 2.23w2077+21
−21
(−108)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−71
0 0 1 = 1 1 = 1 0 =
–   Little Wing 0.6.0 64-bit2074+33
−33
(−111)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−111
0 1 1 0 0 = = 1
–   Galjoen 0.36 64-bit2074+28
−28
(−111)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−42
1 = 0 1 0 1 1 = 1 0
–   Soldat III 0.178 64-bit2070+22
−22
(−115)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−115
0 1 1 0 = 0 1 0 1 =
–   Zeta Dva 0301 64-bit2056+28
−28
(−129)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−161
0 = 1 0 = = 0 1 0 1

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Created in 2005-2013 by CCRL team
Last games added on October 31, 2020