CCRL 40/15
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 1'167'960 games
played by 2'693 programs

White wins: 402'856 (34.5%)
Black wins: 297'658 (25.5%)
Draws: 467'446 (40.0%)
White score: 54.5%

Engine Details

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Isa 2.0.45 64-bit (2261+28
−28
)Quote
Author: Daniel Anulliero (France) Link: Download
This is one of the 9 Isa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Counter 1.99 64-bit2464+32
−32
(+203)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−78
0 0 = 0
–   Bumblebee 1.0.36898e1 64-bit2448+19
−19
(+187)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+127
= = 0 =
–   Shallow r694 64-bit2444+18
−18
(+183)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Jumbo 0.4.34 64-bit2424+25
−25
(+163)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−71
0 0 0 1
–   Ares 1.005.2 64-bit2412+17
−17
(+151)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−131
= 0 0 0
–   Myrddin 0.87 64-bit2395+13
−13
(+134)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+78
= 1 0 = = = 0 0 = =
–   Orion 0.3.0 64-bit2388+19
−19
(+127)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−99
0 0 0 1
–   Waxman 20162379+23
−23
(+118)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+213
0 1 1 =
–   OliThink 5.3.2 64-bit2374+18
−18
(+113)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+54
0 = 1 0 0 = = = 1 0
–   Aice 0.99.22338+17
−17
(+77)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
0.0%
+101
= = = = 1 0 = 1 = =
–   Nemeton 1.12332+29
−29
(+71)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+33
0 1 = 0 0 1 0 = = 1
–   FireFly 2.7.2 64-bit2329+16
−16
(+68)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−261
0 0 0 0 1 0
–   Gibbon 2.69a 64-bit2320+18
−18
(+59)4 − 8
(+3−7=2)
33.3%
4.0 / 12
0.0%
−64
0 0 0 = 0 = 1 0 0 0 1 1
–   EveAnn 1.722320+16
−16
(+59)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+27
= 1 = 1 = 0 1 0 0 = = 0
–   KnightX 1.922317+19
−19
(+56)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+24
= 1 0 = = = = 0 1 0
–   Averno 0.812315+18
−18
(+54)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.1%
−9
0 0 = = 0 = 1 0 = 1
–   Ant 2006-F2303+19
−19
(+42)8 − 2
(+7−1=2)
80.0%
8.0 / 10
0.8%
+274
0 1 1 = = 1 1 1 1 1
–   Anechka 0.082302+19
−18
(+41)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.8%
−108
1 0 0 0 0 1 = 0 0 =
–   Joker 1.1.142302+19
−19
(+41)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.9%
−INF
0 0
–   Fischerle 0.9.80 SE 64-bit2301+20
−20
(+40)5 − 11
(+4−10=2)
31.3%
5.0 / 16
1.1%
−112
0 1 0 0 1 0 0 0 0 = 1 1 0 0 0 =
–   Natwarlal 0.142300+19
−19
(+39)4 − 6
(+2−4=4)
40.0%
4.0 / 10
1.1%
−15
1 = 0 = 0 = 1 0 0 =
–   Absolute Zero 2.4.7.2 64-bit2296+15
−15
(+35)2 − 6
(+1−5=2)
25.0%
2.0 / 8
1.4%
−148
0 1 0 0 = 0 = 0
–   Matilde 2008 64-bit2291+21
−21
(+30)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
4.7%
−1
0 = 1 0 1 0 = = 1 0
–   Chaturanga 2.4.32290+19
−19
(+29)7 − 3
(+6−2=2)
70.0%
7.0 / 10
4.6%
+180
0 1 = 1 1 1 0 = 1 1
–   FireFly 2.7.0 64-bit2288+17
−17
(+27)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
5.5%
−109
= 0 = 1 = = 0 0 0 0 = 0
–   Bearded N44.2 64-bit2287+27
−27
(+26)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
9.7%
−33
= = 0 =
–   Chispa 4.0.32275+17
−17
(+14)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
21.2%
−79
= 0 = 0 = 0 1 0 = =
–   Protej 0.5.8c2257+19
−19
(−4)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
59.5%
−146
0 =
–   Beowulf 2.4a 64-bit2250+18
−18
(−11)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
74.8%
+16
= = 1 1 = = 1 0 = 0
–   Mango Paola Ajedrez 4.12246+19
−19
(−15)1 − 1
(+1−1=0)
50.0%
1.0 / 2
81.5%
−15
1 0
–   Buzz 0.08 64-bit2235+20
−20
(−26)4 − 6
(+3−5=2)
40.0%
4.0 / 10
93.8%
−98
1 0 1 0 1 0 0 0 = =
–   RamJet 0.132234+19
−19
(−27)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
94.9%
+101
= 1 1 1 1 = 1 0 1 0 = 1 1 0
–   Dolphin 1.0 64-bit2231+18
−18
(−30)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
96.4%
−117
0 = = = 0 = 0 0 = 1
–   Tiny Chess 1.46 64-bit2225+19
−19
(−36)9 − 5
(+7−3=4)
64.3%
9.0 / 14
98.4%
+63
1 1 0 1 1 1 0 0 1 1 = = = =
–   ChessKISS 1.7c 64-bit2215+19
−19
(−46)11.5 − 2.5
(+11−2=1)
82.1%
11.5 / 14
99.7%
+238
0 1 1 0 1 1 1 1 1 1 1 = 1 1
–   Neurosis 2.32215+25
−25
(−46)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
99.3%
−8
0 1 0 0 = 1 1 0 1 1
–   OBender 03.2016 64-bit2215+18
−18
(−46)9 − 9
(+6−6=6)
50.0%
9.0 / 18
99.7%
−46
1 0 = 1 0 = 0 0 = 0 = = 1 = 0 1 1 1
–   Adam 3.32212+19
−19
(−49)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
99.8%
−148
0 0 0 = = 0 1 0 1 =
–   Latista (Sinobyl) 1.52207+23
−23
(−54)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
99.9%
−85
= 1 = = = 1 0 = 0 0
–   Baislicka 1.0 64-bit2207+20
−20
(−54)6.5 − 5.5
(+6−5=1)
54.2%
6.5 / 12
99.9%
−18
0 1 = 1 0 1 1 0 1 1 0 0
–   Dorpsgek Dillinger 64-bit2195+18
−18
(−66)8 − 6
(+6−4=4)
57.1%
8.0 / 14
100.0%
−16
0 1 1 0 1 = 0 1 = 1 = 1 0 =
–   GopherCheck 0.2.3 64-bit2192+19
−19
(−69)7.5 − 6.5
(+6−5=3)
53.6%
7.5 / 14
100.0%
−40
0 1 1 = 0 1 = 0 0 = 1 0 1 1
–   NG-Play 9.87 64-bit2191+20
−20
(−70)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+161
= 1 1 1 = 1
–   NagaSkaki 5.122187+17
−17
(−74)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+25
1 0 1 1 = = 1 0 = 1
–   Soldat III 0.187 64-bit2178+21
−21
(−83)7.5 − 4.5
(+7−4=1)
62.5%
7.5 / 12
100.0%
+16
1 = 1 0 0 0 1 1 1 0 1 1
–   Blitzkrieg rev337 64-bit2143+19
−19
(−118)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
−42
1 = 1 0 = 0 = 1 = = 1 1
–   Parrot 07.07.222137+19
−19
(−124)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+111
0 1 1 1 1 1 1 = 1 =
–   Barbarossa 0.4.0 64-bit2134+17
−17
(−127)11 − 1
(+11−1=0)
91.7%
11.0 / 12
100.0%
+333
1 1 1 0 1 1 1 1 1 1 1 1
–   Tunguska 1.0 64-bit2130+20
−20
(−131)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+11
= 1
–   Galjoen 0.36 64-bit2075+28
−28
(−186)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−186
1 0

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Created in 2005-2013 by CCRL team
Last games added on August 8, 2020