CCRL 40/40
Downloads and Statistics
August 24, 2019
Testing summary:
Total: 1'077'764 games
played by 2'521 programs
147276 CPU days (X2 4600+)

White wins: 374'201 (34.7%)
Black wins: 278'337 (25.8%)
Draws: 425'226 (39.5%)
White score: 54.4%

Engine Details

Options
Show each game results
Isa 1.9.68 64-bit (2227+30
−30
)Quote
Author: Daniel Anulliero (France) Link: Download
This is one of the 8 Isa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   EveAnn 1.722319+16
−16
(+92)4 − 10
(+3−9=2)
28.6%
4.0 / 14
0.0%
−76
= 0 0 0 0 0 0 0 = 1 1 0 1 0
–   Gibbon 2.69a 64-bit2319+18
−18
(+92)5.5 − 8.5
(+5−8=1)
39.3%
5.5 / 14
0.0%
+3
1 0 1 0 1 0 0 1 0 0 0 0 = 1
–   Averno 0.812312+18
−19
(+85)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−66
0 0 0 = = 0 = = = 0
–   Ant 2006-F2303+20
−20
(+76)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−205
1 0 0 0 0 0 1 0 0 0
–   Joker 1.1.142301+19
−19
(+74)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+156
0 1 1 =
–   Schooner 1.5 64-bit2299+24
−24
(+72)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+35
1 0 = 1 = 0 = 0 0 1
–   Anechka 0.082299+19
−19
(+72)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−99
1 = 0 = 0 0 = 0 0 0
–   Fischerle 0.9.80 SE 64-bit2298+20
−20
(+71)5 − 9
(+4−8=2)
35.7%
5.0 / 14
0.0%
−39
0 0 = = 1 0 0 0 1 1 0 0 0 1
–   Absolute Zero 2.4.7.2 64-bit2295+15
−15
(+68)9.5 − 8.5
(+8−7=3)
52.8%
9.5 / 18
0.0%
+84
1 0 0 1 1 1 0 1 = 1 0 = 0 0 = 0 1 1
–   Matilde 2008 64-bit2289+23
−23
(+62)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
0.1%
−13
1 0 0 0 0 = 0 1 0 = 1 0 = 1
–   FireFly 2.7.0 64-bit2286+17
−17
(+59)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
0.0%
+36
= 1 = 0 0 0 = = = 0 1 = = 1
–   Bearded N44.2 64-bit2285+27
−27
(+58)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.2%
−9
0 = = =
–   Chispa 4.0.32272+17
−17
(+45)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.6%
−58
= = = 0 1 0 1 0 0 0
–   RattateChess 1.0 Nosferatu2251+19
−19
(+24)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
9.3%
−12
0 0 0 0 1 1 = = = 1
–   Mango Paola Ajedrez 4.12249+19
−19
(+22)4 − 6
(+2−4=4)
40.0%
4.0 / 10
12.2%
−41
= 0 1 1 0 = = 0 0 =
–   Buzz 0.08 64-bit2229+21
−21
(+2)5 − 5
(+3−3=4)
50.0%
5.0 / 10
46.9%
+6
1 0 = 1 = 0 = = 1 0
–   RamJet 0.132229+20
−20
(+2)9.5 − 8.5
(+8−7=3)
52.8%
9.5 / 18
47.6%
+24
1 0 0 = = 0 1 = 1 1 1 0 1 1 0 1 0 0
–   Uralochka 1.1b2217+18
−18
(−10)7 − 3
(+6−2=2)
70.0%
7.0 / 10
71.1%
+139
0 0 = = 1 1 1 1 1 1
–   OBender 03.2016 64-bit2214+18
−18
(−13)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
77.5%
−38
= 1 0 1 = 1 1 = 0 0 0 = = 0
–   ChessKISS 1.7c 64-bit2213+19
−19
(−14)5 − 5
(+3−3=4)
50.0%
5.0 / 10
78.6%
−18
1 0 1 0 = 1 = 0 = =
–   Adam 3.32210+19
−19
(−17)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
82.6%
+105
1 1 1 1 1 0 1 0 0 =
–   Latista (Sinobyl) 1.52203+24
−24
(−24)3 − 7
(+2−6=2)
30.0%
3.0 / 10
90.0%
−173
= 0 0 0 1 1 0 0 0 =
–   NG-Play 9.85 64-bit2190+29
−29
(−37)6 − 4
(+4−2=4)
60.0%
6.0 / 10
96.1%
+25
1 = 1 0 1 = = 0 = 1
–   GopherCheck 0.2.3 64-bit2190+19
−19
(−37)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
98.0%
+34
0 = 1 0 = = 0 = 1 1 1 1 1 =
–   NG-Play 9.87 64-bit2187+18
−18
(−40)3 − 1
(+2−0=2)
75.0%
3.0 / 4
98.8%
+109
1 1 = =
–   NagaSkaki 5.122186+17
−17
(−41)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.1%
−36
0 = 0 1 = = 1 0 1 =
–   Prophet 2.0 64-bit2179+29
−29
(−48)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
98.8%
+47
= 0 1 1 1 1 = 0 = 1
–   Lime 662177+17
−17
(−50)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.8%
−81
0 0 1 0 1 = 1 0 = =
–   Dorpsgek Cosmopolitan 2 64-bit2152+28
−28
(−75)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+67
= 1 = 1
–   Blitzkrieg rev337 64-bit2143+19
−19
(−84)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+8
1 0 1 =
–   Parrot 07.07.222135+19
−19
(−92)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−24
= 0 1 0 1 1 = 0 1 1
–   Napoleon 1.7 64-bit2134+21
−21
(−93)17 − 7
(+15−5=4)
70.8%
17.0 / 24
100.0%
+66
1 1 0 1 1 0 1 0 1 1 1 1 0 0 1 = 1 1 = = 1 1 1 =
–   Barbarossa 0.4.0 64-bit2133+17
−17
(−94)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+108
= 1 1 = = 1 0 1 1 1 1 1 = 1
–   Tunguska 1.0 64-bit2129+20
−20
(−98)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−2
0 1 = 1
–   BigLion 2.23w2076+21
−21
(−151)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−1
1 = 1 =
–   Cinnamon 2.0 64-bit2036+21
−21
(−191)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−123
= = = 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on August 24, 2019