CCRL 40/40
Downloads and Statistics
October 14, 2017
Testing summary:
Total: 747'379 games
played by 1'948 programs
102179 CPU days (X2 4600+)

White wins: 256'827 (34.4%)
Black wins: 190'593 (25.5%)
Draws: 299'959 (40.1%)
White score: 54.4%

Engine Details

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Show each game results
Isa 1.9.63 64-bit (2184+28
−29
)Quote
Author: Daniel Anulliero (France) Link: Download
This is one of the 5 Isa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nemeton 1.512443+23
−23
(+259)1.5 − 8.5
(+1−8=1)
15.0%
1.5 / 10
0.0%
−44
0 = 0 0 0 0 1 0 0 0
–   Butcher 1.61 64-bit2329+31
−31
(+145)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−31
1 0 0 0 1 0 0 0 1 0
–   Averno 0.812317+22
−22
(+133)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+174
0 1 = 0 0 1 1 = 1 =
–   Gibbon 2.69a 64-bit2315+19
−19
(+131)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+2
= = 0 0 = = 0 1 0 0
–   KnightX 1.922311+21
−21
(+127)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+39
0 = 0 = 0 0 = 1 = =
–   Nemeton 1.22306+27
−27
(+122)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−162
0 1 0 0 0 0 0 0 1 0
–   Natwarlal 0.142305+20
−20
(+121)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−126
0 = 0 0 0 = 0 0 0 =
–   Schooner 1.5 64-bit2299+24
−25
(+115)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
−51
0 0 = = 0 0 0 1 = 0 = 0 0 =
–   Anechka 0.082295+19
−19
(+111)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+28
= = = 0 = = = 0 = 0
–   Absolute Zero 2.4.7.2 64-bit2295+21
−21
(+111)3.5 − 10.5
(+2−9=3)
25.0%
3.5 / 14
0.0%
−78
0 0 0 1 0 0 = 0 0 0 = 1 0 =
–   Fischerle 0.9.70 SE 64-bit2292+24
−24
(+108)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−48
0 = 0 =
–   Chaturanga 2.4.32287+22
−22
(+103)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−126
1 0 = = 0 0 0 0 0 0
–   FireFly 2.7.0 64-bit2285+18
−18
(+101)6 − 8
(+3−5=6)
42.9%
6.0 / 14
0.0%
+53
0 = = 0 1 1 0 = = = = 1 0 0
–   Bearded N44.2 64-bit2283+27
−27
(+99)6 − 8
(+4−6=4)
42.9%
6.0 / 14
0.0%
+52
0 0 1 0 0 0 = = 1 = 1 1 0 =
–   Matilde 2008 64-bit2278+26
−26
(+94)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−59
0 = = 0 = 0 = 0 = 0
–   Chispa 4.0.32269+20
−20
(+85)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+48
1 1 = 1 0 = 0 0 = 0
–   Protej 0.5.8c2254+21
−21
(+70)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+70
0 = = 0 1 1 = 0 1 =
–   Ayito 0.2.9942250+23
−23
(+66)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−52
0 = 0 0 1 0 1 1 0 0
–   Exacto 0.e 64-bit2245+20
−20
(+61)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+61
0 1 1 = 0 1 = 0 = =
–   Mango Paola Ajedrez 4.12243+20
−20
(+59)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.0%
+62
0 = = 1 = = 0 = 1 =
–   Atak 6.82240+20
−20
(+56)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.1%
+18
0 0 1 = 1 1 0 0 0 1
–   Lozza 1.14a 64-bit2239+29
−29
(+55)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
0.4%
−13
= 0 1 = 1 0 0 0 =
–   Dolphin 1.02232+21
−21
(+48)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
0.4%
−26
= = 0 0 0 1 1 = 0
–   RamJet 0.132221+22
−22
(+37)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
2.1%
+129
= 1 1 0
–   Uralochka 1.1b2217+19
−19
(+33)7 − 3
(+7−3=0)
70.0%
7.0 / 10
2.8%
+215
1 1 0 1 0 1 1 0 1 1
–   OBender 03.2016 64-bit2214+21
−22
(+30)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
4.9%
−49
1 1 = 0 1 0 1 0 = 0 0 0 = 0
–   ChessAlex 2.0r42212+22
−22
(+28)8 − 2
(+8−2=0)
80.0%
8.0 / 10
6.2%
+309
1 0 1 1 1 0 1 1 1 1
–   Napoleon 1.6.0b 64-bit2204+32
−32
(+20)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
17.1%
+83
= 1 = = 0 1 = 0 1 = = 1 1 =
–   Alf 1.092194+23
−23
(+10)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
30.3%
−26
0 1 1 1 0 0 = 0 = =
–   Quazar 0.2 64-bit2192+34
−34
(+8)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
36.1%
−197
1 = 0 0 0 0 0 0 0 1
–   GopherCheck 0.2.3 64-bit2191+26
−26
(+7)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
35.4%
−172
0 =
–   NG-Play 9.87 64-bit2186+28
−28
(+2)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
46.0%
+284
1 = 1 1
–   Glass 0.1.0c2186+33
−33
(+2)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
46.8%
+43
1 = 1 0 1 0 0 0 1 1
–   NagaSkaki 5.122182+19
−19
(−2)3 − 7
(+2−6=2)
30.0%
3.0 / 10
54.2%
−155
1 0 = 0 0 0 = 1 0 0
–   Lime 662170+22
−22
(−14)7.5 − 3.5
(+7−3=1)
68.2%
7.5 / 11
78.3%
+129
= 1 1 0 1 0 0 1 1 1 1
–   Chesley r323 64-bit2165+28
−28
(−19)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
82.6%
+99
1 1 1 1 0 1 = 0 1 0
–   Dorpsgek Cosmopolitan 2 64-bit2152+29
−29
(−32)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
93.9%
+53
1 = 0 1
–   Blitzkrieg rev337 64-bit2139+23
−23
(−45)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
99.2%
+129
1 0 1 1 = = 1 1 1 =
–   Parrot 07.07.222132+19
−19
(−52)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.8%
−87
1 = = 0 1 0 = 0 0 1
–   Barbarossa 0.4.0 DJ 64-bit2099+27
−28
(−85)7 − 7
(+3−3=8)
50.0%
7.0 / 14
100.0%
−87
= = 0 1 0 = 0 = 1 1 = = = =
–   Galjoen 0.36 64-bit2078+29
−29
(−106)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−37
0 1 0 1 1 = 1 0 1 =
–   BigLion 2.23w2070+22
−22
(−114)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−77
1 1 = 1 0 = 0 0 1 =
–   Soldat III 0.178 64-bit2067+22
−22
(−117)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−117
1 0 1 = 0 1 1 0 = 0
–   Zeta Dva 0301 64-bit2061+30
−30
(−123)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−155
0 1 0 1 0 = 1 0 = =

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    300Isa 2.0.45 64-bit
All    300Isa 2.0.45 64-bit
Free    289Isa 2.0.45 64-bit
Free 1-2-CPU    289Isa 2.0.45 64-bit
Free single-CPU    289Isa 2.0.45 64-bit
Single-CPU    300Isa 2.0.45 64-bit

Created in 2005-2013 by CCRL team
Last games added on October 14, 2017