CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Show each game results
Isa 1.9.63 64-bit (2183+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
(+260)1.5 − 8.5
(+1−8=1)
15.0%
1.5 / 10
0.0%
−43
0 = 0 0 0 0 1 0 0 0
–   Butcher 1.61 64-bit2329+31
−31
(+146)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−30
1 0 0 0 1 0 0 0 1 0
–   Averno 0.812319+22
−22
(+136)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+177
0 1 = 0 0 1 1 = 1 =
–   Gibbon 2.69a 64-bit2315+19
−19
(+132)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+3
= = 0 0 = = 0 1 0 0
–   KnightX 1.922310+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
(+123)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−161
0 1 0 0 0 0 0 0 1 0
–   Natwarlal 0.142304+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+25
−25
(+116)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
−50
0 0 = = 0 0 0 1 = 0 = 0 0 =
–   Anechka 0.082294+19
−19
(+111)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+28
= = = 0 = = = 0 = 0
–   Fischerle 0.9.70 SE 64-bit2291+24
−24
(+108)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−48
0 = 0 =
–   Absolute Zero 2.4.7.2 64-bit2290+20
−20
(+107)3.5 − 10.5
(+2−9=3)
25.0%
3.5 / 14
0.0%
−82
0 0 0 1 0 0 = 0 0 0 = 1 0 =
–   Chaturanga 2.4.32285+22
−22
(+102)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−127
1 0 = = 0 0 0 0 0 0
–   FireFly 2.7.0 64-bit2285+18
−18
(+102)6 − 8
(+3−5=6)
42.9%
6.0 / 14
0.0%
+54
0 = = 0 1 1 0 = = = = 1 0 0
–   Bearded N44.2 64-bit2282+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-bit2279+26
−26
(+96)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−58
0 = = 0 = 0 = 0 = 0
–   Chispa 4.0.32269+19
−19
(+86)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+49
1 1 = 1 0 = 0 0 = 0
–   Protej 0.5.8c2253+21
−21
(+70)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+70
0 = = 0 1 1 = 0 1 =
–   Ayito 0.2.9942252+23
−23
(+69)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−49
0 = 0 0 1 0 1 1 0 0
–   Exacto 0.e 64-bit2243+20
−20
(+60)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+60
0 1 1 = 0 1 = 0 = =
–   Mango Paola Ajedrez 4.12242+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
(+57)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.1%
+19
0 0 1 = 1 1 0 0 0 1
–   Lozza 1.14a 64-bit2238+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
(+49)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
0.3%
−25
= = 0 0 0 1 1 = 0
–   RamJet 0.132221+22
−22
(+38)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
2.0%
+130
= 1 1 0
–   Uralochka 1.1b2218+19
−19
(+35)7 − 3
(+7−3=0)
70.0%
7.0 / 10
2.4%
+217
1 1 0 1 0 1 1 0 1 1
–   OBender 03.2016 64-bit2214+21
−21
(+31)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
4.4%
−48
1 1 = 0 1 0 1 0 = 0 0 0 = 0
–   ChessAlex 2.0r42212+22
−22
(+29)8 − 2
(+8−2=0)
80.0%
8.0 / 10
5.9%
+310
1 0 1 1 1 0 1 1 1 1
–   Napoleon 1.6.0b 64-bit2204+32
−32
(+21)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
16.8%
+84
= 1 = = 0 1 = 0 1 = = 1 1 =
–   Alf 1.092193+23
−23
(+10)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
30.1%
−26
0 1 1 1 0 0 = 0 = =
–   Quazar 0.2 64-bit2191+34
−34
(+8)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
36.3%
−197
1 = 0 0 0 0 0 0 0 1
–   NG-Play 9.87 64-bit2187+27
−27
(+4)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
43.2%
+286
1 = 1 1
–   GopherCheck 0.2.3 64-bit2185+25
−25
(+2)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
47.3%
−177
0 =
–   Glass 0.1.0c2185+33
−33
(+2)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
47.0%
+43
1 = 1 0 1 0 0 0 1 1
–   NagaSkaki 5.122182+19
−19
(−1)3 − 7
(+2−6=2)
30.0%
3.0 / 10
54.1%
−154
1 0 = 0 0 0 = 1 0 0
–   Lime 662169+22
−22
(−14)7.5 − 3.5
(+7−3=1)
68.2%
7.5 / 11
78.2%
+129
= 1 1 0 1 0 0 1 1 1 1
–   Chesley r323 64-bit2165+28
−28
(−18)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
82.5%
+100
1 1 1 1 0 1 = 0 1 0
–   Dorpsgek Cosmopolitan 2 64-bit2151+29
−29
(−32)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
94.0%
+53
1 = 0 1
–   Blitzkrieg rev337 64-bit2141+23
−23
(−42)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
98.9%
+132
1 0 1 1 = = 1 1 1 =
–   Parrot 07.07.222131+19
−19
(−52)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.9%
−87
1 = = 0 1 0 = 0 0 1
–   Barbarossa 0.4.0 DJ 64-bit2098+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-bit2077+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
(−113)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−76
1 1 = 1 0 = 0 0 1 =
–   Soldat III 0.178 64-bit2067+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-bit2061+30
−30
(−122)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−154
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 2.0.48 64-bit
All    300Isa 2.0.48 64-bit
Free    269Isa 2.0.48 64-bit
Free 1-2-CPU    269Isa 2.0.48 64-bit
Free single-CPU    269Isa 2.0.48 64-bit
Single-CPU    300Isa 2.0.48 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017