CCRL 40/40
Downloads and Statistics
November 11, 2017
Testing summary:
Total: 754'213 games
played by 1'962 programs
103027 CPU days (X2 4600+)

White wins: 259'159 (34.4%)
Black wins: 192'263 (25.5%)
Draws: 302'791 (40.1%)
White score: 54.4%

Engine Details

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Isa 1.9.68 64-bit (2224+30
−30
)Quote
Author: Daniel Anulliero (France) Link: Download
This is one of the 5 Isa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   EveAnn 1.722324+23
−23
(+100)4 − 10
(+3−9=2)
28.6%
4.0 / 14
0.0%
−68
0 = 1 1 0 0 0 1 0 0 = 0 0 0
–   Averno 0.812320+21
−22
(+96)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−55
= = = 0 = 0 0 0 0 =
–   Gibbon 2.69a 64-bit2316+19
−19
(+92)5.5 − 8.5
(+5−8=1)
39.3%
5.5 / 14
0.0%
+3
0 0 1 0 0 0 0 = 1 1 1 0 1 0
–   Joker 1.1.142300+20
−20
(+76)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+158
1 = 0 1
–   Schooner 1.5 64-bit2300+25
−25
(+76)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+39
= 0 = 0 0 1 1 0 = 1
–   Ant 2006-F2299+23
−23
(+75)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−206
1 0 0 0 0 0 1 0 0 0
–   Anechka 0.082295+19
−19
(+71)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−100
= 0 0 0 0 0 1 = 0 =
–   Absolute Zero 2.4.7.2 64-bit2292+21
−20
(+68)9.5 − 8.5
(+8−7=3)
52.8%
9.5 / 18
0.0%
+84
0 0 = 0 0 1 = 1 1 1 0 = 1 0 0 1 1 1
–   Fischerle 0.9.80 SE 64-bit2292+25
−25
(+68)5 − 9
(+4−8=2)
35.7%
5.0 / 14
0.0%
−41
1 1 0 0 1 0 0 1 0 0 0 0 = =
–   FireFly 2.7.0 64-bit2285+18
−18
(+61)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
0.0%
+38
= 0 1 = 0 0 = 1 = = = 1 = 0
–   Bearded N44.2 64-bit2283+27
−27
(+59)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.2%
−8
= = 0 =
–   Matilde 2008 64-bit2280+26
−26
(+56)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
0.3%
−19
0 1 0 = 1 0 = 1 0 = 1 0 0 0
–   Chispa 4.0.32270+20
−20
(+46)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.6%
−57
1 0 0 0 1 0 = = = 0
–   RattateChess 1.0 Nosferatu2250+21
−21
(+26)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
8.2%
−10
1 1 = = = 1 0 0 0 0
–   Mango Paola Ajedrez 4.12243+20
−20
(+19)4 − 6
(+2−4=4)
40.0%
4.0 / 10
15.4%
−44
0 = = 0 0 = = 0 1 1
–   Buzz 0.08 64-bit2238+29
−29
(+14)5 − 5
(+3−3=4)
50.0%
5.0 / 10
26.0%
+18
= = 1 0 0 1 0 = 1 =
–   RamJet 0.132221+22
−21
(−3)9.5 − 8.5
(+8−7=3)
52.8%
9.5 / 18
56.1%
+19
1 1 0 1 1 0 1 1 0 0 = 1 1 0 0 = = 0
–   Uralochka 1.1b2218+19
−19
(−6)7 − 3
(+6−2=2)
70.0%
7.0 / 10
62.1%
+143
1 1 1 1 1 1 0 0 = =
–   OBender 03.2016 64-bit2215+21
−21
(−9)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
69.4%
−34
0 0 0 = = 0 1 = = 1 0 1 = 1
–   Adam 3.32213+20
−20
(−11)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
73.0%
+111
1 0 0 = 1 0 1 1 1 1
–   ChessKISS 1.7c 64-bit2210+20
−20
(−14)5 − 5
(+3−3=4)
50.0%
5.0 / 10
77.7%
−18
= 0 = = = 1 1 0 1 0
–   Latista (Sinobyl) 1.52195+26
−26
(−29)3 − 7
(+2−6=2)
30.0%
3.0 / 10
92.4%
−178
1 1 0 0 0 = = 0 0 0
–   NG-Play 9.85 64-bit2189+30
−30
(−35)6 − 4
(+4−2=4)
60.0%
6.0 / 10
94.6%
+27
1 = = 0 = 1 1 = 1 0
–   NG-Play 9.87 64-bit2188+27
−27
(−36)3 − 1
(+2−0=2)
75.0%
3.0 / 4
96.1%
+113
= = 1 1
–   GopherCheck 0.2.3 64-bit2186+25
−25
(−38)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
97.4%
+33
= 1 1 1 1 1 = 0 0 = 1 0 = =
–   NagaSkaki 5.122182+19
−18
(−42)5 − 5
(+3−3=4)
50.0%
5.0 / 10
98.9%
−37
= = 1 0 1 = 0 = 0 1
–   Prophet 2.0 64-bit2174+30
−30
(−50)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
98.9%
+45
1 1 = 0 = 1 = 0 1 1
–   Lime 662170+22
−22
(−54)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.8%
−85
1 = 1 0 = = 0 0 1 0
–   Dorpsgek Cosmopolitan 2 64-bit2152+29
−29
(−72)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+70
= 1 = 1
–   Blitzkrieg rev337 64-bit2142+23
−23
(−82)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+10
1 = 1 0
–   Tunguska 1.0 64-bit2135+26
−26
(−89)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+6
1 = 0 1
–   Parrot 07.07.222132+20
−20
(−92)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−24
1 1 = 0 1 1 = 0 1 0
–   Napoleon 1.7 64-bit2125+28
−28
(−99)17 − 7
(+15−5=4)
70.8%
17.0 / 24
100.0%
+60
1 1 0 1 1 0 1 0 1 1 1 1 0 0 1 = 1 1 = = 1 1 1 =
–   Barbarossa 0.4.0 DJ 64-bit2099+27
−28
(−125)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+76
1 1 1 = 1 0 1 1 = 1 1 = = 1
–   BigLion 2.23w2071+22
−22
(−153)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−3
= 1 1 =
–   Cinnamon 2.0 64-bit2059+26
−26
(−165)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−97
1 = = =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Isa 1.9.68 64-bit
played with current
participants of this list
Represented by
1-2-CPU    302Isa 2.0.48 64-bit
All    302Isa 2.0.48 64-bit
Free    292Isa 2.0.48 64-bit
Free 1-2-CPU    292Isa 2.0.48 64-bit
Free single-CPU    292Isa 2.0.48 64-bit
Single-CPU    302Isa 2.0.48 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 11, 2017