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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Isa 2.0.48 64-bit#250  (2268+30
−30
)Quote
Author: Daniel Anulliero (France) Link: Download
This is one of the 5 Isa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bearded N44.5 64-bit2458+120
−114
(+190)0.5 − 9.5
(+0−9=1)
5.0%
0.5 / 10
0.1%
−206
0 0 0 0 0 0 0 0 = 0
–   Monolith 0.3 64-bit2422+28
−28
(+154)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+86
= = 0 =
–   RomiChess P3n 64-bit2417+29
−29
(+149)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−45
= 0 = = 0 0 0 0 0 =
–   OliThink 5.3.2 64-bit2372+19
−19
(+104)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−67
0 0 = = 0 0 1 = 0 0
–   GreKo 6.252366+33
−33
(+98)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+129
1 = = 0 0 = 1 1 = =
–   Plisk 0.2.7d 64-bit2342+25
−25
(+74)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+110
= 1 1 1 1 0 1 0 0 0
–   Amundsen 0.802332+20
−20
(+64)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+59
= 0 1 1 0 1 = 0 = =
–   FireFly 2.7.2 64-bit2329+35
−35
(+61)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.4%
−7
0 1 1 0 0 0 1 = = 0 = = = 0
–   EveAnn 1.722324+23
−23
(+56)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.2%
+56
= 1 = 0
–   Averno 0.812319+22
−22
(+51)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.3%
+45
0 0 = 1 0 1 = 0 1 1
–   Gibbon 2.69a 64-bit2315+19
−19
(+47)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.5%
−13
= = 0 = 0 = 0 1 0 1
–   KnightX 1.922310+21
−21
(+42)4 − 6
(+2−4=4)
40.0%
4.0 / 10
1.3%
−16
1 0 0 = = = 1 = 0 0
–   Joker 1.1.142299+20
−20
(+31)2 − 2
(+1−1=2)
50.0%
2.0 / 4
4.7%
+41
0 = 1 =
–   Anechka 0.082294+19
−19
(+26)5 − 5
(+3−3=4)
50.0%
5.0 / 10
7.3%
+26
1 0 0 0 = = 1 = = 1
–   Fischerle 0.9.80 SE 64-bit2291+25
−25
(+23)6 − 10
(+5−9=2)
37.5%
6.0 / 16
11.9%
−79
0 = 0 0 1 1 0 1 = 0 0 0 1 0 1 0
–   Absolute Zero 2.4.7.2 64-bit2290+20
−20
(+22)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
11.9%
−260
0 0 = 0
–   FireFly 2.7.0 64-bit2285+18
−18
(+17)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
17.5%
−13
=
–   Matilde 2008 64-bit2279+26
−26
(+11)4 − 6
(+1−3=6)
40.0%
4.0 / 10
29.2%
−48
= = = 0 = 1 0 0 = =
–   Ayito 0.2.9942252+23
−23
(−16)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
80.0%
+15
1 = = 1 1 1 = 0 0 0
–   Beowulf 2.4a 64-bit2250+20
−20
(−18)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
83.3%
+9
1 = = = = = = = 1 0
–   RattateChess 1.0 Nosferatu2249+21
−21
(−19)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
84.1%
−55
1 0 1 0 1 = 0 0 0 1
–   Exacto 0.e 64-bit2243+20
−20
(−25)7 − 3
(+5−1=4)
70.0%
7.0 / 10
91.8%
+101
= 1 1 0 = = 1 1 1 =
–   Buzz 0.08 64-bit2238+29
−29
(−30)5 − 5
(+2−2=6)
50.0%
5.0 / 10
92.4%
−26
1 0 1 = = = = = 0 =
–   RookieMonster 1.4.12 64-bit2232+107
−104
(−36)2 − 0
(+2−0=0)
100.0%
2.0 / 2
74.1%
+INF
1 1
–   Dolphin 1.02232+21
−21
(−36)4 − 6
(+3−5=2)
40.0%
4.0 / 10
97.4%
−116
= 1 = 0 0 1 0 0 0 1
–   RamJet 0.132221+22
−22
(−47)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.4%
−142
0 1 = 0
–   Uralochka 1.1b2218+19
−19
(−50)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.7%
−86
1 0 0 1 = 0 = = 0 1
–   Tiny Chess 1.46 64-bit2216+26
−27
(−52)11.5 − 4.5
(+8−1=7)
71.9%
11.5 / 16
99.5%
+89
1 = 1 = 1 1 1 1 1 = = 1 = 0 = =
–   OBender 03.2016 64-bit2214+21
−21
(−54)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
99.8%
−29
= = 1 = = 0 1 = 1 = = 0
–   Adam 3.32212+20
−20
(−56)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
99.9%
−28
= 1 1 0 0 = = 1 = =
–   Neurosis 2.32207+28
−28
(−61)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
99.8%
−92
= 0 = 0 1 1 0 = = =
–   Robocide 20170718 64-bit2205+61
−62
(−63)7 − 3
(+6−2=2)
70.0%
7.0 / 10
96.8%
+78
1 1 1 0 = 1 = 0 1 1
–   Dorpsgek Dillinger 64-bit2202+25
−25
(−66)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+83
1 1 0 0 1 1
–   Baislicka 1.0 64-bit2198+27
−27
(−70)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+79
1 1 0 1 1 0
–   Latista (Sinobyl) 1.52194+26
−26
(−74)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+100
1 = = 1 1 1 1 0 1 =
–   RamJet 0.142188+68
−69
(−80)10.5 − 5.5
(+9−4=3)
65.6%
10.5 / 16
98.5%
+37
0 1 1 1 1 1 1 1 1 = = 0 = 1 0 0
–   NG-Play 9.85 64-bit2188+30
−30
(−80)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+28
0 = 1 0 1 1 1 = 1 =
–   NG-Play 9.87 64-bit2187+27
−27
(−81)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   GopherCheck 0.2.3 64-bit2185+25
−25
(−83)11.5 − 4.5
(+9−2=5)
71.9%
11.5 / 16
100.0%
+69
1 1 0 = 1 = 1 0 = 1 1 1 1 = 1 =
–   Soldat III 0.187 64-bit2166+28
−28
(−102)1 − 5
(+0−4=2)
16.7%
1.0 / 6
100.0%
−332
0 0 = = 0 0
–   Blitzkrieg rev337 64-bit2141+23
−23
(−127)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Tunguska 1.0 64-bit2135+26
−26
(−133)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+9
= 1
–   CT800 1.12 64-bit2130+103
−107
(−138)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.4%
+INF
1 1
–   Prophet 3 64-bit2040+80
−88
(−228)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
−38
1 1 0 = 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Isa 2.0.48 64-bit
played with current
participants of this list
Represented by
1-2-CPU#2362253225itself
All#2342249225itself
Free#2172246215itself
Free 1-2-CPU#2242248215itself
Free single-CPU#2242248215itself
Single-CPU#2362253225itself

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