CCRL 40/4
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 1'626'652 games
played by 1'934 programs
21844 CPU days (X2 4600+)

White wins: 635'703 (39.1%)
Black wins: 517'026 (31.8%)
Draws: 473'923 (29.1%)
White score: 53.6%

Engine Details

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Isa 2.0.61 64-bit#277‑279  (2233+22
−21
)Quote
Author: Daniel Anulliero (France) Link: Download
This is one of the 5 Isa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Dorpsgek Eves-Temptation 64-bit2235+30
−29
(+2)18.5 − 11.5
(+14−7=9)
61.7%
18.5 / 30
44.8%
+81
1 0 = 1 = 1 0 0 1 1 1 1 0 = = = 1 = 1 0 1 1 1 1 = = 0 = 1 0
–   GopherCheck 0.2.3 64-bit2234+19
−19
(+1)14 − 15
(+9−10=10)
48.3%
14.0 / 29
46.3%
−14
= 0 = = 0 0 = = 1 1 0 = = 1 1 1 0 0 1 0 = 0 = 1 0 0 = 1 1
–   AliChess 4.252233+11
−11
(0)15.5 − 13.5
(+13−11=5)
53.4%
15.5 / 29
47.2%
+26
1 0 0 1 0 0 = 0 1 1 0 1 1 1 1 1 0 = 0 = = 1 1 0 0 = 1 0 1
–   Adam 3.32223+11
−11
(−10)20 − 12
(+18−10=4)
62.5%
20.0 / 32
78.4%
+91
0 1 1 = 1 1 0 = 1 1 = 1 1 0 0 1 1 0 1 1 0 1 1 1 0 = 0 1 0 0 1 1
–   Buzz 0.08 64-bit2214+15
−15
(−19)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
92.5%
+14
= 1 1 0 0 1 = 1 = 1 1 1 0 0 1 0 1 1 0 = 0 1 = = 1 0 0 0 0 = 1 1
–   RamJet 0.132211+17
−17
(−22)18.5 − 10.5
(+15−7=7)
63.8%
18.5 / 29
93.7%
+78
0 = 1 = 1 0 1 = 1 1 1 0 0 1 1 = 1 = 1 1 0 1 0 1 1 0 = 1 =
–   ChessAlex 2.0r42201+17
−17
(−32)16 − 13
(+13−10=6)
55.2%
16.0 / 29
98.9%
+3
0 1 0 0 0 = 1 = = 0 1 0 1 0 0 1 0 1 = 1 1 1 1 0 1 1 = 1 =
–   Chispa 4.0.32199+9
−9
(−34)33.5 − 27.5
(+26−20=15)
54.9%
33.5 / 61
99.8%
0
1 = = = 1 0 = 1 0 0 1 0 0 0 = 0 = 0 = 1 = 1 1 0 1 1 1 = 1 0 0 0 0 1 = 0 1 1 1 1 0 1 1 = 1 1 0 = = 1 0 1 0 = 1 0 = 1 1 0 1
–   Dorpsgek Dillinger 64-bit2199+21
−21
(−34)17.5 − 14.5
(+16−13=3)
54.7%
17.5 / 32
98.8%
+2
1 0 = 0 0 1 1 1 1 0 1 0 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 = 1 0 = 1
–   RattateChess 1.0 Nosferatu2196+14
−14
(−37)31.5 − 30.5
(+23−22=17)
50.8%
31.5 / 62
99.8%
−30
0 1 0 0 = = 0 = 1 1 1 1 0 1 0 1 0 0 1 0 1 0 1 1 = 1 0 = 1 1 = 0 0 = 0 1 0 = = = = 1 0 = 0 0 1 = 0 = 1 0 1 1 = 0 1 1 = = 0 1
–   Beowulf 2.4a 32-bit2195+12
−11
(−38)31 − 31
(+25−25=12)
50.0%
31.0 / 62
99.9%
−38
1 0 0 1 = 0 0 1 1 0 = 0 1 0 1 0 0 = 0 0 0 1 1 1 1 0 1 = = 0 = 1 0 = 1 1 0 1 0 0 1 1 = = 1 = 1 0 0 1 1 1 1 1 0 1 = = 0 0 0 0
–   Latista (Sinobyl) 1.52193+12
−11
(−40)12 − 18
(+7−13=10)
40.0%
12.0 / 30
99.9%
−105
0 0 = 0 1 = = = 0 = 0 0 = 1 1 0 = = 0 1 0 0 1 1 0 = 0 0 1 =
–   NG-Play 9.86 64-bit2188+18
−18
(−45)10.5 − 15.5
(+7−12=7)
40.4%
10.5 / 26
99.9%
−120
= 0 1 1 0 0 1 = = 1 0 = 0 0 0 1 1 = 0 = 0 = 0 1 0 0
–   Uralochka 1.1b2184+11
−11
(−49)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
100.0%
+13
0 0 1 0 1 0 0 1 0 1 0 0 1 1 0 = 1 = 1 0 1 1 1 = 1 1 = 1 1 1 0 =
–   Madeleine 0.22182+10
−10
(−51)36.5 − 24.5
(+30−18=13)
59.8%
36.5 / 61
100.0%
+20
1 1 1 1 = = = 1 0 1 0 1 0 0 1 0 1 0 1 = 1 1 1 = = 1 1 0 0 1 1 1 0 1 1 0 1 = = 0 0 = 0 1 1 1 1 0 0 = 1 0 1 = = 0 1 0 = 1 1
–   Atak 6.82180+11
−11
(−53)38 − 23
(+31−16=14)
62.3%
38.0 / 61
100.0%
+34
= 0 1 1 1 1 1 1 1 1 1 0 0 0 1 = 0 = = = 1 0 = 0 0 1 = 0 1 0 = = 0 = = 1 1 1 0 1 = 0 1 1 1 1 1 = 1 1 1 0 1 1 1 0 = 1 1 0 1
–   Mango Paola Ajedrez 1.02173+13
−13
(−60)13.5 − 15.5
(+10−12=7)
46.6%
13.5 / 29
100.0%
−87
0 1 = 0 = 0 1 0 1 0 1 = 1 0 1 1 0 0 = 1 0 1 1 0 0 0 = = =
–   Galjoen 0.37.2 64-bit2156+20
−20
(−77)34 − 23
(+30−19=8)
59.6%
34.0 / 57
100.0%
−2
1 0 1 1 = 1 0 = = = 0 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 0 1 0 0 1 0 1 1 0 0 0 0 1 = 1 = = 1 1 1 1 = 1 1 1 0 0 0 0 0 0
–   Kurt 0.9.2.2 64-bit2155+14
−14
(−78)16.5 − 12.5
(+14−10=5)
56.9%
16.5 / 29
100.0%
−27
1 0 1 1 0 1 = 1 0 0 0 = 1 = 1 0 0 1 0 0 1 1 = 0 1 1 = 1 1
–   RamJet 0.142114+22
−22
(−119)24 − 8
(+20−4=8)
75.0%
24.0 / 32
100.0%
+61
1 0 1 1 = 1 1 = 1 1 1 1 = 1 1 = 1 1 1 1 0 1 0 0 1 1 = 1 = 1 = =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Isa 2.0.61 64-bit
played with current
participants of this list
Represented by
1-2-CPU#276-2772227720itself
All#277-2782225720itself
Free#266-2672227720itself
Free 1-2-CPU#264-2652227720itself
Free single-CPU#264-2652227720itself
Single-CPU#276-2772227720itself

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018