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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Amundsen 0.65.1 (2186+34
−34
)Quote
Author: John Bergbom (Sweden) Link: Homepage
This is one of the 2 Amundsen versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Anatoli 0.35k2480+16
−16
(+294)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Joker 1.1.142300+20
−20
(+114)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−42
0 =
–   Popochin 3.22293+18
−18
(+107)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−35
= 0
–   Fischerle 0.9.70 SE 64-bit2292+24
−24
(+106)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−18
= = 0 0 0 0 1 =
–   Bison 8.2.4r2279+26
−26
(+93)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Jumbo 0.4.0 64-bit2278+35
−35
(+92)0 − 8
(+0−8=0)
0.0%
0.0 / 8
0.0%
−INF
0 0 0 0 0 0 0 0
–   EveAnn 1.662277+33
−33
(+91)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+91
= = 1 0 1 0
–   Brutus 5.42277+34
−34
(+91)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
0.0%
+65
1 = = = 0 0 = 0 1 0 1 1 0 = 0 1
–   Absolute Zero 2.4.4.0 64-bit2268+33
−33
(+82)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+34
0 = 1 = 0 1 0 =
–   Cheese 1.22258+34
−34
(+72)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.2%
+72
0 1
–   Brutus 6.02249+35
−35
(+63)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.5%
−61
0 0 1 1 0 0 0 = 1 0
–   Gibbon 2.42c2219+26
−26
(+33)2 − 4
(+1−3=2)
33.3%
2.0 / 6
6.1%
−76
0 0 = 0 1 =
–   Uralochka 1.1b2218+19
−19
(+32)0 − 1
(+0−1=0)
0.0%
0.0 / 1
5.1%
−INF
0
–   OBender 03.2016 64-bit2215+21
−21
(+29)3 − 7
(+1−5=4)
30.0%
3.0 / 10
7.9%
−96
1 = = 0 0 0 = 0 = 0
–   AliChess 4.162213+36
−36
(+27)3 − 5
(+1−3=4)
37.5%
3.0 / 8
14.0%
−51
0 0 = = 0 1 = =
–   ChessAlex 2.0r42213+22
−22
(+27)1 − 1
(+0−0=2)
50.0%
1.0 / 2
9.7%
+27
= =
–   GarboChess 0.212213+35
−35
(+27)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
13.2%
+118
1 1 0 =
–   ChessKISS 1.7c 64-bit2210+20
−20
(+24)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
11.6%
−75
= 0 0 1 0 0 0 = = 1
–   ZCT 0.3.24512208+27
−27
(+22)2 − 2
(+1−1=2)
50.0%
2.0 / 4
16.1%
+22
= 1 0 =
–   Neurosis 2.32207+28
−28
(+21)0 − 2
(+0−2=0)
0.0%
0.0 / 2
16.9%
−INF
0 0
–   Atlas 2.202206+34
−34
(+20)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
20.5%
−11
1 0 1 = 0 0 1 0 = =
–   RattateChess Bologna 20072199+25
−25
(+13)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
26.5%
+301
= 1 1 1
–   Alf 1.092194+23
−23
(+8)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
35.1%
−280
0 0 0 =
–   AliChess 4.082192+32
−32
(+6)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
39.7%
+147
= 1
–   OBender 3.2.4.22189+20
−20
(+3)7.5 − 3.5
(+7−3=1)
68.2%
7.5 / 11
43.1%
+155
0 = 1 1 0 1 1 1 1 1 0
–   EveAnn 1.632185+34
−34
(−1)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
51.8%
+36
1 1 = 0 = 1 0 =
–   Neurosis 2.42185+31
−31
(−1)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
51.1%
−121
0 0 0 1 0 = 1 1 0 0
–   BlackBishop 0.472184+35
−35
(−2)7 − 1
(+6−0=2)
87.5%
7.0 / 8
52.4%
+285
1 1 1 1 = = 1 1
–   Feuerstein 0.4.5.22184+37
−37
(−2)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
52.4%
+186
0 = 1 1 1 1
–   NagaSkaki 5.122182+19
−18
(−4)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
56.8%
−63
0 = = =
–   Hamsters 0.0.62175+24
−24
(−11)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
68.6%
−299
= 0 0 0
–   Feuerstein 0.4.62172+38
−38
(−14)19.5 − 13.5
(+17−11=5)
59.1%
19.5 / 33
71.7%
+55
1 1 1 = 1 1 0 1 0 1 1 1 1 = 0 1 1 1 1 0 1 0 0 0 0 0 = = 0 1 = 0 1
–   Lime 662170+22
−22
(−16)2 − 0
(+2−0=0)
100.0%
2.0 / 2
77.8%
+INF
1 1
–   Bearded 06_292152+31
−31
(−34)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
93.0%
+37
1 = = 1 0 = 0 = 1 1 1 0 = 1
–   Dorpsgek Cosmopolitan 2 64-bit2152+29
−29
(−34)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
93.0%
+1
0 1 0 = = 1 1 1 = 0
–   Mediocre 0.3342147+32
−32
(−39)3 − 3
(+3−3=0)
50.0%
3.0 / 6
94.8%
−39
0 0 0 1 1 1
–   Prophet 2.0 32-bit2134+19
−19
(−52)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
99.5%
−6
1 0 = 1 1 0 1 0
–   Parrot 07.07.222132+20
−20
(−54)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.6%
+37
0 1 = 1
–   TJchess 0.1212131+19
−19
(−55)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.7%
−55
= =
–   Clarabit 1.00 32-bit2112+22
−22
(−74)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−131
0 1 = 0 1 0
–   Napoleon 1.4.0 64-bit2111+33
−33
(−75)5 − 1
(+5−1=0)
83.3%
5.0 / 6
99.9%
+245
1 1 1 1 0 1
–   Adam 3.12106+24
−24
(−80)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+11
1 1 = 0
–   Lime 622102+28
−28
(−84)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+141
0 1 1 1
–   Atak 6.22077+36
−36
(−109)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−109
0 1
–   BigLion 2.23x2061+17
−17
(−125)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−12
0 1 = 1 = 1
–   BikJump 1.8 32-bit2049+34
−34
(−137)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−137
1 0
–   Matheus 2.32035+24
−24
(−151)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−151
1 0
–   Mustang 4.972033+27
−27
(−153)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−153
0 1
–   Smash 1.0.31949+26
−26
(−237)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Amundsen 0.65.1
played with current
participants of this list
Represented by
1-2-CPU    57Amundsen 0.80
32-bit    66Amundsen 0.80
32-bit 1-2-CPU    66Amundsen 0.80
32-bit single-CPU    66Amundsen 0.80
All    57Amundsen 0.80
Free    55Amundsen 0.80
Free 1-2-CPU    55Amundsen 0.80
Free 32-bit    66Amundsen 0.80
Free 32-bit 1-2-CPU    66Amundsen 0.80
Free 32-bit single-CPU    66Amundsen 0.80
Free single-CPU    55Amundsen 0.80
Single-CPU    57Amundsen 0.80

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