CCRL 40/4
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 1'671'765 games
played by 1'982 programs
22445 CPU days (X2 4600+)

White wins: 653'018 (39.1%)
Black wins: 530'657 (31.7%)
Draws: 488'090 (29.2%)
White score: 53.7%

Engine Details

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Show each game results
Oberon 0.04#359  (2001+25
−25
)Quote
Author: Pawel Koziol (Poland)
This is the only Oberon version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Comet B682375+9
−9
(+374)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Betsy 6.51 Nobook2354+12
−12
(+353)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+322
=
–   Sorgenkind 0.42328+12
−12
(+327)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Gibbon 2.69a 64-bit2325+15
−15
(+324)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Sage 3.532324+8
−8
(+323)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Zeus 1.292256+10
−10
(+255)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Drosophila 1.4 64-bit2242+25
−25
(+241)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Adam 3.32223+11
−11
(+222)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   OBender 03.2016 64-bit2215+18
−18
(+214)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   SjaakII 1.3.0 64-bit2197+20
−20
(+196)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+165
=
–   Beowulf 2.4a 32-bit2196+11
−11
(+195)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+225
=
–   Madeleine 0.22181+10
−10
(+180)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Baislicka 1.0 64-bit2162+18
−18
(+161)8 − 20
(+6−18=4)
28.6%
8.0 / 28
0.0%
−5
1 1 0 = 1 0 0 1 0 = 0 = 0 0 0 = 1 0 0 0 1 0 0 0 0 0 0 0
–   Kurt 0.9.2.2 64-bit2155+13
−14
(+154)6.5 − 21.5
(+2−17=9)
23.2%
6.5 / 28
0.0%
−30
= = 0 0 0 0 0 = = 0 0 0 1 0 0 1 0 = = 0 = 0 = 0 0 0 0 =
–   Chesley r323 64-bit2146+18
−18
(+145)8.5 − 19.5
(+6−17=5)
30.4%
8.5 / 28
0.0%
−3
0 0 1 0 0 = 1 0 0 1 0 = 0 0 0 1 1 0 = 0 0 0 1 = 0 0 = 0
–   Tiny Chess 1.46 64-bit2136+22
−22
(+135)10 − 18
(+7−15=6)
35.7%
10.0 / 28
0.0%
+32
0 1 = = 1 0 0 = = 0 0 0 1 0 1 = 0 0 1 0 0 = 1 0 0 0 0 1
–   Prophet 3.0 64-bit2120+20
−20
(+119)8.5 − 19.5
(+5−16=7)
30.4%
8.5 / 28
0.0%
−22
0 0 0 0 0 0 0 = 0 0 = 1 1 0 0 1 0 0 1 = = 0 = 0 = 0 1 =
–   GK 0.90 64-bit2110+12
−11
(+109)9 − 19
(+6−16=6)
32.1%
9.0 / 28
0.0%
−22
0 0 0 0 1 = 0 1 1 = 0 0 = 1 0 0 0 0 = 1 0 = 0 1 0 0 0 =
–   Genesis 2.01b2094+74
−77
(+93)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
1.2%
+122
=
–   AdroitChess 0.42079+26
−26
(+78)9 − 19
(+7−17=4)
32.1%
9.0 / 28
0.0%
−60
0 1 0 1 1 0 0 0 0 = 0 0 1 0 = 0 0 0 1 1 0 1 0 0 0 = 0 =
–   Gunborg 1.35 64-bit2053+25
−25
(+52)11.5 − 16.5
(+6−11=11)
41.1%
11.5 / 28
0.2%
−2
0 = 1 = 0 0 0 1 = 0 = 0 = = 0 0 1 = = = 1 = 0 0 1 0 1 =
–   Abbess 2016.12.112032+17
−17
(+31)8.5 − 18.5
(+6−16=5)
31.5%
8.5 / 27
2.2%
−111
0 1 = 0 0 0 0 0 = 0 1 0 0 0 1 0 0 = 1 0 1 1 0 0 = 0 =
–   Freyr 1.068 64-bit2018+26
−26
(+17)12 − 15
(+10−13=4)
44.4%
12.0 / 27
17.9%
−26
= 0 0 0 1 1 = 1 0 1 0 0 0 0 0 0 1 = 0 1 0 1 1 1 = 0 1
–   Plywood 1.732010+29
−29
(+9)11 − 18
(+8−15=6)
37.9%
11.0 / 29
32.2%
−80
0 0 1 1 = 0 0 1 0 0 = = = 1 1 0 0 1 0 0 0 1 0 0 = 0 1 = 0
–   Zeta Dva 0303 64-bit2004+33
−33
(+3)13 − 16
(+10−13=6)
44.8%
13.0 / 29
44.1%
−30
= 0 1 0 0 = 0 0 1 1 = 0 = 1 1 0 1 1 = 0 = 1 1 0 0 1 0 0 0
–   Bismark 1.42000+42
−40
(−1)14.5 − 11.5
(+11−8=7)
55.8%
14.5 / 26
51.9%
+36
0 1 1 0 1 0 1 = = 0 = 0 0 1 = 1 0 1 1 1 = 1 = 1 = 0
–   Leonidas 83 64-bit1989+21
−21
(−12)15.5 − 11.5
(+15−11=1)
57.4%
15.5 / 27
77.8%
+49
1 0 0 0 1 0 1 1 1 = 1 0 0 1 1 0 0 1 1 1 1 0 1 0 1 0 1
–   Embla 1.0.1 64-bit1984+19
−19
(−17)11.5 − 13.5
(+9−11=5)
46.0%
11.5 / 25
86.5%
−48
0 1 1 0 = 0 0 1 1 1 0 0 = = 0 0 0 = 1 0 1 1 0 1 =
–   Slibo 0.5.11979+34
−34
(−22)17.5 − 10.5
(+14−7=7)
62.5%
17.5 / 28
85.1%
+61
1 = 0 1 0 = 1 = 0 1 = 1 1 1 0 1 1 = 1 = 0 1 0 = 0 1 1 1
–   BSC 3.91957+19
−19
(−44)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.7%
−INF
0
–   Sissa 2.01947+32
−32
(−54)21 − 9
(+15−3=12)
70.0%
21.0 / 30
99.6%
+74
1 1 0 = = 1 = 0 = 1 = = = = = 1 1 1 = 1 1 1 1 = 1 1 1 = 0 1
–   JanWillem 1.131944+10
−10
(−57)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Zevra 1.6.1 r5136 64-bit1927+30
−30
(−74)21 − 9
(+14−2=14)
70.0%
21.0 / 30
100.0%
+49
1 1 = 0 = = = = 1 = 1 1 1 1 = 1 1 1 = = = = 1 = = 1 1 0 = 1
–   BibiChess 0.51920+12
−12
(−81)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Heracles 0.6.161913+10
−10
(−88)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Eagle 0.7.51907+13
−13
(−94)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Morphy 3.221894+13
−13
(−107)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Claudia 0.51891+32
−32
(−110)19 − 11
(+17−9=4)
63.3%
19.0 / 30
100.0%
−5
1 1 = 0 = = 0 1 1 0 0 0 1 = 1 0 0 0 1 1 1 1 1 1 0 1 1 1 1 1
–   Robocide 20160510 64-bit1880+18
−18
(−121)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Butter 1.0 64-bit1847+25
−25
(−154)20.5 − 6.5
(+19−5=3)
75.9%
20.5 / 27
100.0%
+63
0 1 1 1 1 1 = 1 1 0 1 1 1 = = 1 1 0 1 0 1 1 1 1 1 0 1
–   Roce 0.03901842+12
−12
(−159)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Embracer 1.121772+14
−14
(−229)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on February 17, 2018