CCRL 40/4
Downloads and Statistics
March 19, 2019
Testing summary:
Total: 1'950'423 games
played by 2'274 programs
26235 CPU days (X2 4600+)

White wins: 761'452 (39.0%)
Black wins: 615'130 (31.5%)
Draws: 573'841 (29.4%)
White score: 53.8%

Engine Details

Options
Show each game results
Oberon 0.04#383  (2015+20
−20
)Quote
Author: Pawel Koziol (Poland)
This is the only Oberon version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Octochess r5506 64-bit2820+15
−15
(+805)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   RofChade 1.0 64-bit2793+15
−15
(+778)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Phalanx XXV2655+12
−12
(+640)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Sjakk 2.2 64-bit2640+11
−11
(+625)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   RomiChess P3n 64-bit2416+16
−16
(+401)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Myrddin 0.87 64-bit2380+13
−13
(+365)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+395
=
–   Comet B682378+9
−9
(+363)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Betsy 6.51 Nobook2357+12
−12
(+342)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+311
=
–   Jonesy 1.0 64-bit2353+18
−18
(+338)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
+142
= = 0 = 0 0 = 0 0 0
–   Sorgenkind 0.42331+12
−12
(+316)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Sage 3.532326+8
−8
(+311)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Gibbon 2.69a 64-bit2324+13
−14
(+309)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Chaturanga 2.4.32287+27
−27
(+272)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Zeus 1.292263+9
−9
(+248)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Invictus r228 64-bit2257+26
−26
(+242)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Drosophila 1.4 64-bit2242+25
−25
(+227)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Anechka 0.082236+8
−8
(+221)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   AliChess 4.252230+10
−10
(+215)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   CT800 1.32 64-bit2228+20
−20
(+213)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Adam 3.32222+10
−10
(+207)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   OBender 03.2016 64-bit2214+17
−17
(+199)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Beowulf 2.4a 32-bit2203+11
−11
(+188)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+218
=
–   NG-Play 9.87 64-bit2195+17
−17
(+180)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Madeleine 0.22184+9
−9
(+169)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   SjaakII 1.3.0 64-bit2180+18
−18
(+165)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+134
=
–   Asymptote 0.1.8 64-bit2174+20
−20
(+159)9.5 − 26.5
(+7−24=5)
26.4%
9.5 / 36
0.0%
−31
0 0 0 0 1 1 0 0 0 0 0 0 = 0 0 1 0 = 1 1 0 = 0 0 0 0 0 0 1 = 0 0 1 = 0 0
–   Baislicka 1.0 64-bit2172+16
−16
(+157)8 − 20
(+6−18=4)
28.6%
8.0 / 28
0.0%
−9
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-bit2163+13
−13
(+148)6.5 − 21.5
(+2−17=9)
23.2%
6.5 / 28
0.0%
−37
= = 0 0 0 0 0 = = 0 0 0 1 0 0 1 0 = = 0 = 0 = 0 0 0 0 =
–   Chesley r323 64-bit2148+17
−17
(+133)8.5 − 19.5
(+6−17=5)
30.4%
8.5 / 28
0.0%
−15
0 0 1 0 0 = 1 0 0 1 0 = 0 0 0 1 1 0 = 0 0 0 1 = 0 0 = 0
–   Genesis 2.01b2139+22
−22
(+124)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−18
0 =
–   Tiny Chess 1.46 64-bit2138+18
−18
(+123)10 − 18
(+7−15=6)
35.7%
10.0 / 28
0.0%
+20
0 1 = = 1 0 0 = = 0 0 0 1 0 1 = 0 0 1 0 0 = 1 0 0 0 0 1
–   ChessKISS 1.7c 64-bit2136+13
−13
(+121)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Merlin 2.3.12131+27
−27
(+116)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+85
1 0
–   Hedgehog 1.9 64-bit2128+21
−21
(+113)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+113
0 1
–   Prophet3 20170909 64-bit2125+17
−17
(+110)8.5 − 19.5
(+5−16=7)
30.4%
8.5 / 28
0.0%
−31
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-bit2112+11
−11
(+97)9 − 19
(+6−16=6)
32.1%
9.0 / 28
0.0%
−34
0 0 0 0 1 = 0 1 1 = 0 0 = 1 0 0 0 0 = 1 0 = 0 1 0 0 0 =
–   BikJump 2.01 64-bit2104+8
−8
(+89)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   AdroitChess 0.42085+21
−21
(+70)9 − 19
(+7−17=4)
32.1%
9.0 / 28
0.0%
−69
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-bit2068+19
−19
(+53)11.5 − 16.5
(+6−11=11)
41.1%
11.5 / 28
0.0%
−1
0 = 1 = 0 0 0 1 = 0 = 0 = = 0 0 1 = = = 1 = 0 0 1 0 1 =
–   Crabby 2.02064+30
−30
(+49)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.4%
−INF
0
–   Vice 1.0 64-bit2043+12
−12
(+28)0 − 1
(+0−1=0)
0.0%
0.0 / 1
1.0%
−INF
0
–   Ax 0.82041+12
−12
(+26)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
1.5%
+56
=
–   Abbess 2016.12.112039+16
−16
(+24)8.5 − 18.5
(+6−16=5)
31.5%
8.5 / 27
3.7%
−118
0 1 = 0 0 0 0 0 = 0 1 0 0 0 1 0 0 = 1 0 1 1 0 0 = 0 =
–   Plywood 1.732027+22
−22
(+12)12 − 18
(+9−15=6)
40.0%
12.0 / 30
21.0%
−62
1 0 0 1 1 = 0 0 1 0 0 = = = 1 1 0 0 1 0 0 0 1 0 0 = 0 1 = 0
–   DelphiMAX 2.92013+13
−13
(−2)0 − 1
(+0−1=0)
0.0%
0.0 / 1
57.7%
−INF
0
–   Embla 1.0.2 64-bit2012+26
−26
(−3)16 − 14
(+12−10=8)
53.3%
16.0 / 30
58.3%
+20
0 1 1 = = = 0 = 1 0 = 1 0 1 0 1 = 1 0 = 1 1 1 0 1 0 0 0 = 1
–   Bismark 1.42011+39
−38
(−4)15.5 − 11.5
(+12−8=7)
57.4%
15.5 / 27
58.2%
+44
1 0 1 1 0 1 0 1 = = 0 = 0 0 1 = 1 0 1 1 1 = 1 = 1 = 0
–   Zeta Dva 0303 64-bit2010+30
−30
(−5)13 − 16
(+10−13=6)
44.8%
13.0 / 29
61.9%
−38
= 0 1 0 0 = 0 0 1 1 = 0 = 1 1 0 1 1 = 0 = 1 1 0 0 1 0 0 0
–   Freyr 1.068 64-bit2007+21
−21
(−8)13 − 15
(+11−13=4)
46.4%
13.0 / 28
70.8%
−37
1 = 0 0 0 1 1 = 1 0 1 0 0 0 0 0 0 1 = 0 1 0 1 1 1 = 0 1
–   Leonidas 83 64-bit2004+17
−16
(−11)15.5 − 11.5
(+15−11=1)
57.4%
15.5 / 27
79.8%
+51
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
–   Ceibo 0.4 64-bit1998+15
−15
(−17)19.5 − 19.5
(+17−17=5)
50.0%
19.5 / 39
91.8%
−15
0 1 = 1 0 = 1 0 1 1 0 1 0 1 0 0 0 0 0 1 = 1 0 1 0 0 0 1 0 1 0 1 = = 1 1 1 0 1
–   Snowy 0.2 64-bit1997+16
−16
(−18)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
92.4%
−48
=
–   Wowl 1.31996+29
−29
(−19)15 − 13
(+13−11=4)
53.6%
15.0 / 28
86.1%
+8
0 1 0 = 1 0 1 0 0 0 1 1 1 1 1 = 1 1 0 0 = 1 0 0 1 1 = 0
–   Small Potato 0.6.11992+10
−10
(−23)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
98.0%
+7
=
–   Elephant 1.061991+12
−12
(−24)0 − 1
(+0−1=0)
0.0%
0.0 / 1
98.0%
−INF
0
–   BigLion 2.23x1988+8
−8
(−27)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.4%
+INF
1 1
–   Embla 1.0.1 64-bit1987+17
−17
(−28)11.5 − 13.5
(+9−11=5)
46.0%
11.5 / 25
98.5%
−59
0 1 1 0 = 0 0 1 1 1 0 0 = = 0 0 0 = 1 0 1 1 0 1 =
–   Armageddon 2.3081986+11
−11
(−29)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.4%
+INF
1
–   ProChess 1.02AD1975+27
−28
(−40)17 − 14
(+14−11=6)
54.8%
17.0 / 31
99.2%
−4
1 1 0 0 1 1 0 0 1 1 0 0 1 = = 1 1 = 0 0 0 1 1 1 = 0 1 = 1 = 0
–   Slibo 0.5.11975+25
−25
(−40)17.5 − 11.5
(+14−8=7)
60.3%
17.5 / 29
99.3%
+28
0 1 = 0 1 0 = 1 = 0 1 = 1 1 1 0 1 1 = 1 = 0 1 0 = 0 1 1 1
–   Hedgehog 1.8061974+38
−38
(−41)18.5 − 12.5
(+16−10=5)
59.7%
18.5 / 31
97.3%
+27
1 1 1 0 1 1 1 1 0 1 0 0 1 = 1 0 1 = 1 = 1 = 1 = 1 0 0 1 0 0 0
–   Matant 5.041970+15
−15
(−45)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Hedgehog 1.8041970+18
−18
(−45)20.5 − 9.5
(+17−6=7)
68.3%
20.5 / 30
100.0%
+90
1 1 1 1 = 1 0 1 0 1 0 1 1 1 = 1 = 0 1 = 1 1 0 0 = 1 = 1 = 1
–   SSEChessII 2.05 DC1967+10
−9
(−48)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+71
1 =
–   Monik 2.2.3 64-bit1966+16
−16
(−49)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+93
1 =
–   BSC 3.91959+19
−19
(−56)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Sissa 2.01957+27
−28
(−58)21 − 9
(+15−3=12)
70.0%
21.0 / 30
100.0%
+70
1 1 0 = = 1 = 0 = 1 = = = = = 1 1 1 = 1 1 1 1 = 1 1 1 = 0 1
–   Etude 0.1.21957+12
−12
(−58)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Mustang 4.971955+13
−12
(−60)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   JanWillem 1.131951+9
−10
(−64)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Pleco 0.1.3 64-bit1946+29
−29
(−69)20 − 18
(+16−14=8)
52.6%
20.0 / 38
100.0%
−51
1 0 0 0 0 0 1 1 = 0 0 1 0 = = 1 1 1 0 1 0 = = = 1 0 1 1 0 0 0 = 1 = 1 1 1 1
–   Zevra 1.6.1 r5136 64-bit1934+30
−30
(−81)21 − 9
(+14−2=14)
70.0%
21.0 / 30
100.0%
+42
1 1 = 0 = = = = 1 = 1 1 1 1 = 1 1 1 = = = = 1 = = 1 1 0 = 1
–   BibiChess 0.51927+11
−11
(−88)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Smash 1.0.31923+10
−10
(−92)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Heracles 0.6.161921+9
−10
(−94)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   SamChess1918+14
−14
(−97)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   IACH 0.56z1915+11
−11
(−100)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Jabba 130320121915+27
−27
(−100)21 − 7
(+19−5=4)
75.0%
21.0 / 28
100.0%
+100
= 0 0 1 1 1 1 1 1 = 0 1 1 1 = 0 1 = 1 1 1 1 1 1 1 0 1 1
–   Eagle 0.7.51912+12
−12
(−103)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Claudia 0.51911+29
−29
(−104)19 − 12
(+17−10=4)
61.3%
19.0 / 31
100.0%
−15
0 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
–   Warrior 1.0.31905+10
−10
(−110)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Morphy 3.221899+13
−13
(−116)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   MatMoi 7.15.0-cct 64-bit1892+21
−20
(−123)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−92
=
–   MrChess 2.11891+18
−18
(−124)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Robocide 20160510 64-bit1885+18
−18
(−130)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Butter 1.0 64-bit1853+23
−22
(−162)20.5 − 6.5
(+19−5=3)
75.9%
20.5 / 27
100.0%
+55
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 0.03901850+11
−11
(−165)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Beaches 2.321801+11
−11
(−214)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Enigma 1.1.41788+12
−12
(−227)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−369
0 =
–   Embracer 1.121778+14
−14
(−237)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   CDrill 1800 build 41778+20
−20
(−237)31.5 − 8.5
(+30−7=3)
78.8%
31.5 / 40
100.0%
+11
1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 0 = 1 1 0 1 1 0 1 1 0 1 0 1 1 = 1 1 1 0 1 1

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Created in 2005-2013 by CCRL team
Last games added on March 19, 2019