CCRL Blitz
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 2'348'441 games
played by 2'769 programs

White wins: 904'859 (38.5%)
Black wins: 727'697 (31.0%)
Draws: 715'885 (30.5%)
White score: 53.8%

Engine Details

Options
Show each game results
Oberon 0.04#416‑417  (2010+19
−19
)Quote
Author: Pawel Koziol (Poland)
This is the only Oberon version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Octochess r5506 64-bit2822+13
−13
(+812)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   RofChade 1.0 64-bit2792+15
−15
(+782)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Phalanx XXV2655+12
−12
(+645)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Sjakk 2.2 64-bit2638+11
−10
(+628)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   RomiChess P3n 64-bit2412+14
−14
(+402)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Myrddin 0.87 64-bit2380+12
−12
(+370)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+400
=
–   Comet B682378+9
−9
(+368)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Betsy 6.51 Nobook2356+12
−12
(+346)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+315
=
–   Jonesy 1.0 64-bit2350+18
−17
(+340)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
+144
= = 0 = 0 0 = 0 0 0
–   Sorgenkind 0.42329+12
−12
(+319)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Sage 3.532324+8
−8
(+314)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Gibbon 2.69a 64-bit2324+13
−13
(+314)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Chaturanga 2.4.32272+25
−25
(+262)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Zeus 1.292261+9
−9
(+251)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Invictus r228 64-bit2256+24
−24
(+246)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Drosophila 1.4 64-bit2239+25
−25
(+229)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Anechka 0.082234+8
−8
(+224)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   AliChess 4.252228+10
−10
(+218)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   CT800 1.32 64-bit2227+20
−20
(+217)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Adam 3.32220+10
−10
(+210)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   OBender 03.2016 64-bit2213+17
−17
(+203)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Beowulf 2.4a 32-bit2203+10
−10
(+193)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+223
=
–   NG-Play 9.87 64-bit2194+16
−16
(+184)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Madeleine 0.22183+9
−9
(+173)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Baislicka 1.0 64-bit2179+14
−14
(+169)8 − 20
(+6−18=4)
28.6%
8.0 / 28
0.0%
+2
1 1 0 = 1 0 0 1 0 = 0 = 0 0 0 = 1 0 0 0 1 0 0 0 0 0 0 0
–   Asymptote 0.1.8 64-bit2175+20
−20
(+165)9.5 − 26.5
(+7−24=5)
26.4%
9.5 / 36
0.0%
−25
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
–   SjaakII 1.3.0 64-bit2170+17
−17
(+160)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+129
=
–   Kurt 0.9.2.2 64-bit2161+12
−12
(+151)6.5 − 21.5
(+2−17=9)
23.2%
6.5 / 28
0.0%
−34
= = 0 0 0 0 0 = = 0 0 0 1 0 0 1 0 = = 0 = 0 = 0 0 0 0 =
–   Chesley r323 64-bit2148+16
−16
(+138)8.5 − 19.5
(+6−17=5)
30.4%
8.5 / 28
0.0%
−10
0 0 1 0 0 = 1 0 0 1 0 = 0 0 0 1 1 0 = 0 0 0 1 = 0 0 = 0
–   Merlin 2.3.12142+18
−18
(+132)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+101
0 1
–   Genesis 2.01b2140+21
−21
(+130)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−12
= 0
–   ChessKISS 1.7c 64-bit2139+12
−12
(+129)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Tiny Chess 1.46 64-bit2136+17
−18
(+126)10.5 − 18.5
(+7−15=7)
36.2%
10.5 / 29
0.0%
+27
0 1 = = 1 0 0 = = 0 0 0 1 0 1 = 0 0 1 0 0 = 1 0 0 0 0 1 =
–   Prophet3 20170909 64-bit2125+17
−17
(+115)8.5 − 19.5
(+5−16=7)
30.4%
8.5 / 28
0.0%
−26
0 0 0 0 0 0 0 = 0 0 = 1 1 0 0 1 0 0 1 = = 0 = 0 = 0 1 =
–   Hedgehog 1.9 64-bit2122+17
−17
(+112)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+112
0 1
–   GK 0.90 64-bit2110+11
−11
(+100)9 − 19
(+6−16=6)
32.1%
9.0 / 28
0.0%
−31
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-bit2102+8
−8
(+92)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   AdroitChess 0.42071+18
−19
(+61)9 − 19
(+7−17=4)
32.1%
9.0 / 28
0.0%
−78
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-bit2069+16
−16
(+59)11.5 − 16.5
(+6−11=11)
41.1%
11.5 / 28
0.0%
+4
0 = 1 = 0 0 0 1 = 0 = 0 = = 0 0 1 = = = 1 = 0 0 1 0 1 =
–   Crabby 2.02063+29
−28
(+53)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−104
0 =
–   Small Potato 0.7.0 64-bit2056+17
−16
(+46)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+76
=
–   Vice 1.0 64-bit2042+11
−11
(+32)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.2%
−INF
0
–   Ax 0.82042+12
−12
(+32)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.3%
+62
=
–   Abbess 2016.12.112037+16
−16
(+27)8.5 − 18.5
(+6−16=5)
31.5%
8.5 / 27
1.6%
−115
0 1 = 0 0 0 0 0 = 0 1 0 0 0 1 0 0 = 1 0 1 1 0 0 = 0 =
–   DelphiMAX 2.92013+13
−13
(+3)0 − 1
(+0−1=0)
0.0%
0.0 / 1
39.8%
−INF
0
–   Freyr 1.068 64-bit2013+18
−18
(+3)13 − 15
(+11−13=4)
46.4%
13.0 / 28
42.6%
−26
= 0 0 0 1 1 = 1 0 1 0 0 0 0 0 0 1 = 0 1 0 1 1 1 = 0 1 1
–   Plywood 1.7.32012+20
−20
(+2)12 − 18
(+9−15=6)
40.0%
12.0 / 30
44.0%
−72
0 0 1 1 = 0 0 1 0 0 = = = 1 1 0 0 1 0 0 0 1 0 0 = 0 1 = 0 1
–   Embla 1.0.2 64-bit2012+26
−26
(+2)16 − 14
(+12−10=8)
53.3%
16.0 / 30
46.6%
+25
0 1 1 = = = 0 = 1 0 = 1 0 1 0 1 = 1 0 = 1 1 1 0 1 0 0 0 = 1
–   Zeta Dva 0303 64-bit2006+30
−30
(−4)13 − 16
(+10−13=6)
44.8%
13.0 / 29
59.0%
−37
= 0 1 0 0 = 0 0 1 1 = 0 = 1 1 0 1 1 = 0 = 1 1 0 0 1 0 0 0
–   Leonidas 83 64-bit2006+16
−16
(−4)15.5 − 12.5
(+15−12=1)
55.4%
15.5 / 28
64.4%
+41
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 0
–   Ceibo 0.4 64-bit1995+13
−13
(−15)20 − 20
(+17−17=6)
50.0%
20.0 / 40
89.9%
−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 =
–   Small Potato 0.6.11992+10
−10
(−18)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
95.2%
+12
=
–   Gullydeckel 2.16pl11992+10
−10
(−18)1 − 0
(+1−0=0)
100.0%
1.0 / 1
95.0%
+INF
1
–   Matant 5.041989+13
−13
(−21)1 − 0
(+1−0=0)
100.0%
1.0 / 1
96.5%
+INF
1
–   Embla 1.0.1 64-bit1987+17
−17
(−23)11.5 − 13.5
(+9−11=5)
46.0%
11.5 / 25
96.1%
−54
0 1 1 0 = 0 0 1 1 1 0 0 = = 0 0 0 = 1 0 1 1 0 1 =
–   BigLion 2.23x1986+8
−8
(−24)3 − 0
(+3−0=0)
100.0%
3.0 / 3
99.1%
+INF
1 1 1
–   Wowl 1.31986+28
−29
(−24)15 − 13
(+13−11=4)
53.6%
15.0 / 28
92.1%
+3
0 1 0 = 1 0 1 0 0 0 1 1 1 1 1 = 1 1 0 0 = 1 0 0 1 1 = 0
–   Armageddon 2.3081985+11
−11
(−25)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.6%
+INF
1
–   Elephant 1.061983+11
−11
(−27)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.2%
−INF
0
–   Snowy 0.2 64-bit1979+14
−14
(−31)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.6%
−61
=
–   Hedgehog 1.8061973+38
−38
(−37)18.5 − 12.5
(+16−10=5)
59.7%
18.5 / 31
96.3%
+31
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
–   ProChess 1.02AD1972+27
−27
(−38)17 − 14
(+14−11=6)
54.8%
17.0 / 31
98.9%
−2
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 0.5.11971+23
−23
(−39)17.5 − 11.5
(+14−8=7)
60.3%
17.5 / 29
99.6%
+29
1 = 0 1 0 = 1 = 0 1 = 1 1 1 0 1 1 = 1 = 0 1 0 = 0 1 1 1 0
–   Zeta Dva 0310 64-bit1969+18
−18
(−41)21.5 − 18.5
(+19−16=5)
53.8%
21.5 / 40
99.9%
−12
1 0 = 1 1 1 0 1 0 1 1 0 1 = 0 1 0 0 1 = 1 = 1 1 1 0 0 0 1 1 0 0 1 0 0 0 0 1 = 1
–   Hedgehog 1.8041969+18
−18
(−41)20.5 − 9.5
(+17−6=7)
68.3%
20.5 / 30
99.9%
+94
1 1 1 1 = 1 0 1 0 1 0 1 1 1 = 1 = 0 1 = 1 1 0 0 = 1 = 1 = 1
–   Monik 2.2.3 64-bit1967+16
−16
(−43)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+99
1 =
–   Sissa 2.01967+22
−23
(−43)21 − 9
(+15−3=12)
70.0%
21.0 / 30
99.8%
+85
1 1 0 = = 1 = 0 = 1 = = = = = 1 1 1 = 1 1 1 1 = 1 1 1 = 0 1
–   SSEChessII 2.05 DC1966+9
−9
(−44)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+75
1 =
–   Mustang 4.971964+12
−12
(−46)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   BSC 3.91959+19
−19
(−51)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Bismark 1.41954+23
−23
(−56)15.5 − 12.5
(+12−9=7)
55.4%
15.5 / 28
100.0%
−20
0 1 1 0 1 0 1 = = 0 = 0 0 1 = 1 0 1 1 1 = 1 = 1 = 0 1 0
–   Etude 0.1.21951+11
−11
(−59)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   JanWillem 1.131951+9
−9
(−59)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Pleco 0.1.3 64-bit1946+29
−29
(−64)20 − 18
(+16−14=8)
52.6%
20.0 / 38
100.0%
−46
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
(−76)21 − 9
(+14−2=14)
70.0%
21.0 / 30
100.0%
+47
1 1 = 0 = = = = 1 = 1 1 1 1 = 1 1 1 = = = = 1 = = 1 1 0 = 1
–   BibiChess 0.51929+11
−11
(−81)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Smash 1.0.31924+10
−10
(−86)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Heracles 0.6.161924+9
−9
(−86)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Jabba 130320121921+24
−24
(−89)21 − 7
(+19−5=4)
75.0%
21.0 / 28
100.0%
+111
= 0 0 1 1 1 1 1 1 = 0 1 1 1 = 0 1 = 1 1 1 1 1 1 1 0 1 1
–   SamChess1919+12
−12
(−91)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   IACH 0.56z1917+11
−10
(−93)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Eagle 0.7.51912+11
−12
(−98)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Warrior 1.0.31907+9
−9
(−103)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Claudia 0.51906+19
−19
(−104)19 − 12
(+17−10=4)
61.3%
19.0 / 31
100.0%
−15
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 0
–   Morphy 3.221901+13
−13
(−109)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   MatMoi 7.15.0-cct 64-bit1887+16
−16
(−123)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−92
=
–   Robocide 20160510 64-bit1886+18
−18
(−124)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   MrChess 2.11885+17
−17
(−125)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Butter 1.0 64-bit1854+18
−18
(−156)20.5 − 6.5
(+19−5=3)
75.9%
20.5 / 27
100.0%
+62
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 0.03901853+10
−10
(−157)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Ranita 2.41841+11
−11
(−169)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−199
=
–   ChessterfieldCL i5a1808+14
−14
(−202)28 − 12
(+24−8=8)
70.0%
28.0 / 40
100.0%
−51
1 1 = 1 = 1 = 1 1 0 1 = 1 1 1 1 1 1 1 1 0 1 0 1 1 0 1 0 0 1 0 = = 1 1 = 1 0 1 =
–   CDrill 1800 build 41799+17
−17
(−211)31.5 − 8.5
(+30−7=3)
78.8%
31.5 / 40
100.0%
+37
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
–   Beaches 2.321797+11
−11
(−213)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   Enigma 1.1.41789+11
−11
(−221)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−363
0 =
–   Embracer 1.121784+14
−14
(−226)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Ziggy 0.71744+20
−20
(−266)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−296
=

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on August 8, 2020