CCRL Blitz
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 2'318'734 games
played by 2'727 programs

White wins: 893'537 (38.5%)
Black wins: 718'844 (31.0%)
Draws: 706'353 (30.5%)
White score: 53.8%

Engine Details

Options
Show each game results
Oberon 0.04#415  (2012+19
−19		)Quote
Author: Pawel Koziol (Poland)
This is the only Oberon version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Octochess r5506 64-bit2822+13
−13		(+810)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   RofChade 1.0 64-bit2792+15
−15		(+780)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Phalanx XXV2655+12
−12		(+643)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Sjakk 2.2 64-bit2637+11
−11		(+625)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   RomiChess P3n 64-bit2413+14
−14		(+401)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Myrddin 0.87 64-bit2380+12
−12		(+368)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+398
=
–   Comet B682378+9
−9		(+366)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Betsy 6.51 Nobook2356+12
−12		(+344)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+313
=
–   Jonesy 1.0 64-bit2350+18
−17		(+338)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
+142
= = 0 = 0 0 = 0 0 0
–   Sorgenkind 0.42330+12
−12		(+318)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Sage 3.532324+8
−8		(+312)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Gibbon 2.69a 64-bit2323+13
−13		(+311)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Chaturanga 2.4.32272+25
−25		(+260)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Zeus 1.292261+9
−9		(+249)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Invictus r228 64-bit2256+24
−24		(+244)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Drosophila 1.4 64-bit2239+25
−25		(+227)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Anechka 0.082233+8
−8		(+221)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   AliChess 4.252227+10
−10		(+215)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   CT800 1.32 64-bit2226+20
−20		(+214)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Adam 3.32220+10
−10		(+208)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   OBender 03.2016 64-bit2212+17
−17		(+200)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   Beowulf 2.4a 32-bit2203+10
−10		(+191)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+221
=
–   NG-Play 9.87 64-bit2194+16
−16		(+182)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Madeleine 0.22183+9
−9		(+171)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Baislicka 1.0 64-bit2176+14
−14		(+164)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		(+163)9.5 − 26.5
(+7−24=5)
26.4%
9.5 / 36
0.0%
−27
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-bit2173+17
−17		(+161)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+130
=
–   Kurt 0.9.2.2 64-bit2162+12
−12		(+150)6.5 − 21.5
(+2−17=9)		23.2%
6.5 / 28
0.0%
−35
= = 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		(+136)8.5 − 19.5
(+6−17=5)		30.4%
8.5 / 28
0.0%
−12
0 0 1 0 0 = 1 0 0 1 0 = 0 0 0 1 1 0 = 0 0 0 1 = 0 0 = 0
–   Merlin 2.3.12138+18
−18		(+126)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+95
0 1
–   Genesis 2.01b2137+21
−21		(+125)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−17
0 =
–   ChessKISS 1.7c 64-bit2136+12
−12		(+124)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Tiny Chess 1.46 64-bit2136+18
−18		(+124)10.5 − 18.5
(+7−15=7)		36.2%
10.5 / 29
0.0%
+25
= 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-bit2124+17
−17		(+112)8.5 − 19.5
(+5−16=7)		30.4%
8.5 / 28
0.0%
−29
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-bit2120+17
−17		(+108)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+108
0 1
–   GK 0.90 64-bit2109+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-bit2102+8
−8		(+90)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   AdroitChess 0.42071+19
−18		(+59)9 − 19
(+7−17=4)		32.1%
9.0 / 28
0.0%
−80
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		(+57)11.5 − 16.5
(+6−11=11)		41.1%
11.5 / 28
0.0%
+2
0 = 1 = 0 0 0 1 = 0 = 0 = = 0 0 1 = = = 1 = 0 0 1 0 1 =
–   Crabby 2.02063+29
−28		(+51)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.2%
−106
= 0
–   Small Potato 0.7.0 64-bit2057+17
−17		(+45)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+75
=
–   Vice 1.0 64-bit2043+11
−12		(+31)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.3%
−INF
0
–   Ax 0.82041+12
−12		(+29)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.5%
+59
=
–   Abbess 2016.12.112037+17
−17		(+25)8.5 − 18.5
(+6−16=5)		31.5%
8.5 / 27
2.3%
−117
0 1 = 0 0 0 0 0 = 0 1 0 0 0 1 0 0 = 1 0 1 1 0 0 = 0 =
–   Plywood 1.7.32019+21
−21		(+7)12 − 18
(+9−15=6)
40.0%
12.0 / 30
30.3%
−67
1 0 0 1 1 = 0 0 1 0 0 = = = 1 1 0 0 1 0 0 0 1 0 0 = 0 1 = 0
–   Freyr 1.068 64-bit2013+18
−18		(+1)13 − 15
(+11−13=4)		46.4%
13.0 / 28
46.0%
−28
1 = 0 0 0 1 1 = 1 0 1 0 0 0 0 0 0 1 = 0 1 0 1 1 1 = 0 1
–   DelphiMAX 2.92013+13
−13		(+1)0 − 1
(+0−1=0)		0.0%
0.0 / 1
47.4%
−INF
0
–   Embla 1.0.2 64-bit2012+26
−26		(0)16 − 14
(+12−10=8)
53.3%
16.0 / 30
51.1%
+23
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+32
−31		(−1)15.5 − 12.5
(+12−9=7)		55.4%
15.5 / 28
53.1%
+34
0 1 0 1 1 0 1 0 1 = = 0 = 0 0 1 = 1 0 1 1 1 = 1 = 1 = 0
–   Zeta Dva 0303 64-bit2007+30
−30		(−5)13 − 16
(+10−13=6)		44.8%
13.0 / 29
61.6%
−38
= 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		(−6)15.5 − 12.5
(+15−12=1)		55.4%
15.5 / 28
69.9%
+39
0 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-bit1996+13
−13		(−16)20 − 20
(+17−17=6)
50.0%
20.0 / 40
91.4%
−16
= 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		(−20)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
96.8%
+10
=
–   Gullydeckel 2.16pl11992+10
−11		(−20)1 − 0
(+1−0=0)		100.0%
1.0 / 1
96.6%
+INF
1
–   Embla 1.0.1 64-bit1987+17
−17		(−25)11.5 − 13.5
(+9−11=5)		46.0%
11.5 / 25
97.4%
−56
0 1 1 0 = 0 0 1 1 1 0 0 = = 0 0 0 = 1 0 1 1 0 1 =
–   Wowl 1.31987+28
−29		(−25)15 − 13
(+13−11=4)		53.6%
15.0 / 28
93.1%
+2
0 1 0 = 1 0 1 0 0 0 1 1 1 1 1 = 1 1 0 0 = 1 0 0 1 1 = 0
–   BigLion 2.23x1986+8
−8		(−26)3 − 0
(+3−0=0)		100.0%
3.0 / 3
99.4%
+INF
1 1 1
–   Armageddon 2.3081985+11
−11		(−27)1 − 0
(+1−0=0)		100.0%
1.0 / 1
99.2%
+INF
1
–   Elephant 1.061984+12
−11		(−28)0 − 1
(+0−1=0)		0.0%
0.0 / 1
99.3%
−INF
0
–   Snowy 0.2 64-bit1982+14
−14		(−30)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
99.4%
−60
=
–   Matant 5.041981+14
−14		(−31)1 − 0
(+1−0=0)		100.0%
1.0 / 1
99.5%
+INF
1
–   Hedgehog 1.8061974+38
−38		(−38)18.5 − 12.5
(+16−10=5)
59.7%
18.5 / 31
96.4%
+30
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 1.02AD1973+27
−27		(−39)17 − 14
(+14−11=6)
54.8%
17.0 / 31
99.1%
−3
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 0.5.11973+24
−24		(−39)17.5 − 11.5
(+14−8=7)		60.3%
17.5 / 29
99.5%
+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		(−43)21.5 − 18.5
(+19−16=5)
53.8%
21.5 / 40
99.9%
−14
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		(−43)20.5 − 9.5
(+17−6=7)
68.3%
20.5 / 30
99.9%
+92
1 1 = 1 = 0 1 = 1 1 0 0 = 1 = 1 = 1 1 1 1 1 = 1 0 1 0 1 0 1
–   Monik 2.2.3 64-bit1967+16
−16		(−45)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+97
= 1
–   Sissa 2.01967+23
−23		(−45)21 − 9
(+15−3=12)
70.0%
21.0 / 30
99.9%
+83
1 1 0 = = 1 = 0 = 1 = = = = = 1 1 1 = 1 1 1 1 = 1 1 1 = 0 1
–   SSEChessII 2.05 DC1966+9
−9		(−46)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+73
= 1
–   Mustang 4.971961+12
−12		(−51)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   BSC 3.91959+19
−19		(−53)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Etude 0.1.21951+11
−11		(−61)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   JanWillem 1.131950+9
−9		(−62)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Pleco 0.1.3 64-bit1948+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		(−78)21 − 9
(+14−2=14)
70.0%
21.0 / 30
100.0%
+45
1 1 = 0 = = = = 1 = 1 1 1 1 = 1 1 1 = = = = 1 = = 1 1 0 = 1
–   BibiChess 0.51928+11
−11		(−84)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Smash 1.0.31924+10
−10		(−88)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Heracles 0.6.161923+9
−9		(−89)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   SamChess1919+13
−13		(−93)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Jabba 130320121919+25
−25		(−93)21 − 7
(+19−5=4)		75.0%
21.0 / 28
100.0%
+107
= 0 0 1 1 1 1 1 1 = 0 1 1 1 = 0 1 = 1 1 1 1 1 1 1 0 1 1
–   IACH 0.56z1917+10
−11		(−95)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Eagle 0.7.51912+12
−12		(−100)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Warrior 1.0.31907+9
−9		(−105)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Claudia 0.51904+20
−21		(−108)19 − 12
(+17−10=4)
61.3%
19.0 / 31
100.0%
−19
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
–   Morphy 3.221902+13
−13		(−110)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   MatMoi 7.15.0-cct 64-bit1889+17
−17		(−123)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−92
=
–   Robocide 20160510 64-bit1886+18
−18		(−126)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   MrChess 2.11882+17
−17		(−130)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Butter 1.0 64-bit1854+18
−18		(−158)20.5 − 6.5
(+19−5=3)		75.9%
20.5 / 27
100.0%
+60
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		(−159)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Ranita 2.41841+11
−11		(−171)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−201
=
–   ChessterfieldCL i5a1808+14
−14		(−204)28 − 12
(+24−8=8)
70.0%
28.0 / 40
100.0%
−53
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 41798+17
−17		(−214)31.5 − 8.5
(+30−7=3)
78.8%
31.5 / 40
100.0%
+34
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
−10		(−215)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   Enigma 1.1.41789+11
−11		(−223)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−365
= 0
–   Embracer 1.121785+14
−14		(−227)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Ziggy 0.71744+20
−20		(−268)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−298
=
1070 games: 429 wins, 425 losses, 216 draws (20.2%), score: 50.2%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on July 4, 2020