<s>
Shredder	B-Application
is	O
a	O
commercial	O
chess	B-Application
engine	I-Application
and	O
graphical	B-Application
user	I-Application
interface	I-Application
(	O
GUI	B-Application
)	O
developed	O
in	O
Germany	O
by	O
Stefan	O
Meyer-Kahlen	O
in	O
1993	O
.	O
</s>
<s>
Shredder	B-Application
won	O
the	O
World	O
Microcomputer	O
Chess	B-Application
Championship	O
in	O
1996	O
and	O
2000	O
,	O
the	O
World	O
Computer	B-Application
Chess	I-Application
Championship	O
in	O
1999	O
and	O
2003	O
,	O
the	O
World	O
Computer	O
Speed	O
Chess	B-Application
Championship	O
in	O
2002	O
,	O
2003	O
,	O
2004	O
,	O
2005	O
,	O
and	O
2007	O
,	O
and	O
the	O
World	O
Chess	B-Application
Software	I-Application
Championship	O
in	O
2010	O
.	O
</s>
<s>
The	O
Shredder	B-Application
engine	O
version	O
10.0	O
was	O
released	O
in	O
June	O
2006	O
.	O
</s>
<s>
Shredder	B-Application
is	O
one	O
of	O
the	O
few	O
commercial	O
chess	B-Application
programs	I-Application
which	O
is	O
available	O
not	O
only	O
for	O
Windows	B-Application
and	O
Mac	B-Operating_System
OS	I-Operating_System
,	O
but	O
also	O
for	O
Linux	B-Application
.	O
</s>
<s>
Shredder	B-Application
is	O
also	O
available	O
on	O
the	O
iPhone	B-Device
,	O
the	O
iPad	B-Device
and	O
Android	B-Application
.	O
</s>
<s>
GNOME	O
Chess	B-Application
is	O
used	O
as	O
the	O
graphical	O
front-end	O
for	O
Shredder	B-Application
.	O
</s>
<s>
Shredder	B-Application
has	O
participated	O
in	O
a	O
number	O
of	O
computer	B-Application
chess	I-Application
tournaments	O
since	O
its	O
inception	O
.	O
</s>
<s>
The	O
following	O
events	O
are	O
the	O
tournaments	O
in	O
which	O
Shredder	B-Application
has	O
won	O
.	O
</s>
