Is there an option to filter events to show only tournaments?

I could not find a way.

Not that I'm aware of.

You could download the event list and filter out non-tournaments.

Here:  http://gencon.highprogrammer.com/gencon-2016.cgi/
 

Does this work for you?

https://www.gencon.com/event_finder/?utf8=%E2%9C%93&search=%22tournament%22&opt%5B%5D=ta&opt%5B%5D=hh&ag%5B%5D=un&ag%5B%5D=eo&ag%5B%5D=tn&ag%5B%5D=ma&ag%5B%5D=tw&exp%5B%5D=no&exp%5B%5D=so&exp%5B%5D=ep

lol sometimes the simple solution is the best solution helenbb. :)

Searching for "Tournament" does not return everything though, sadly.

So a feature request to the folks running the site. Add that Tournament column in the database to the searchable fields.

Thanks!