IYYO- Im confused... help

My friend who also yoyo’s has told me about this contest in NYC. He wasn’t so specific on what goes on, so I came here to see if you guys could shed some light on this contest.
If you live in the “NYC Area” then please share some info on this.

Thnx a bunch!

Oh, the New York Open.

http://yoyoopen.com/

It is on August 7 and 8.

Thank you. ;D