The details of the event are here.
http://dragonriders.wordpress.com/
The day will either be a Saturday or Sunday. Time will be early afternoon for us in the West. I believe some of us experience a 7 hour time difference. So, if the event is at 1PM est then in Finland, for example, the time would be 8PM. More info on this to come very soon.
Also, we are voting as a guild for a second event that will either follow the tournament on the same day or the next day, depending on the date. If you have any suggestion then leave them here or PM me here in forums or in game. We will then select the best 3 or 4 ideas and make a poll that sits on the right side of this page. Let the ideas fly out of yer skulls people!