Regatta IV hosted the thirteenth World Diplomacy Convention and Championships (WDC XIII)! The event followed in the footsteps of the success of the inaugural event, Regatta II (which played host to DipCon XXXIV, the North American Championship), and the 2002 warm-up for the big show.

Results One hundred and twenty-eight players competed for the title of 2003 World Champion (and for the other prizes). See how everything turned out.
Schedule and Rules The schedule and rules for WDC XIII are available for you to read. Read (or remember) what the players had to deal with.
Gear Take a look at the t-shirt that dozens and dozens of the players wore home from the convention. You too could be wearing one, as WDC t-shirts and mousepads are still available!