- Joined
- Dec 30, 2017
For summer competitions, it depends. I just checked very quickly, so competition such as Gensan is open to skaters from all round Japan. But for Kanto Summer Trophy, it opens to skaters only in Kanto region (and may accept more from the neighboring Tokyo region but with restriction).
Tokyo is in the Kanto district of Japan, it's just that the regionals of Japanese nationals has a "Tokyo" block as well as a "Kanto" block because Tokyo has so many skaters they needed to split them up for fairness and convenience. The summer competitions are organized/sponsored by local skating feds and corporations (Gensan is a wagyu producer in Shiga) and aren't meant to decide who's the best skater of the particular region (unlike the regionals), so they're typically open to everyone.