Apparently SNK’s hosting the finals for an official KOF15 tournament series in Japan in around 30 minutes. It’s the top 32 players and GameGoons are saying it’s expected to last 8-9 hours(!).
JP stream is at https://www.youtube.com/watch?v=lawIY0HTnMo.
It’s being re-streamed in English at https://www.twitch.tv/gamegoons and Spanish at https://www.twitch.tv/arcade_rumble.