Registration for the 2018 International Challenge January Online Competition begins this Thursday, January 18, 2018, at 00:00 UTC for Pokémon Ultra Sun and Ultra Moon players. The competition goes from Friday, January 26, 2018, at 00:00 UTC, until Sunday, January 28, 2018, at 23:59 UTC. Trainers will be limited to 15 battles per day. Junior and Senior Division players (born in 2003 or later) are limited to playing between 6 a.m. and 11 p.m., based on the easternmost time zone in each player’s country. Qualified participants will be eligible to earn Championship Points. All qualified participants will also receive 50 Battle Points. To qualify, eligible players must earn a place in the rankings by completing at least three battles.