The official results are in for the Mega Melee Online Competition. Pokémon Sun and Moon players participated in fast and action-packed battles using only Pokémon that could Mega Evolve! Check out the Online Competitions page to see the standings. Be sure to check back for details on how to get your participation prize. If you didn’t get a chance to participate in the tournament this time, don’t worry—there will be more opportunities to show off your skills as a Trainer! Keep checking Pokemon.com and the Pokémon Global Link for more information on upcoming Online Competitions.
Source: Pokémon Global Link