The Spikemuth Cup Online Competition has been announced for Pokémon Sword and Shield. It will use the standard rules, but Dynamax Pokémon are not permitted. After the competition concludes, Spikemuth Cup ratings will be available in the Victory Stadium. Read on below to learn more:

How to Register for the Online Competition

1. Launch your Pokémon Sword or Pokémon Shield game.
2. Open the X menu.
3. Select VS.
4. Select Battle Stadium.
5. Select Online Competitions.
6. Select Search Official Competitions.

How to View Your Rankings

1. After the competition has ended, launch your Pokémon Sword or Pokémon Shield game.
2. Open the X menu.
3. Select VS.
4. Select Battle Stadium.
5. Select Online Competitions.
6. Select Search Official Competitions.

Source: Pokemon.com