2026 Seattle GO Master League
February 27-March 1, 2026
For complete and up to date information visit the event website.
If this is your first time signing in to RK9.gg – welcome!
Before you can register, you will need to set up your RK9 profile. Pay special attention to certain fields that are required to register, such as your name, birthdate, country, and your Play! Pokémon Player ID (found on the Play! Pokémon screen). Video Game, Pokémon GO, and Pokémon UNITE players will need to add their trainer/screen names. Pokémon UNITE players will need to connect their Discord account via the Connected Accounts screen of your profile. Other fields may be required, based on the tournament.
Tournament Description
3 round event using the Master League format (no limit on CP, Mega Evolution/Primal Reversion Pokémon are banned); no team sheet required!). Three rounds of play, prizing will follow the on-site prizing as advertised. Required Items: Mobile Phone with Pokémon GO installed, at least three Master League-legal Pokémon (CP of 5500 or less).
3 round event using the Master League format (no limit on CP, Mega Evolution/Primal Reversion Pokémon are banned); no team sheet required!). Three rounds of play, prizing will follow the on-site prizing as advertised. Required Items: Mobile Phone with Pokémon GO installed, at least three Master League-legal Pokémon (CP of 5500 or less).
Tournament details
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Registration closed
- February 27, 2026
3:15 PM PST (America/Los_Angeles)
- Tournament start
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February 27, 2026
3:30 PM PST (America/Los_Angeles) - Price
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$15.00
- Refund policy
- Registration for all scheduled side events are non-refundable and non-transferable.
- Non-transferable
- Registrations are valid for the named player only, and are not transferable between players and/or tournaments.
- Venue
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Seattle Convention Center
Arch 4 – Halls A, B, C, D, E, F
705 Pike St
Seattle, WA 98101
Venue website - Host organizer
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Gaming Generations
For more information: Event website
For event support: Event support website
All participants in scheduled side events must already have a pass to enter the venue,
either as a main event competitor or with a spectator pass.
either as a main event competitor or with a spectator pass.