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Pokémon: Let's Go, Pikachu! & Let's Go, Eevee!

Determining IVs

By
Vincent Lau

The only real way to precisely check a Pokémon’s IVs is by using an online IV calculator. Make sure to choose one that supports Pokémon Let’s Go Pikachu/Eevee, as some Pokémon species may have different stats in other games. Also, since the effect of IVs scales with Level, it’s easier to narrow down the IVs if your Pokémon is higher Level.

Judge Function

This Zapdos we caught has max IVs in four stats. Not too shabby!

If that seems a bit excessive, there is a way to check a Pokémon’s IV range in-game. Most of the time, you don’t really need to know a Pokémon’s exact IVs, so this feature will probably be enough. First, you need to record at least 30 Pokémon in your Pokédex. Afterwards, speak to Professor Oak’s aide in the gate building between Routes 11 and 12. He’ll activate the Judge function.

Now, when you open a Pokémon’s summary screen, you can press the Y button to open the Judge display. This will bring up a hexagonal chart like the one you usually see, but it will be solely based on your Pokémon’s IVs instead. The closer the blue shape is to the edge, the better the IVs. The statements around the edges also indicates the quality of the IVs.

Individual Stats

Statement IV range
No Good 0
Decent 1 to 15
Pretty Good 16 to 25
Very Good 26 to 29
Fantastic 30
Best 31

Sum of all Stats

Statement IV total
OK Stats 0 to 90
Good Stats 91 to 120
Great Stats 121 to 150
Amazing Stats! 151 to 186

Guide Information

  • Publisher
    Pokemon Company International
  • Platforms
    Switch
  • Genre
    RPG
  • Guide Release
    23 November 2018
  • Last Updated
    19 December 2020
    Version History
  • Guide Author
    Vincent Lau

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Welcome to our strategy guide for Pokemon: Let’s Go!

  • A complete walkthrough with strategies to defeat all the Kanto Gym Leaders and conquer the Pokémon League.
  • Encounter tables for all the wild Pokémon, including the rare Pokémon with undisclosed habitats in the Pokédex.
  • Explanations of all the gameplay mechanics for both beginner trainers and Pokémon Masters.
  • Where to find all the Master Trainers and hidden battles after beating the game.
  • A handy mini-Pokédex containing the key details for all 153 obtainable Pokémon and where to find them.

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