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Generation III Pokémon IV range checker

Find compatible IV values from one displayed Gen III stat and a known EV range, fully offline.

01Enter your values

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Example

02Generation III Pokémon IV range checker

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How it works

Find compatible IV values from one displayed Gen III stat and a known EV range, fully offline.

Gen III: HP = floor((2B + IV + floor(EV/4))L/100) + L + 10; other = floor((floor((2B + IV + floor(EV/4))L/100)+5) × nature)

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Discovery source

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Inputs are processed on this page and are never sent to a server.

About this tool

Find compatible IV values from one displayed Gen III stat and a known EV range, fully offline.

Enumerates IV 0–31 and EV values in the entered range using the Generation III stat formula. Enter the base stat, level and nature multiplier for one stat.

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How to use it

  1. Enter your values

    Stat type · Level · Base stat · Minimum EV · Maximum EV · Nature multiplier · Displayed stat

  2. Calculate / generate

    Find compatible IV values from one displayed Gen III stat and a known EV range, fully offline.

  3. Result

    30–31 IV

Calculation method

Gen III: HP = floor((2B + IV + floor(EV/4))L/100) + L + 10; other = floor((floor((2B + IV + floor(EV/4))L/100)+5) × nature)

Example scenario

Generation III Pokémon IV range checker

Stat type
HP
Level
50
Base stat
78
Minimum EV
0
Maximum EV
0
Nature multiplier
1
Displayed stat
153
Result
30–31 IV

Frequently asked questions

Why can several IV values match?

Integer rounding and uncertain EVs can produce the same displayed stat; a higher level or narrower EV range often reduces the range.

Where does my data go?

Calculations run on your device. Form inputs are not sent to a server.