Pokemon Type Effectiveness Calculator
Calculate exact type matchup multipliers for single and dual-type battles, including STAB.
Move and Defender Setup
Attacker Types (for STAB)
Multiplier
2.00x
Type Matchup
3.00x
Final (with STAB)
Result LabelSuper effective
STAB AppliedYes (1.5x)
Defender Profile
Weak to: Fire, Fighting, Ground
Resists: Normal, Grass, Ice, Flying, Psychic, Bug, Rock, Dragon, Steel, Fairy
Immune to: Poison
How It Works
Base = type1Multiplier x type2Multiplier
Final = Base x (1.5 if STAB applies else 1)
Dual-type stacking can create 4x, 2x, 1x, 0.5x, 0.25x, or 0x
FAQ
Does this include weather or abilities?
No. This calculator focuses on pure type chart multipliers and STAB only.
Why is my multiplier 0x?
Immunity applies, such as Ground moves into Flying or Dragon moves into Fairy.
Can I use this for team building?
Yes. Use defender profile output to identify important coverage gaps quickly.
Pokemon Type Effectiveness Calculator planning guide
Calculate single and dual-type matchups with STAB so you can plan type advantages accurately.
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Pokemon Type Effectiveness Calculator FAQ
How does dual-typing affect damage?
Dual types multiply effectiveness, so a move can be 4x, 2x, 1x, 0.5x, 0.25x, or immune.
What is STAB and when does it apply?
STAB is a Same-Type Attack Bonus that boosts damage when the move matches the user type.
How should I use this in battle prep?
Check matchups for common threats so you can plan move coverage and safe switches.