Pokemon Type Matchup Calculator
Whether you’re a seasoned Pokémon trainer or new to the world of type matchups, understanding type effectiveness is crucial to winning battles. With over 800 Pokémon and 18 unique types, knowing which moves to use can be the difference between victory and defeat. That’s where our Pokémon Type Effectiveness Calculator comes in.
This intuitive online tool helps you determine how effective an attacking type will be against a defending Pokémon based on one or two of its types. Within seconds, you’ll know whether your attack is super effective, not very effective, or has no effect at all.
🔍 What Is the Pokémon Type Effectiveness Calculator?
Our Pokémon Type Calculator is an interactive tool that instantly evaluates how much damage a move of a particular type will do against a defending Pokémon’s type(s). It uses the official Pokémon type matchup chart to calculate a damage multiplier, interpret the effectiveness, and give you a strategic recommendation.
From classic Fire vs. Grass to complex combinations like Ghost/Fairy or Ground/Dragon, the tool considers both single and dual-type Pokémon to offer accurate insights.
✅ How to Use the Type Calculator – Step-by-Step Guide
Using the calculator is simple. Here’s how you do it:
- Select the Attacking Type
Choose the type of the move your Pokémon is using. For example, “Electric.” - Select the Defending Pokémon’s Type 1
This is the primary type of the opposing Pokémon, such as “Water.” - (Optional) Select a Second Defending Type
If the Pokémon has a dual type (e.g., Water/Flying), choose the secondary type. If it has only one type, you can skip this. - Click “Calculate”
The calculator will instantly display:- The type matchup result (e.g., “It’s super effective!”)
- The damage multiplier (e.g., ×4)
- A recommendation for your battle strategy
- Review the Results
Use the insights to determine whether you should proceed with the move or switch to a more effective one. - Click “Reset” to clear inputs and start over.
💡 Practical Example – Pikachu vs. Gyarados
Let’s say you’re using Pikachu, an Electric-type Pokémon, and you’re facing Gyarados, which is Water/Flying type.
- Attacking Type: Electric
- Defending Type 1: Water
- Defending Type 2: Flying
After clicking Calculate, you’ll see:
- Effectiveness Result: It’s super effective!
- Damage Multiplier: ×4
- Recommendation: This is a great type matchup! Use this to your advantage.
Because Electric attacks are super effective against both Water and Flying, your Pikachu’s move will deal massive damage.
🧠 Additional Tips and Use Cases
🔁 Plan Your Switches
Use the calculator before switching Pokémon to predict if your backup will fare better against your opponent.
💥 Optimize Move Sets
Want to teach your Charizard a non-Fire move? Use the calculator to identify types it can exploit with super-effective hits.
🧱 Defend Smarter
Reverse-engineer matchups by selecting the defending type as your own Pokémon’s type. This helps you anticipate incoming threats and resistances.
🎮 Competitive Advantage
This tool is particularly valuable in PvP (Player vs. Player), raid battles, and online tournaments where every move counts.
❓ Frequently Asked Questions (FAQs)
1. What is type effectiveness in Pokémon?
Type effectiveness determines how much damage an attack will do based on the move’s type and the defending Pokémon’s type(s).
2. How does the damage multiplier work?
A multiplier of ×2 means the move is super effective. ×0.5 means it’s not very effective, and ×0 means the move has no effect.
3. Can this tool handle dual-type Pokémon?
Yes. Simply select two defending types, and the calculator will combine their resistances and weaknesses accurately.
4. What does “It has no effect” mean?
It means the move will do zero damage. For example, Normal-type moves have no effect on Ghost-type Pokémon.
5. Is this tool based on official Pokémon rules?
Yes. It follows the official type matchup chart used in mainline Pokémon games.
6. Can I use this calculator for Pokémon GO battles?
While based on core game mechanics, it’s still a helpful reference for Pokémon GO, though some multipliers differ slightly.
7. Does STAB (Same-Type Attack Bonus) factor in?
No. This calculator only shows base type effectiveness. STAB is an additional ×1.5 multiplier if the user’s type matches the move.
8. What are some type combinations that result in ×4 damage?
Examples:
- Electric vs. Water/Flying
- Ice vs. Dragon/Flying
- Fighting vs. Rock/Ice
9. What about immunities?
Immunities (×0 effectiveness) are shown clearly. For instance, Ground moves don’t affect Flying types at all.
10. Why is my attack not effective?
It could be resisted by one or both of the opponent’s types. For example, Grass vs. Fire/Poison results in reduced damage.
11. Can I use this for team building?
Absolutely. Use it to build balanced teams and cover potential weaknesses.
12. Is the tool mobile-friendly?
Yes, it works on mobile devices, tablets, and desktops.
13. How often is the chart updated?
The type chart is standardized and doesn’t change frequently. This calculator is up-to-date with the current generation.
14. Do dual-types stack weaknesses?
Yes. If both types are weak to an attack, the damage multiplier becomes ×4.
15. What if one type resists and one is weak?
The effects are multiplied. For example, Fire (×2) and Dragon (×0.5) against Ice would result in ×1 (normal effectiveness).
16. What’s the rarest type combination to watch out for?
Types like Ghost/Dark or Dragon/Steel have unique resistances and should be calculated before engaging.
17. Can this tool be used for Nuzlocke challenges?
Yes! It’s a fantastic way to strategize safely in high-risk Nuzlocke runs.
18. Why are there no Pokémon names in the calculator?
This tool focuses on types, not specific Pokémon. Use it alongside a Pokédex or battle planner for full prep.
19. Can this help with breeding or move selection?
Definitely. Knowing what types your moves are strong or weak against can influence which moves to breed or teach.
20. Where can I find type charts manually?
There are many online resources, but this calculator automates the logic instantly, saving time and effort.
🔚 Final Thoughts
Mastering Pokémon type effectiveness is the cornerstone of becoming a top-tier trainer. With our Pokémon Type Effectiveness Calculator, you can remove the guesswork and make informed decisions every time you enter battle.
Whether you’re playing competitively, progressing through the story, or strategizing for a gym leader showdown—this tool is your secret weapon.
👉 Try the calculator now and dominate your next battle!