Grumpig best PvP IVs
The best Grumpig IVs for Great League in Pokémon GO are 1/14/15 — 1 attack, 14 defense and 15 HP. That spread reaches CP 1499 at level 24 and gives the highest stat product of all 4,096 possible IV combinations. A perfect 15/15/15 Grumpig ranks #1,776 of 4,096 in Great League, at 95.2 % of the best stat product.
Open Grumpig 1/14/15 in the IV ranker
Best Grumpig IVs by league
| League | Rank 1 IV | Lv | CP | 15/15/15 |
|---|---|---|---|---|
| Little | not eligible — must be unevolved and able to evolve | |||
| Great | 1/14/15 | 24 | 1499 | #1,776 |
| Ultra | 3/14/15 | 50 | 2500 | #747 |
| Master | 15/15/15 | 50 | 2679 | #1 |
Grumpig cannot enter Little League, because it has already evolved. The format takes only Pokémon that have not evolved yet and still have an evolution ahead of them — the 500 CP cap is not the only rule.
Top 10 Grumpig IVs for Great League
| # | IV | Lv | CP | Atk | Def | HP | % |
|---|---|---|---|---|---|---|---|
| 1 | 1/14/15 | 24 | 1499 | 112.6 | 132.2 | 134 | 100.0 |
| 2 | 0/15/15 | 24 | 1494 | 111.9 | 132.9 | 134 | 99.9 |
| 3 | 1/15/14 | 24 | 1499 | 112.6 | 132.9 | 133 | 99.7 |
| 4 | 2/12/15 | 24 | 1500 | 113.2 | 130.9 | 134 | 99.6 |
| 5 | 2/15/12 | 24 | 1500 | 113.2 | 132.9 | 132 | 99.6 |
| 6 | 1/13/15 | 24 | 1495 | 112.6 | 131.5 | 134 | 99.5 |
| 7 | 0/10/13 | 24.5 | 1498 | 113.1 | 130.9 | 134 | 99.5 |
| 8 | 0/13/10 | 24.5 | 1498 | 113.1 | 132.9 | 132 | 99.5 |
| 9 | 0/14/15 | 24 | 1490 | 111.9 | 132.2 | 134 | 99.4 |
| 10 | 2/13/14 | 24 | 1500 | 113.2 | 131.5 | 133 | 99.3 |
Top 10 Grumpig IVs for Ultra League
| # | IV | Lv | CP | Atk | Def | HP | % |
|---|---|---|---|---|---|---|---|
| 1 | 3/14/15 | 50 | 2500 | 146.2 | 169.7 | 172 | 100.0 |
| 2 | 2/15/15 | 50 | 2491 | 145.4 | 170.6 | 172 | 99.9 |
| 3 | 3/15/14 | 50 | 2500 | 146.2 | 170.6 | 171 | 99.9 |
| 4 | 3/13/15 | 50 | 2493 | 146.2 | 168.9 | 172 | 99.5 |
| 5 | 2/14/15 | 50 | 2485 | 145.4 | 169.7 | 172 | 99.4 |
| 6 | 3/14/14 | 50 | 2494 | 146.2 | 169.7 | 171 | 99.4 |
| 7 | 4/14/15 | 49.5 | 2499 | 146.6 | 169.2 | 171 | 99.4 |
| 8 | 5/14/15 | 49 | 2498 | 147.0 | 168.7 | 171 | 99.4 |
| 9 | 1/15/15 | 50 | 2477 | 144.5 | 170.6 | 172 | 99.3 |
| 10 | 2/15/14 | 50 | 2485 | 145.4 | 170.6 | 171 | 99.3 |
Rank 1 IVs across the evolution line
IVs never change when a Pokémon evolves, so the spread you want depends on the league you are building for.
| Pokémon | Little | Great | Ultra |
|---|---|---|---|
| Spoink | 0/12/12 CP 500 | 15/15/15 CP 1499 | 15/15/14 CP 1504 |
| Grumpig | ✕ | 1/14/15 CP 1499 | 3/14/15 CP 2500 |
How good is Grumpig in the current meta?
PvPoke rates Grumpig #85 of 1,154 in Great League, scoring 87.3 out of 100, most often with Psywave, Dynamic Punch, Shadow Ball.
| League | PvPoke rank | Score | Usual moves |
|---|---|---|---|
| Great | #85 of 1,154 | 87.3 | Psywave, Dynamic Punch, Shadow Ball |
| Ultra | #104 of 851 | 85.7 | Psywave, Dynamic Punch, Shadow Ball |
That answers a different question from the rest of this page. The IV ranks above tell you which Grumpig to build; this tells you whether it is worth building at all. Rankings and movesets come from PvPoke, who run the battle simulation behind them, and change as the meta does.
How to find a good Grumpig
The search-string generator builds a string you can paste into the search bar in Pokémon GO. It finds catches whose CP, HP and appraisal stars match the top IV spreads above, including pre-evolutions, so you can check a whole storage box in one go.
To check a Grumpig you already own, open the IV ranker and set its IVs.
Grumpig PvP IV questions
What are the best Grumpig IVs for Great League?
1/14/15 — 1 attack, 14 defense and 15 HP. It reaches CP 1499 at level 24 and has the best stat product of all 4,096 IV combinations.
Is a 15/15/15 Grumpig good for Great League?
No. A perfect 15/15/15 Grumpig only ranks #1,776 of 4,096 in Great League. Under a CP cap, low attack lets a Pokémon reach a higher level, which gives more defense and HP for the same CP.
What CP is a rank 1 Grumpig in Great League?
CP 1499 at level 24, without best buddy. Best buddy adds one level, which changes both the CP and the ranking.
Ranked by stat product (attack × defense × HP) at the highest level under the CP cap, out of all 4,096 IV combinations, without best buddy. Shadow and purified Pokémon rank the same as regular ones. Little League checks the 500 CP cap and that the Pokémon is unevolved with an evolution ahead of it; limited-time cups may add further restrictions. Base stats and meta rankings from PvPoke, used under the MIT licence. Updated 2026-11-11.