What are Pokémon counters?

These pages report observed matchup checks from Smogon matchup artifacts. A row is an observation with a sample count, a target KO or switch rate, and a standard error. It is not proof that a Pokémon can always switch in safely.

How are the counter check percentages calculated?

In the upstream artifact, n is the number of relevant encounters, p is the fraction where the target was knocked out or switched out, and d is the standard error sqrt(p(1-p)/n). Lists rank p minus four d, so uncertain observations receive a larger penalty.

How often are the counter lists updated?

Each page displays the source month or merged month range and its generated date. Data changes only when crob.at imports a new source artifact.

How do I use the Pokémon counter search?

Use the search bar to find a Pokémon in available formats. Open a Pokémon to see observations ranked by p minus four standard errors. Inline damage calculations are separate set estimates and do not change the observed matchup metric.

"tentacruel" – Pokémon Counter Search

14 results for “tentacruel” across 14 formats · 1 counter guide · 13 usage-only · Clear

Search: "tentacruel"

Gen 5 OU #16 · 14.75%

Gen 2 OU #29 · 2.56%

Gen 4 OU #33 · 3.90%

Gen 6 OU #74 · 1.16%

Gen 5 Ubers #9 · 23.60%

Gen 4 Ubers #22 · 6.27%

Gen 6 Ubers #48 · 1.23%

Gen 9 RU #64 · 2.00%

Gen 9 NU #70 · 1.63%

Gen 9 PU #12 · 13.45%

Gen 9 Godly Gift #3 · 29.22%

Gen 9 Nationaldex35pokes #3 · 47.24%

Gen 4 Platinumou #19 · 10.76%

Gen 9 Pokébilities Almost Any Ability #64 · 2.14%