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.

"rayquaza" – Pokémon Counter Search

13 results for “rayquaza” across 13 formats · 5 counter guides · 8 usage-only · Clear

Search: "rayquaza"

Gen 9 Ubers #34 · 3.79%

Gen 9 National Dex Ubers #23 · 5.69%

Gen 7 Anything Goes #1 · 61.77%

Gen 9 National Dex Doubles Ubers #5 · 35.37%

Gen 4 Ubers #10 · 20.37%

Gen 6 Ubers #20 · 8.83%

Gen 7 Ubers #21 · 4.27%

Gen 5 Ubers #24 · 9.41%

Gen 8 Ubers #27 · 2.66%

Gen 8 National Dex Ubers #60 · 1.09%

Gen 4 VGC 2010 #23 · 4.83%

Gen 9 350 Cup #42 · 4.49%

Gen 6 Pure Hackmons #3 · 42.84%