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.

"diancie-mega" – Pokémon Counter Search

18 results for “diancie-mega” across 18 formats · 6 counter guides · 12 usage-only · Clear

Search: "diancie-mega"

Gen 7 OU #28 · 7.00%

Gen 6 OU #38 · 4.87%

Gen 9 National Dex #20 · 9.25%

Gen 9 National Dex Ubers #39 · 2.69%

Gen 9 Balanced Hackmons #6 · 24.82%

Gen 6 Pure Hackmons #21 · 10.19%

Gen 6 Ubers #9 · 21.91%

Gen 7 Ubers #29 · 2.86%

Gen 8 National Dex #15 · 11.61%

Gen 8 National Dex Ubers #12 · 17.73%

Gen 9 National Dex Monotype #75 · 2.65%

Gen 8 National Dex Doubles #67 · 3.09%

Gen 9 National Dex Doubles #80 · 1.63%

Gen 6 Doubles OU #16 · 11.02%

Gen 7 Doubles OU #16 · 13.08%

Gen 7 Anything Goes #39 · 1.93%

Gen 9 Nationaldexaaa #35 · 4.74%

Gen 9 National Dex Doubles Ubers #60 · 1.19%