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.

"iron valiant" – Pokémon Counter Search

23 results for “iron valiant” across 23 formats · 3 counter guides · 20 usage-only · Clear

Search: "iron valiant"

Gen 9 OU #14 · 13.66%

Gen 9 National Dex #16 · 10.18%

Gen 9 Monotype #24 · 8.20%

Gen 9 National Dex Monotype #69 · 2.99%

Gen 9 Doubles UU #60 · 2.76%

Gen 9 Doubles Ubers #55 · 1.77%

Gen 9 VGC 2026 Regulation I #50 · 1.32%

Gen 9 VGC 2026 Regulation F #61 · 1.01%

Gen 9 VGC 2026 Regulation F Best of 3 #49 · 1.32%

Gen 9 CAP #49 · 4.13%

Gen 9 STABmons #11 · 18.97%

Gen 9 Balanced Hackmons #63 · 1.07%

Gen 9 Mix and Mega #60 · 2.27%

Gen 94 V4doublesuu #3 · 24.83%

Gen 9 Revelationmons #3 · 26.54%

Gen 9 1v1 #6 · 9.69%

Gen 9 Alphabet Cup #7 · 16.76%

Gen 9 Champions OU (alt) #10 · 14.61%

Gen 9 Sketchmons #10 · 13.73%

Gen 9 Linked #25 · 7.31%

Gen 9 Camomons #30 · 6.27%

Gen 9 Monocolor #34 · 5.69%

Gen 9 Pokebilitiesbh #45 · 2.98%