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Chi-Yu counters

Gen 9 National Dex Ubers · Smogon source period Jul 2026 - Sep 2026

Chi-Yu
#1004 Chi-Yu
DarkFire
USAGE 2.8% #41
ABILITYBeads of Ruin
HP 55
ATK 80
DEF 80
SPA 135
SPD 120
SPE 100
BST570
2×
WaterFightingGroundRock
½×
FireGrassIceGhostDarkSteel
0×
Psychic
Dark Pulse 100.0% Fire Blast 90.7% Nasty Plot 79.2% Taunt 68.2% Flamethrower 22.3% Overheat 19.5% Memento 8.3% Psychic 3.6%
Darkinium Z 75.5% Choice Scarf 18.7% Life Orb 2.1% Choice Specs 1.9% Salac Berry 0.5% Leftovers 0.5% Firium Z 0.3% Heavy-Duty Boots 0.2%
Beads of Ruin100.0%
Dark 10.9% Fire 9.4% Grass 1.9% Ghost 0.9% Flying 0.4% Ground 0.2% Rock 0.1%
Browse Gen 9 National Dex Ubers teams using Chi-Yu →

Leading observed checks

Open a matchup for a separate set-based damage estimate, or browse uploaded teams with both Pokémon.

Checks & Counters

Observed target KO or switch rate is upstream p: the fraction of relevant encounters where the target was knocked out or switched out. Standard error is upstream d. The conservative score is p − 4d. These ladder observations do not prove a set-specific counter.

How to read this table

Use encounter count and standard error to judge the sample. Damage estimates below use inferred sets and remain separate from the observed ladder metric.

# Checker Encounters Conservative score Target KO or switch rate

Ranked #41 with 2.79% usage. Sorted by conservative score.