Atsushi Suedo vs Kamen Rider Decade: who would win?

Kamen Rider Decade favored — Slight edge (~55%)

Atsushi Suedo · Baki the Grappler · Grappler Baki

Tier

9-B

Attack Potency

Wall Level

Speed

Subsonic

Durability

Small Building Level

Kamen Rider Decade · Kamen Rider · The 9 Rider Worlds Arc

Tier

9-B, up to 2-A

Attack Potency

Wall Level, up to Multiverse Level+

Speed

Massively Hypersonic+, up to Ftl

Durability

Wall Level, up to City Level

A heuristic estimate from normalized VS Battles Wiki stats: tier, attack potency, speed and durability.