Hoshimi Miyabi vs Kamen Rider Chalice: who would win?

Too close to call

Hoshimi Miyabi · Zenless Zone Zero · Base

Tier
7-C, up to HIGH 7-C
Attack Potency
Town Level, up to Large Town Level
Speed
Subsonic, up to High Hypersonic
Durability
Town Level, up to Large Town Level

Kamen Rider Chalice · Kamen Rider · Kamen Rider Chalice (Ace Form)

Tier
7-C
Attack Potency
Town Level, up to Town Level+
Speed
Subsonic
Durability
Town Level, up to Town Level+

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