Head-to-Head

Overview

Kallista Liu and Mika Buchnik have met 2 times so far, all in 2026. The rivalry is level at 1–1. On hard, they're tied 1–1. Their first encounter was at the 2026 W15 Huamantla 2, won by Kallista Liu. Most recently they met at the 2026 W15 Huamantla 3, with Mika Buchnik winning.