Head-to-Head
Overview
Chung/ Han Seon Yong and Fukuda/ Sach 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 M15 Andong (R16), won by Chung/ Han Seon Yong. Most recently they met at the 2026 M15 Gimcheon (R16), with Fukuda/ Sach winning.
By surface
- hard1 – 1