Yuki Mochizuki defeated Tsung Hao Huang 4-6 6-0 12-10 in the M25 Hong Kong 1 q16 on hard. The upset overturned the form book — Tsung Hao Huang came in ranked #620, leading the head-to-head 3–0. Yuki Mochizuki claimed a first win over Tsung Hao Huang in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-08-19 | M25 Taipei 1 | R32 | hard | Tsung Hao Huang | 6-4 3-6 6-3 |
| 2025-04-20 | M15 Osaka 1 | F | hard | Tsung Hao Huang | 7-5 6-3 |
| 2024-03-20 | M15 Nishi-Tokyo 1 | R32 | hard | Tsung Hao Huang | 6-4 7-6(1) |
Averages over each player's completed matches in the selected window (85 vs 53). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About