Kotaro Miyachi defeated Yu Zheng 7-5 6-3 in the Malaysia 2 Masters 1 semi-final on hard. The result followed the form book — Kotaro Miyachi came in leading the head-to-head 1–0. Kotaro Miyachi extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-06-29 | Japan 1 Masters 4 | SF | hard | Kotaro Miyachi | 6-4 6-2 |
Averages over each player's completed matches in the selected window (2 vs 1). 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. Small sample — read as indicative. About