Harri Heliovaara defeated Junn Mitsuhashi 7-5 6-2 in the Indonesia F4 semi-final on hard. The result followed the form book — Harri Heliovaara came in leading the head-to-head 1–0. Harri Heliovaara extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-04-05 | Korea F1 | SF | hard | Harri Heliovaara | 4-6 6-4 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.