Tasuku Iwami defeated Hyun Joon Kim 6-4 6-1 in the Thailand F4 qualifying round on hard. The result followed the form book — Tasuku Iwami came in leading the head-to-head 1–0. Tasuku Iwami extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-06-21 | Japan F7 | R16 | carpet | Tasuku Iwami | 6-3 6-3 |