Weerapat Doakmaiklee defeated Tasuku Iwami 2-6 7-6 7-6 in the Thailand F2 round of 16 on hard. Weerapat Doakmaiklee extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-04-05 | Japan F4 | R32 | hard | Tasuku Iwami | 6-1 3-6 6-2 |
| 2010-03-22 | Japan F2 | R32 | hard | Weerapat Doakmaiklee | 6-1 3-6 6-2 |