Simon Rea defeated Tetsuya Chaen 6-3 6-3 in the Indonesia F2 round of 32 on hard. The upset overturned the form book — Tetsuya Chaen came in leading the head-to-head 1–0. Simon Rea claimed a first win over Tetsuya Chaen in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-09-11 | Japan F9 | QF | carpet | Tetsuya Chaen | 5-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.