Takahiro Terachi defeated Naoki Arimoto 6-4 6-3 in the Japan F1 qualifying round on carpet. The result followed the form book — Takahiro Terachi came in leading the head-to-head 1–0. Takahiro Terachi extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-03-15 | New Zealand F3 | F | hard | Takahiro Terachi | 6-2 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.