Guilherme Ochiai defeated Cheong Eui Kim 6-2 6-2 in the Japan F6 round of 32 on carpet. The result followed the form book — Guilherme Ochiai came in leading the head-to-head 1–0. Guilherme Ochiai extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-06-18 | Japan F7 | QF | clay | Guilherme Ochiai | 6-4 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.