Benjamas Sangaram defeated Orawan Wongkamalasai 6-3 7-6 in the Samutpakarn 10K round of 32 on hard. The result followed the form book — Benjamas Sangaram came in leading the head-to-head 1–0. Benjamas Sangaram extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-10-11 | Jakarta 10K | QF | hard | Benjamas Sangaram | 4-3 |