Nungnadda Wannasuk defeated Shao Yuan Kao 6-4 6-2 in the Quanzhou 50K qualifying round of 32 on hard. The result followed the form book — Nungnadda Wannasuk came in leading the head-to-head 1–0. Nungnadda Wannasuk extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-09-26 | Balikpapan 10K | R32 | hard | Nungnadda Wannasuk | 6-1 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.