Nungnadda Wannasuk defeated Napatsakorn Sankaew 6-2 6-2 in the Yeong Wol 10K 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 |
|---|---|---|---|---|---|
| 2011-04-25 | Bangkok 10K | R16 | hard | Nungnadda Wannasuk | 6-2 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.