| Date | 9 October 2018 — 15:15 |
|---|---|
| Location | Badminton Arena, Tecnópolis, Tecnópolis Park, Villa Martelli, Buenos Aires |
| Competitor | NOC | Games Won | Game #1 | Game #2 | |
|---|---|---|---|---|---|
| Vũ Thị Anh Thư |  VIE | 2 | 21 | 21 | |
| Mariya Delcheva |  BUL | 0 | 18 | 12 |
| Vũ Thị Anh Thư | Mariya Delcheva | |
|---|---|---|
| Games Won | 2 | 0 |
| Game #1 | 21 | 18 |
| Game #2 | 21 | 12 |
