| Date | 9 October 2018 — 11:20 |
|---|---|
| Location | Badminton Arena, Tecnópolis, Tecnópolis Park, Villa Martelli, Buenos Aires |
| Competitor | NOC | Games Won | Game #1 | Game #2 | Game #3 | |
|---|---|---|---|---|---|---|
| Wang Zhiyi |  CHN | 2 | 21 | 17 | 21 | |
| Hirari Mizui |  JPN | 1 | 10 | 21 | 16 |
| Wang Zhiyi | Hirari Mizui | |
|---|---|---|
| Games Won | 2 | 1 |
| Game #1 | 21 | 10 |
| Game #2 | 17 | 21 |
| Game #3 | 21 | 16 |
