| Date | 7 October 2018 — 15:15 |
|---|---|
| Location | Badminton Arena, Tecnópolis, Tecnópolis Park, Villa Martelli, Buenos Aires |
| Competitor | NOC | Games Won | Games Won | Game 1 | Game 2 | Game 3 | |
|---|---|---|---|---|---|---|---|
| Hasini Ambalangodage |  SRI | 2 | 2 | 21 | 21 | – | |
| Nairoby Jiménez |  DOM | 0 | 0 | 14 | 15 | – |
| Hasini Ambalangodage | Nairoby Jiménez | |
|---|---|---|
| Games Won | 2 | 0 |
| Game 1 | 21 | 14 |
| Game 2 | 21 | 15 |
| Game 3 | – | – |
