| Date | 9 October 2018 — 10:45 |
|---|---|
| Location | Badminton Arena, Tecnópolis, Tecnópolis Park, Villa Martelli, Buenos Aires |
| Seed | Competitor | NOC | Games Won | Game 1 | Game 2 | Game 3 | |
|---|---|---|---|---|---|---|---|
| – | Kunlavut Vitidsarn | THA | 2 | 21 | 21 | – | |
| – | Joel Koh | SGP | 0 | 14 | 18 | – |
Kunlavut Vitidsarn | Joel Koh | |
|---|---|---|
| Games Won | 2 | 0 |
| Game 1 | 21 | 14 |
| Game 2 | 21 | 18 |
| Game 3 | – | – |