| Date | 7 August 2016 — 11:00 | |
|---|---|---|
| Location | Riocentro Pavilhão 3, Parque Olímpico da Barra, Barra da Tijuca, Rio de Janeiro (Table 1) | |
| Umpire | José Luis Díaz |  ARG |
| Umpire | Yelena Karshtedt |  USA |
| Seed | Competitor | NOC | Games Won | Game 1 | Game 2 | Game 3 | Game 4 | Game 5 | Game 6 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 17 | Koki Niwa |  JPN | 4 | 9 | 11 | 11 | 4 | 11 | 11 | |
| – | Segun Toriola |  NGR | 2 | 11 | 5 | 7 | 11 | 6 | 1 |
| Koki Niwa | Segun Toriola | |
|---|---|---|
| Games Won | 4 | 2 |
| Game 1 | 9 | 11 |
| Game 2 | 11 | 5 |
| Game 3 | 11 | 7 |
| Game 4 | 4 | 11 |
| Game 5 | 11 | 6 |
| Game 6 | 11 | 1 |
