| Date | 27 July 2021 — 14:30 | |
|---|---|---|
| Location | Tōkyō Taiikukan, Shibuya, Tokyo (Table 4) | |
| Umpire | Carolina Miguez |  ARG |
| Umpire | Wong Loy King |  HKG |
| Seed | Competitor | NOC | Games Won | Game #1 | Game #2 | Game #3 | Game #4 | |
|---|---|---|---|---|---|---|---|---|
| 12 | Liu Jia |  AUT | 4 | 11 | 11 | 11 | 11 | |
| – | Adriana Díaz |  PUR | 0 | 9 | 4 | 9 | 9 |
| Liu Jia | Adriana Díaz | |
|---|---|---|
| Games Won | 4 | 0 |
| Game #1 | 11 | 9 |
| Game #2 | 11 | 4 |
| Game #3 | 11 | 9 |
| Game #4 | 11 | 9 |
