| Date | 25 July 2021 — 19:16 | |
|---|---|---|
| Location | Musashino Forest Sports Plaza, Chōfu, Tokyo, Japan | |
| Umpire | Tsutomu Toi |  JPN |
| Service Judge | Christof Osebold |  GER |
| Competitor | NOC | Games Won | Game #1 | Game #2 | |
|---|---|---|---|---|---|
| Ratchanok Intanon |  THA | 2 | 21 | 21 | |
| Laura Sárosi |  HUN | 0 | 5 | 10 |
| Ratchanok Intanon | Laura Sárosi | |
|---|---|---|
| Games Won | 2 | 0 |
| Game #1 | 21 | 5 |
| Game #2 | 21 | 10 |
