| Date | 27 July 2021 — 10:00 | |
|---|---|---|
| Location | Tōkyō Taiikukan, Shibuya, Tokyo (Table 1) | |
| Umpire | Satoko Sueyoshi |  JPN |
| Umpire | Irina Semizorova |  RUS |
| Seed | Competitor | NOC | Games Won | Game #1 | Game #2 | Game #3 | Game #4 | Game #5 | Game #6 | Game #7 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | Jeong Yeong-Sik |  KOR | 4 | 7 | 11 | 8 | 10 | 12 | 11 | 14 | |
| 18 | Panagiotis Gkionis |  GRE | 3 | 11 | 7 | 11 | 12 | 10 | 6 | 12 |
| Jeong Yeong-Sik | Panagiotis Gkionis | |
|---|---|---|
| Games Won | 4 | 3 |
| Game #1 | 7 | 11 |
| Game #2 | 11 | 7 |
| Game #3 | 8 | 11 |
| Game #4 | 10 | 12 |
| Game #5 | 12 | 10 |
| Game #6 | 11 | 6 |
| Game #7 | 14 | 12 |
