Dayeon Back leads 2 to 0 over 2 singles meetings since 2025. Last meeting on 20/06/2025 at W35 Taipei.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 20/06/2025 | W35 Taipei | Quarter-final | hard | Back | 6-7(3) 6-1 6-2 |
| 26/02/2025 | W35 Launceston | Round 1 | hard | Back | 6-0 3-6 0-5 |
| hard | Back 2 - 0 Lin |
| 2025 | Back 2 - 0 Lin |
190 wins, 92 losses since 2021 (67.4%).
Last matches: D V D D D
68 wins, 73 losses since 2021 (48.2%).
Last matches: D V V V D
Dayeon Back leads 2 to 0 over 2 singles meetings since 2025.
On 20/06/2025, at W35 Taipei (Quarter-final): Dayeon Back won 6-7(3) 6-1 6-2.