Level, 1 wins each over 2 singles meetings since 2022. Last meeting on 14/04/2022 at W25 Nottingham.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 14/04/2022 | W25 Nottingham | Round 2 | hard | Ku | 6-2 6-3 |
| 15/03/2022 | W25 Anapoima | Round 1 | clay | Stollar | 7-6(6) 4-6 6-4 |
| hard | Stollar 0 - 1 Ku |
| clay | Stollar 1 - 0 Ku |
| 2022 | Stollar 1 - 1 Ku |
71 wins, 61 losses since 2021 (53.8%).
Last matches: D D D V D
209 wins, 118 losses since 2021 (63.9%).
Last matches: D V V V V
Level, 1 wins each over 2 singles meetings since 2022.
On 14/04/2022, at W25 Nottingham (Round 2): Yeon Woo Ku won 6-2 6-3.