Chun Hsin Tseng leads 2 to 1 over 3 singles meetings since 2021. Last meeting on 09/05/2023 at Prague 2 Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 09/05/2023 | Prague 2 Challenger | Round 1 | clay | Santillan | 6-3 6-0 |
| 28/02/2023 | Pune Challenger | Round 1 | hard | Tseng | 4-6 7-5 6-4 |
| 08/02/2021 | Potchefstroom 1 Challenger | Round 1 | hard | Tseng | 6-1 4-6 6-3 |
| clay | Santillan 1 - 0 Tseng |
| hard | Santillan 0 - 2 Tseng |
| 2023 | Santillan 1 - 1 Tseng |
| 2021 | Santillan 0 - 1 Tseng |
193 wins, 136 losses since 2021 (58.7%).
Last matches: V D D D V
197 wins, 165 losses since 2021 (54.4%).
Last matches: D D D V V
Chun Hsin Tseng leads 2 to 1 over 3 singles meetings since 2021.
On 09/05/2023, at Prague 2 Challenger (Round 1): Akira Santillan won 6-3 6-0.