Simona Waltert leads 4 to 1 over 5 singles meetings since 2023. Last meeting on 13/08/2026 at Cincinnati Open - Cincinnati.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 13/08/2026 | Cincinnati Open - Cincinnati | Round 1 | hard | Waltert | 5-7 6-4 6-2 |
| 20/06/2026 | Lexus Eastbourne Open - Eastbourne | Qualifying 1 | grass | Marcinko | 6-4 6-7(4) 6-4 |
| 14/05/2024 | W75 Zagreb | Round 1 | clay | Waltert | 2-6 4-6 |
| 08/01/2024 | Australian Open - Melbourne | Qualifying 1 | hard | Waltert | 6-1 6-1 |
| 19/07/2023 | Iasi Open - Iasi | Round 2 | clay | Waltert | 7-6(2) 5-3 |
| hard | Waltert 2 - 0 Marcinko |
| grass | Waltert 0 - 1 Marcinko |
| clay | Waltert 2 - 0 Marcinko |
| 2026 | Waltert 1 - 1 Marcinko |
| 2024 | Waltert 2 - 0 Marcinko |
| 2023 | Waltert 1 - 0 Marcinko |
210 wins, 150 losses since 2021 (58.3%).
Last matches: D D D V D
177 wins, 98 losses since 2021 (64.4%).
Last matches: D D D D V
Simona Waltert leads 4 to 1 over 5 singles meetings since 2023.
On 13/08/2026, at Cincinnati Open - Cincinnati (Round 1): Simona Waltert won 5-7 6-4 6-2.