Level, 1 wins each over 2 singles meetings since 2023. Last meeting on 19/04/2025 at W75 Calvi.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 19/04/2025 | W75 Calvi | Semi-final | hard | Costoulas | 2-6 3-6 |
| 26/10/2023 | W80 Poitiers | Round 2 | indoor hard | Friedsam | 6-3 6-2 |
| hard | Friedsam 0 - 1 Costoulas |
| indoor hard | Friedsam 1 - 0 Costoulas |
| 2025 | Friedsam 0 - 1 Costoulas |
| 2023 | Friedsam 1 - 0 Costoulas |
136 wins, 127 losses since 2021 (51.7%).
Last matches: D V V D D
207 wins, 137 losses since 2021 (60.2%).
Last matches: D D D V V
Level, 1 wins each over 2 singles meetings since 2023.
On 19/04/2025, at W75 Calvi (Semi-final): Sofia Costoulas won 2-6 3-6.