Level, 1 wins each over 2 singles meetings since 2025. Last meeting on 11/06/2026 at M15 Vaasa.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 11/06/2026 | M15 Vaasa | Round 2 | hard | Dalmasso | 6-4 4-3 |
| 27/03/2025 | M15 Heraklion | Round 2 | hard | Tsitsipas | 6-7(4) 3-6 |
| hard | Tsitsipas 1 - 1 Dalmasso |
| 2026 | Tsitsipas 0 - 1 Dalmasso |
| 2025 | Tsitsipas 1 - 0 Dalmasso |
50 wins, 89 losses since 2021 (36.0%).
Last matches: D V D D D
96 wins, 81 losses since 2021 (54.2%).
Last matches: D D D V D
Level, 1 wins each over 2 singles meetings since 2025.
On 11/06/2026, at M15 Vaasa (Round 2): Guillaume Dalmasso won 6-4 4-3.