Guillaume Dalmasso leads 2 to 1 over 3 singles meetings since 2025. Last meeting on 16/02/2026 at Metepec Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 16/02/2026 | Metepec Challenger | Qualifiers | hard | Dalmasso | 6-4 2-6 7-5 |
| 29/01/2026 | M15 Huamantla | Quarter-final | hard | George | 3-6 2-5 |
| 28/10/2025 | M15 Trois-Rivieres | Round 1 | indoor hard | Dalmasso | 1-6 2-6 |
| hard | Dalmasso 1 - 1 George |
| indoor hard | Dalmasso 1 - 0 George |
| 2026 | Dalmasso 1 - 1 George |
| 2025 | Dalmasso 1 - 0 George |
96 wins, 79 losses since 2021 (54.9%).
Last matches: D V D D D
49 wins, 67 losses since 2021 (42.2%).
Last matches: D D D D V
Guillaume Dalmasso leads 2 to 1 over 3 singles meetings since 2025.
On 16/02/2026, at Metepec Challenger (Qualifiers): Guillaume Dalmasso won 6-4 2-6 7-5.