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 | 6-3 6-2 |
| 28/10/2025 | M15 Trois-Rivieres | Round 1 | indoor hard | Dalmasso | 6-1 6-2 |
| hard | Dalmasso 1 - 1 George |
| indoor hard | Dalmasso 1 - 0 George |
| 2026 | Dalmasso 1 - 1 George |
| 2025 | Dalmasso 1 - 0 George |
101 wins, 85 losses since 2021 (54.3%).
Last matches: D V D D V
55 wins, 73 losses since 2021 (43.0%).
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.