Hugo Dellien leads 2 to 1 over 3 singles meetings since 2021. Last meeting on 05/04/2026 at Sao Leopoldo Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 05/04/2026 | Sao Leopoldo Challenger | Final | clay | Acosta | 5-7 6-2 6-4 |
| 25/03/2026 | Sao Paulo Challenger | Round 2 | clay | Dellien | 4-6 6-2 3-6 |
| 18/10/2021 | Buenos Aires Challenger | Round 1 | clay | Dellien | 4-6 6-0 6-1 |
| clay | Dellien 2 - 1 Acosta |
| 2026 | Dellien 1 - 1 Acosta |
| 2021 | Dellien 1 - 0 Acosta |
230 wins, 140 losses since 2021 (62.2%).
Last matches: V V V V V
202 wins, 135 losses since 2021 (59.9%).
Last matches: D V V V D
Hugo Dellien leads 2 to 1 over 3 singles meetings since 2021.
On 05/04/2026, at Sao Leopoldo Challenger (Final): Facundo Diaz Acosta won 5-7 6-2 6-4.