Level, 2 wins each over 4 singles meetings since 2022. Last meeting on 07/10/2025 at Cali Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 07/10/2025 | Cali Challenger | Round 1 | clay | Roncadelli | 3-6 6-7(2) |
| 29/10/2024 | Guayaquil Challenger | Round 1 | clay | Kestelboim | 0-6 2-6 |
| 06/09/2024 | M15 Cordoba | Quarter-final | clay | Kestelboim | 4-6 6-1 6-1 |
| 16/11/2022 | M15 Lujan | Round 1 | clay | Roncadelli | 6-3 2-1 |
| clay | Kestelboim 2 - 2 Roncadelli |
| 2025 | Kestelboim 0 - 1 Roncadelli |
| 2024 | Kestelboim 2 - 0 Roncadelli |
| 2022 | Kestelboim 0 - 1 Roncadelli |
119 wins, 101 losses since 2021 (54.1%).
Last matches: D D D D V
213 wins, 147 losses since 2021 (59.2%).
Last matches: D D V V D
Level, 2 wins each over 4 singles meetings since 2022.
On 07/10/2025, at Cali Challenger (Round 1): Franco Roncadelli won 3-6 6-7(2).