Level, 1 wins each over 2 singles meetings since 2022. Last meeting on 11/10/2026 at Maia Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 11/10/2026 | Maia Challenger | Qualifying 1 | clay | Nijboer | 3-6 1-3 |
| 07/10/2022 | M25 Zaragoza | Quarter-final | clay | Cosano | 6-3 3-6 2-5 |
| clay | Cosano 1 - 1 Nijboer |
| 2026 | Cosano 0 - 1 Nijboer |
| 2022 | Cosano 1 - 0 Nijboer |
197 wins, 135 losses since 2021 (59.3%).
Last matches: D D D V V
241 wins, 175 losses since 2021 (57.9%).
Last matches: D V D V V
Level, 1 wins each over 2 singles meetings since 2022.
On 11/10/2026, at Maia Challenger (Qualifying 1): Ryan Nijboer won 3-6 1-3.