Zdenek Kolar leads 2 to 0 over 2 singles meetings since 2023. Last meeting on 18/09/2025 at Bad Waltersdorf Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 18/09/2025 | Bad Waltersdorf Challenger | Round 2 | clay | Kolar | 1-6 6-1 2-6 |
| 17/07/2023 | Trieste Challenger | Round 1 | clay | Kolar | 7-6(5) 2-6 6-3 |
| clay | Kolar 2 - 0 Piraino |
| 2025 | Kolar 1 - 0 Piraino |
| 2023 | Kolar 1 - 0 Piraino |
208 wins, 179 losses since 2021 (53.7%).
Last matches: D V V D V
183 wins, 133 losses since 2021 (57.9%).
Last matches: D D V D D
Zdenek Kolar leads 2 to 0 over 2 singles meetings since 2023.
On 18/09/2025, at Bad Waltersdorf Challenger (Round 2): Zdenek Kolar won 1-6 6-1 2-6.