Zdenek Kolar
World Rank: #224
Recent Results
| Date | Opponent | Surface | Result | Score | Details |
|---|---|---|---|---|---|
| Nov 03, 2025 | Tomas Barrios Vera | Clay | LOSS | 7-5 6-3 | View |
| Oct 27, 2025 | Juan Pablo Varillas | Clay | WIN | 7-6(4) 6-7(5) 7-6(3) | View |
| Oct 27, 2025 | Lautaro Midon | Clay | WIN | 6-3 6-3 | View |
| Oct 27, 2025 | Tristan Boyer | Clay | LOSS | 6-4 2-6 6-3 | View |
| Oct 20, 2025 | Facundo Diaz Acosta | Clay | LOSS | 6-0 6-2 | View |
| Oct 06, 2025 | Carlos Sanchez Jover | Clay | WIN | 6-4 6-2 | View |
| Oct 06, 2025 | Albert Ramos | Clay | LOSS | 1-6 6-3 6-4 | View |
| Sep 29, 2025 | Javier Barranco Cosano | Clay | WIN | 2-6 7-5 6-1 | View |
| Sep 29, 2025 | Jaime Faria | Clay | WIN | 6-1 6-2 | View |
| Sep 29, 2025 | Max Houkes | Clay | WIN | 5-0 RET | View |
| Sep 29, 2025 | Vilius Gaubas | Clay | LOSS | 6-4 6-4 | View |
| Sep 15, 2025 | Roman Andres Burruchaga | Clay | WIN | 6-0 6-4 | View |
| Sep 15, 2025 | Gabriele Piraino | Clay | WIN | 6-1 1-6 6-2 | View |
| Sep 15, 2025 | Matej Dodig | Clay | WIN | 6-4 6-4 | View |
| Sep 15, 2025 | Neil Oberleitner | Clay | WIN | 6-1 6-2 | View |
| Sep 15, 2025 | Mykyta Mashtakov | Clay | WIN | 6-2 6-2 | View |
| Sep 15, 2025 | Jan Choinski | Clay | LOSS | 6-4 6-2 | View |
| Sep 08, 2025 | Stefan Popovic | Clay | WIN | 7-5 6-1 | View |
| Sep 08, 2025 | Giovanni Fonio | Clay | WIN | 4-6 7-6(2) 6-1 | View |
| Sep 08, 2025 | Luka Mikrut | Clay | LOSS | 6-2 6-1 | View |
| Sep 01, 2025 | Luka Mikrut | Clay | LOSS | 5-7 6-2 6-3 | View |
| Sep 01, 2025 | Martin Krumich | Clay | WIN | 6-3 6-2 | View |
| Aug 18, 2025 | Luka Mikrut | Clay | WIN | 6-2 6-3 | View |
| Aug 18, 2025 | Cedrik Marcel Stebe | Clay | LOSS | 6-2 6-3 | View |
| Aug 18, 2025 | Benito Sanchez Martinez | Clay | WIN | 6-1 6-1 | View |
| Aug 18, 2025 | Hynek Barton | Clay | WIN | 6-4 6-4 | View |
| Aug 11, 2025 | Nikolas Sanchez Izquierdo | Clay | WIN | 6-3 6-0 | View |
| Aug 11, 2025 | Murkel Alejandro Dellien Velasco | Clay | WIN | 6-2 6-2 | View |
| Aug 11, 2025 | Nerman Fatic | Clay | WIN | 6-0 0-0 RET | View |
| Aug 11, 2025 | Stefan Adrian Andreescu | Clay | WIN | 6-4 6-2 | View |
| Aug 11, 2025 | Alexander Vasilev | Clay | WIN | 6-2 6-3 | View |
| Aug 04, 2025 | Filip Jeff Planinsek | Clay | WIN | 6-0 6-2 | View |
| Aug 04, 2025 | Zsombor Piros | Clay | LOSS | 7-5 7-5 | View |
| Aug 04, 2025 | Eric Vanshelboim | Clay | WIN | W/O | View |
| Jul 28, 2025 | Tomasz Berkieta | Clay | LOSS | 7-5 7-5 | View |
| Jul 28, 2025 | Alan Bojarski | Clay | WIN | 6-2 6-3 | View |
| Jul 28, 2025 | Vesa Ahti | Clay | WIN | 6-3 6-1 | View |
| Jul 14, 2025 | Luca Parenti | Clay | WIN | 6-1 6-3 | View |
| Jul 14, 2025 | Rocco Piatti | Clay | WIN | 6-0 6-4 | View |
| Jul 14, 2025 | Nikola Basic | Clay | WIN | 6-2 6-1 | View |
| Jul 14, 2025 | Emilien Demanet | Clay | LOSS | 7-5 6-1 | View |
| Jul 07, 2025 | Nicholas David Ionel | Clay | LOSS | 7-5 6-4 | View |
| Jun 23, 2025 | Szymon Kielan | Clay | WIN | 7-5 2-6 6-3 | View |
| Jun 23, 2025 | Kevin Edengren | Clay | WIN | 6-1 6-3 | View |
| Jun 23, 2025 | Jakub Filip | Clay | WIN | 6-4 6-2 | View |
| Jun 23, 2025 | Tomasz Berkieta | Clay | WIN | 7-5 6-2 | View |
| Jun 16, 2025 | Joris De Loore | Clay | WIN | 6-1 2-6 6-4 | View |
| Jun 16, 2025 | Filip Misolic | Clay | LOSS | 6-2 6-2 | View |
| Jun 16, 2025 | Mili Poljicak | Clay | WIN | 6-4 6-3 | View |
| Jun 16, 2025 | Mateus Alves | Clay | WIN | 6-4 7-6(4) | View |
| Jun 09, 2025 | Facundo Juarez | Clay | LOSS | 6-2 6-0 | View |
| Jun 02, 2025 | Branko Djuric | Clay | LOSS | 7-5 6-2 | View |
| Jun 02, 2025 | Aleksa Pisaric | Clay | WIN | 4-6 7-5 6-2 | View |
| May 12, 2025 | Hernan Casanova | Clay | LOSS | 4-6 6-3 6-1 | View |
| May 12, 2025 | Adria Soriano Barrera | Clay | WIN | 6-3 6-2 | View |
| May 12, 2025 | Karue Sell | Clay | WIN | 6-3 3-6 6-1 | View |
| May 05, 2025 | Alvaro Guillen Meza | Clay | LOSS | 6-4 6-4 | View |
| Apr 28, 2025 | Santiago Fa Rodriguez Taverna | Clay | LOSS | 6-4 7-5 | View |
| Apr 07, 2025 | Sergey Fomin | Clay | LOSS | 7-6(5) 6-4 | View |
| Apr 07, 2025 | Kilian Feldbausch | Clay | WIN | 6-2 6-2 | View |
| Mar 31, 2025 | Artur Kukasian | Clay | WIN | 6-3 6-1 | View |
| Mar 31, 2025 | Oleksii Krutykh | Clay | LOSS | 6-4 6-4 | View |
| Mar 24, 2025 | Mykyta Mashtakov | Clay | WIN | 6-2 6-2 | View |
| Mar 24, 2025 | Sebastian Sorger | Clay | WIN | 6-4 6-4 | View |
| Mar 24, 2025 | Kalin Ivanovski | Clay | LOSS | 6-3 7-6(4) | View |
| Mar 17, 2025 | Daniel Michalski | Clay | WIN | 6-3 6-7(1) 6-3 | View |
| Mar 17, 2025 | Damir Dzumhur | Clay | LOSS | 7-6(6) 2-6 6-2 | View |
| Mar 17, 2025 | Juan Pablo Paz | Clay | WIN | 6-3 6-4 | View |
| Mar 03, 2025 | Yanki Erel | Clay | LOSS | 7-6(5) 6-2 | View |
| Feb 24, 2025 | Joel Schwaerzler | Clay | LOSS | 6-4 6-4 | View |
| Feb 24, 2025 | Adrian Oetzbach | Clay | WIN | 6-3 6-0 | View |
| Feb 24, 2025 | Paulo Andre Saraiva Dos Santos | Clay | WIN | 6-3 6-2 | View |
| Feb 03, 2025 | Nino Serdarusic | Clay | WIN | 6-4 6-2 | View |
| Feb 03, 2025 | Daniel Michalski | Clay | LOSS | 7-6(5) 6-1 | View |
| Feb 03, 2025 | Rodrigo Pacheco Mendez | Clay | WIN | 3-6 6-3 6-0 | View |
| Feb 03, 2025 | Manuel Mazza | Clay | WIN | 7-5 6-4 | View |
| Feb 03, 2025 | Andrea Meduri | Clay | WIN | 6-1 6-1 | View |
| Jan 27, 2025 | Daniel Michalski | Clay | WIN | 6-4 7-6(2) | View |
| Jan 27, 2025 | Gokberk Saritas | Clay | WIN | 6-1 6-3 | View |
| Jan 27, 2025 | Stefan Adrian Andreescu | Clay | WIN | 6-2 6-4 | View |
| Jan 27, 2025 | Guy Den Ouden | Clay | WIN | 6-3 2-6 6-1 | View |
| Jan 27, 2025 | Tim Handel | Clay | WIN | 6-7(6) 6-1 7-5 | View |
| Jan 06, 2025 | Marat Sharipov | Hard | LOSS | 6-3 6-4 | View |
| Jan 06, 2025 | Moez Echargui | Hard | WIN | 6-1 6-2 | View |
| Jan 06, 2025 | Ryuki Matsuda | Hard | WIN | 3-6 6-2 6-4 | View |
| Dec 30, 2024 | Maximus Jones | Hard | LOSS | 6-2 6-7(5) 6-3 | View |
| Dec 30, 2024 | Credit Chaiyarin | Hard | WIN | 7-5 6-3 | View |
| Dec 09, 2024 | Ivan Nedelko | Clay | LOSS | 6-4 6-4 | View |
| Dec 02, 2024 | Andrej Nedic | Clay | LOSS | 6-0 3-6 6-2 | View |
| Nov 25, 2024 | Georgi Georgiev | Clay | WIN | 6-4 6-3 | View |
| Nov 25, 2024 | Nicolai Budkov Kjaer | Clay | LOSS | 6-4 7-5 | View |
| Nov 18, 2024 | Samuel Alejandro Linde Palacios | Clay | WIN | 6-3 6-0 | View |
| Nov 18, 2024 | Tim Handel | Clay | LOSS | 4-6 6-2 6-3 | View |