Ostrava CH 2023 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Zdenek Kolar | m. | Mate Valkusz | 6-3 6-2 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Mate Valkusz | m. | Riccardo Bonadio | 6-0 6-4 |
| Zdenek Kolar | m. | Shintaro Mochizuki | 6-3 2-6 6-2 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Riccardo Bonadio | m. | Jiri Vesely | 6-7(5) 6-3 6-4 |
| Mate Valkusz | m. | Frederico Ferreira Silva | 7-6(4) 6-1 |
| Zdenek Kolar | m. | Gauthier Onclin | 6-2 2-6 6-4 |
| Shintaro Mochizuki | m. | Damir Dzumhur | 5-7 6-2 6-3 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jiri Vesely | m. | Ivan Gakhov | 2-6 6-3 6-4 |
| Riccardo Bonadio | m. | Harold Mayot | 6-1 7-6(3) |
| Mate Valkusz | m. | Geoffrey Blancaneaux | 6-3 6-4 |
| Frederico Ferreira Silva | m. | Oleksii Krutykh | 6-1 6-4 |
| Gauthier Onclin | m. | Dalibor Svrcina | 6-0 6-3 |
| Zdenek Kolar | m. | Vit Kopriva | 6-2 6-1 |
| Damir Dzumhur | m. | Gael Monfils | 6-3 6-4 |
| Shintaro Mochizuki | m. | Jakub Mensik | 1-6 6-2 7-6(4) |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ivan Gakhov | m. | Lukas Rosol | 6-4 3-6 6-1 |
| Jiri Vesely | m. | Lorenzo Giustino | 6-3 6-7(7) 6-2 |
| Harold Mayot | m. | Khumoun Sultanov | 6-2 6-0 |
| Riccardo Bonadio | m. | Alex Marti Pujolras | 6-4 6-3 |
| Geoffrey Blancaneaux | m. | Pol Martin Tiffon | 6-4 6-3 |
| Mate Valkusz | m. | Patrik Rikl | 6-3 4-6 6-1 |
| Frederico Ferreira Silva | m. | Raphael Collignon | 6-4 6-4 |
| Oleksii Krutykh | m. | Nicholas David Ionel | 6-1 6-2 |
| Dalibor Svrcina | m. | Rudolf Molleker | 6-0 2-6 6-1 |
| Gauthier Onclin | m. | Vitaliy Sachko | 4-6 6-4 6-2 |
| Zdenek Kolar | m. | Miljan Zekic | 7-6(9) 6-2 |
| Vit Kopriva | m. | Dan Added | 7-5 4-6 6-3 |
| Damir Dzumhur | m. | Henri Squire | 6-3 6-0 |
| Gael Monfils | m. | Evan Furness | 6-3 2-0 RET |
| Shintaro Mochizuki | m. | Guido Andreozzi | 2-6 6-4 6-1 |
| Jakub Mensik | m. | Ryan Peniston | 6-2 6-3 |
Kualifikasi babak 2
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Henri Squire | m. | Illya Marchenko | 6-4 6-2 |
| Patrik Rikl | m. | Timo Stodder | 6-4 6-2 |
| Rudolf Molleker | m. | Filip Peliwo | 6-2 6-1 |
| Alex Marti Pujolras | m. | Billy Harris | 6-0 7-5 |
| Guido Andreozzi | m. | Karl Friberg | 6-3 6-3 |
| Khumoun Sultanov | m. | Gerald Melzer | 6-1 6-2 |
Kualifikasi babak 1
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Illya Marchenko | m. | Dominik Kellovsky | 6-4 6-1 |
| Henri Squire | m. | Jan Jermar | 6-2 6-4 |
| Patrik Rikl | m. | Mathias Bourgue | 6-3 6-3 |
| Timo Stodder | m. | Sandro Kopp | 7-6(3) 6-2 |
| Filip Peliwo | m. | Karol Drzewiecki | 6-1 3-6 7-6(6) |
| Rudolf Molleker | m. | Petr Nouza | 7-6(2) 2-6 7-6(3) |
| Alex Marti Pujolras | m. | Hynek Barton | 6-4 7-6(5) |
| Billy Harris | m. | Jiri Barnat | 6-2 6-2 |
| Karl Friberg | m. | Robert Galloway | 7-6(1) 6-4 |
| Guido Andreozzi | m. | Vladyslav Manafov | 6-3 6-0 |
| Khumoun Sultanov | m. | Andrew Paulson | 6-3 6-2 |
| Gerald Melzer | m. | Alejandro Moro Canas | 6-1 3-6 6-1 |