| Challenger Liberec | 07/30 10:45 | 26 |
[154] Federico Coria
v
Daniel Michalski [296] 
|
5-7,6-1,4-6 | |
| Challenger Liberec | 07/29 09:45 | 25 |
[270] Patrick Zahraj
v
Daniel Michalski [296]
|
2-6,1-6 | |
| Challenger Tampere | 07/22 09:00 | 25 |
[297] Daniel Michalski v
Hynek Barton
[328] |
1-6,3-6 | |
| ATP Bastad | 07/13 14:25 | 14 |
[139] Andrea Pellegrino
v
Daniel Michalski [297]
|
6-3,6-7,6-2 | |
| Challenger Trieste | 07/09 10:10 | 25 |
[191] Santiago Rodriguez Taverna
v
Daniel Michalski [297]
|
7-5,6-2 | |
| Challenger Trieste | 07/07 10:00 | 19 |
[297] Daniel Michalski v
ACSO Filiasi
[456] 
|
7-6,6-4 | |
| Challenger Trieste | 07/06 08:00 | 14 |
Daniel Michalski v
Francesco Forti
|
6-0,6-4 | |
| Challenger Troyes | 07/01 11:20 | 25 |
[345] Nikolas Sanchez Izquierdo
v
Daniel Michalski [297]
|
6-3,1-6,7-6 | |
| Challenger Poznan | 06/18 18:00 | 26 |
[301] Daniel Michalski v
Jurij Rodionov
[206] 
|
5-7,2-6 | |
| Challenger Poznan | 06/17 14:00 | 25 |
Tomasz Berkieta
v
Daniel Michalski
|
4-6,6-7 | |
| Challenger Bratislava | 06/11 09:00 | 25 |
[307] Daniel Michalski v
Henrique Rocha
[149] 
|
2-6,1-6 | |
| Challenger Bratislava | 06/10 10:25 | 19 |
[307] Daniel Michalski v
Stefan Latinovic
[247] |
6-2,6-4 | |
| Challenger Bratislava | 06/09 08:30 | 14 |
[315] Daniel Michalski v
Tomas Lanik
[330] |
6-0,6-1 | |
| Challenger Heilbronn | 06/01 09:30 | 14 |
[315] Daniel Michalski v
Daniel Masur
[474] 
|
2-6,2-6 | |
| Challenger Skopje | 05/22 10:25 | 27 |
[96] Hugo Dellien
v
Daniel Michalski [324]
|
6-2,6-1 | |
| Challenger Skopje | 05/21 10:30 | 26 |
[302] Corentin Denolly
v
Daniel Michalski [324]
|
1-6,2-6 | |
| Challenger Skopje | 05/20 08:30 | 25 |
[324] Daniel Michalski v
Max Houkes
[253] 
|
7-6,4-6,7-6 | |
| Challenger Skopje | 05/19 08:30 | 19 |
[319] Daniel Michalski v
Lilian Marmousez
[393] |
3-6,4-6 | |
| Challenger Skopje | 05/18 09:00 | 14 |
Daniel Michalski v
Obrad Markovski
|
6-3,0-6,6-1 | |
| Challenger Zagreb | 05/11 10:25 | 14 |
Daniel Michalski v
Mirza Basic
|
3-6,3-6 | |
| Challenger Ostrava | 04/27 08:30 | 14 |
Ha Na Baek
v
Daniel Michalski
|
Retired | |
| ITF M25 Antalya | 04/13 07:30 | - |
[344] Daniel Michalski v
Luka Mikrut
[318] 
|
2-6,5-7 | |
| ITF M25 Antalya | 04/12 07:30 | - |
Moise Kouame
v
Daniel Michalski
|
6-7,6-3,3-6 | |
| ITF M25 Antalya | 04/11 07:30 | - |
[341] Alexey Vatutin
v
Daniel Michalski [344]
|
7-6,2-6,5-7 | |
| ITF M25 Antalya | 04/10 09:57 | - |
[426] Evgenii Tiurnev
v
Daniel Michalski [344]
|
1-6,1-6 | |
| ITF M25 Antalya | 04/08 10:39 | - |
Jakub Nicod
v
Daniel Michalski
|
4-5 | |
| ITF M25 Antalya | 04/05 07:30 | - |
[324] Oleksii Krutykh
v
Daniel Michalski [346]
|
6-3,6-0 | |
| ITF M25 Antalya | 04/04 10:34 | - |
Stijn Slump
v
Daniel Michalski
|
4-6,2-5 | |
| ITF M25 Antalya | 04/03 10:04 | - |
[479] Eero Vasa
v
Daniel Michalski [346]
|
6-7,6-4,2-5 | |
| ITF M25 Antalya | 04/03 07:00 | - |
Bekhan Atlangeriev
v
Daniel Michalski
|
2-6,2-5 |