Stadium: Court 5 Round: 54 Ground: Hardcourt indoor
| ITF M25 Sunderland | 2019/04/08 08:40 | Patrik Hartmeier v James Mackinlay | 7-5,3-6,10-8 |
| ITF M15 Oslo | 2019/03/05 09:00 | Jordan Hasson v Patrik Hartmeier | 7-6,3-6,10-8 |
| ITF M15 Oslo | 2019/03/04 09:00 | Daniil Glinka v Patrik Hartmeier | 6-4,3-6,2-10 |
| ITF M25 Oberentfelden | 2019/02/04 08:30 | Mattia Bellucci v Patrik Hartmeier | 6-1,2-6,10-5 |
| ITF M25 Nussloch | 2019/01/21 13:45 | Andrew Watson v Patrik Hartmeier | 6-2,6-1 |
| ITF Czech Republic F12 | 2018/11/27 09:00 | Patrik Hartmeier v Jiri Barnat | 2-6,2-6 |
| ITF Czech Republic F12 | 2018/11/26 12:30 | Patrik Hartmeier v Stepan Pecak | 6-2,6-4 |
| ITF Finland F4 | 2018/11/12 11:00 | Patrik Hartmeier v Kristjan Tamm | 4-6,7-5,6-7 |
| ITF M25 Sunderland | 2019/04/08 09:45 | David Quayle v Anton Matusevich | 4-6,4-6 |
| ITF M25 Bolton | 2019/04/02 11:10 | Luke Johnson v Anton Matusevich | 5-7,6-2,6-3 |
| ITF M15 Quinta Do Lago | 2019/03/20 14:55 | Michel Vernier v Anton Matusevich | 6-4,4-6,6-2 |
| ITF M15 Portimao | 2019/03/12 16:20 | Anton Matusevich v Mateo Nicolas Martinez | 2-6,2-6 |
| ITF M25 Glasgow | 2019/02/19 10:00 | Anton Matusevich v Ryan Shane | 3-6,3-6 |
| ITF M25 Barnstaple | 2019/02/13 10:00 | Benjamin Hassan v Anton Matusevich | 4-6,6-2,7-6 |
| ITF M25 Barnstaple | 2019/02/12 14:50 | Peter Torebko v Anton Matusevich | 2-6,7-6,5-7 |
| ITF M15 Veigy-Foncenex | 2019/01/22 17:30 | Anton Matusevich v Lucas Catarina | 7-6,1-6,1-6 |