Stadium: Court 2 Round: 25 Ground: Clay
| ITF Switzerland F3 | 2018/08/19 11:00 | Keivon Tabrizi v Patrik Hartmeier | 4-6,4-6 |
| ITF Belgium F6 Qual | 2018/07/28 07:00 | Benjamin Dhoe v Patrik Hartmeier | 7-6,2-6,7-6 |
| ITF Germany F9 | 2018/07/22 17:30 | Patrik Hartmeier v Tillmann Erdbories | 0-6,1-6 |
| ITF Germany F9 | 2018/07/22 11:00 | Mislav Bosnjak v Patrik Hartmeier | 6-7,1-6 |
| ITF Czech Republic F4 Qual | 2018/06/23 08:00 | Patrik Hartmeier v Tomas Jirousek | 6-7,3-6 |
| ITF Germany F4 | 2018/06/18 10:00 | Patrik Hartmeier v Vadym Kalyuzhnyy | 4-6,2-6 |
| ITF Portugal F3 | 2018/03/05 17:00 | Vullnet Tashi v Patrik Hartmeier | 4-6,7-5,6-4 |
| ITF Portugal F3 | 2018/03/03 12:30 | Jesse Paul Krattiger v Patrik Hartmeier | 1-6,2-6 |
| ITF Switzerland F3 | 2018/08/20 11:20 | Jack Davis v Maurizio Speziali | 2-6,3-6 |
| ITF Switzerland F3 | 2018/08/19 11:00 | Filippo Giovannini v Maurizio Speziali | 2-6,4-6 |
| ITF Germany F11 | 2018/08/05 08:00 | Oscar Moraing v Maurizio Speziali | 6-3,2-6,6-4 |
| ITF Germany F9 | 2018/07/22 11:00 | Maurizio Speziali v Pavle Daljev | 1-6,1-6 |
| ITF Germany F9 | 2018/07/22 08:00 | Giordan Kunz v Maurizio Speziali | 4-6,2-6 |
| ITF Turkey F48 | 2017/12/20 07:15 | Maurizio Speziali v Dante Gennaro | 1-6,2-6 |
| ITF Turkey F48 Qual | 2017/12/19 06:45 | Maurizio Speziali v Semen Tripolskiy | 6-2,7-6 |
| ITF Turkey F48 Qual | 2017/12/17 07:45 | Philip Aplienz v Maurizio Speziali | 4-6,7-5,0-6 |