Stadium: Court 6 Round: 25 Ground: Clay
| ITF M25 Santa Margherita | 2019/10/01 13:45 | Nino Serdarusic v Jonas Trinker | 6-1,6-2 |
| ITF M15 Targu Mures | 2019/09/19 10:30 | Bogdan Ionut Apostol v Jonas Trinker | 6-3,7-5 |
| ITF M15 Targu Mures | 2019/09/18 11:50 | George Botezan v Jonas Trinker | 5-7,6-4,4-6 |
| ITF M15 Brasov | 2019/09/11 13:20 | Dan Alexandru Tomescu v Jonas Trinker | 7-6,6-4 |
| ITF M15 Horgen | 2019/08/27 10:45 | Adrian Bodmer v Jonas Trinker | 7-6,6-1 |
| ITF M15 Ueberlingen | 2019/08/23 14:35 | Jonas Trinker v Kai Wehnelt | 1-6,4-6 |
| ITF M15 Ueberlingen | 2019/08/22 14:05 | Jonas Trinker v Philipp Schroll | 7-6,6-3 |
| ITF M15 Ueberlingen | 2019/08/21 08:00 | Jonas Trinker v Daniil Strelchenko | 6-4,6-2 |
| ITF M25 Santa Margherita | 2019/10/07 12:00 | Nicolas Parizzia v Mike Loccisano | 2-6,6-0,10-8 |
| ITF M25 Santa Margherita | 2019/10/06 09:00 | Nicolas Parizzia v Lucas Neagu | 6-1,6-0 |
| ITF M25 Santa Margherita | 2019/10/01 12:00 | Adrian Bodmer v Nicolas Parizzia | 6-3,5-7,11-9 |
| ITF M25 Trieste | 2019/09/02 11:00 | Tom Kocevar-Desman v Nicolas Parizzia | 6-0,6-4 |
| ITF M15 Horgen | 2019/08/26 14:00 | Nicolas Parizzia v Laurin Aerne | 5-7,6-4,8-10 |
| ITF M15 Horgen | 2019/08/26 07:30 | Nicolas Parizzia v Tobias Brutscher | 7-5,2-6,10-7 |
| ITF M15 Ueberlingen | 2019/08/21 09:20 | Juan Ignacio Galarza v Nicolas Parizzia | 2-6,6-2,7-6 |
| ITF M15 Bad Schussenried | 2019/07/23 16:30 | Nicolas Parizzia v Marvin Netuschil | 1-6,2-6 |