| ITF M25 Casinalbo | 07/05 09:40 | 25 | Filippo Speziali v Alexander Weis | 7-6,6-3 | |
| ITF M15 Bergamo | 07/01 11:00 | 27 | Andrea Picchione v Alexander Weis | 6-3,6-4 | |
| ITF M15 Bergamo | 06/30 18:30 | 26 | Leonardo Catani v Alexander Weis | 7-6,3-6,4-6 | |
| ITF M15 Bergamo | 06/29 17:35 | 25 | Leonardo Malgaroli v Alexander Weis | 2-6,2-6 | |
| ITF M25 Klosters | 06/23 08:50 | 26 | Nico Hornitschek v Alexander Weis | 6-4,7-6 | |
| ITF M25 Klosters | 06/21 09:50 | 25 | Mika Brunold v Alexander Weis | 4-6,6-7 | |
| Challenger Parma | 06/12 09:00 | 14 | [187] Andrea Pellegrino v Alexander Weis [411] | 6-4,6-2 | |
| ITF M15 Brcko | 05/28 11:55 | 28 | Alexander Weis v Gauthier Onclin | 5-7,1-6 | |
| ITF M15 Brcko | 05/27 12:10 | 27 | Alexander Weis v Luigi Sorrentino | 6-7,6-4,6-3 | |
| ITF M15 Brcko | 05/26 07:55 | 26 | Alexander Weis v Lukas Palovic | 6-3,6-2 | |
| ITF M15 Brcko | 05/25 11:20 | 25 | Alexander Weis v Matic Dimic | 6-2,6-3 | |
| ITF M25 Santa Margherita | 05/14 08:00 | 29 | [315] Michael Geerts v Alexander Weis [444] | 6-3,3-6,6-1 |