Round: 54 Ground: Clay
| ITF USA F8 Qual | 2015/02/14 17:30 | Naoki Nakagawa v Alexander Weis | 6-4,6-2 |
| ITF Italy F7 Qual | 2017/04/01 07:30 | Naoki Nakagawa v Georg Winkler | 6-4,7-5 |
| ITF Croatia F3 | 2017/03/26 09:00 | Naoki Nakagawa v Yannick Vandenbulcke | 1-6,2-6 |
| ITF Croatia F3 | 2017/03/25 10:00 | Jurij Rodionov v Naoki Nakagawa | 4-6,6-2,4-6 |
| ITF Croatia F3 | 2017/03/24 10:00 | Alen Avidzba v Naoki Nakagawa | 3-6,6-4,2-6 |
| ITF Croatia F3 | 2017/03/23 09:00 | Naoki Nakagawa v Nino Serdarusic | 7-6,1-6,6-4 |
| ITF Croatia F3 | 2017/03/22 10:05 | Alexandar Lazarov v Naoki Nakagawa | 2-6,0-6 |
| ITF Croatia F3 | 2017/03/20 13:30 | Naoki Nakagawa v Alen Avidzba | 3-6,4-6 |
| ITF Croatia F3 | 2017/03/20 09:00 | Naoki Nakagawa v Marco Miceli | 7-6,6-2 |
| ITF Italy F6 Qual | 2017/03/26 08:45 | Javier Barranco Cosano v Alexander Weis | 6-3,7-5 |
| ITF Italy F6 Qual | 2017/03/25 08:30 | Riccardo Siciliano v Alexander Weis | 5-7,6-2,4-6 |
| ITF Italy F5 | 2017/03/21 12:30 | Alexander Weis v Cristian Carli | 3-6,2-6 |
| ITF Portugal F2 | 2017/03/05 14:00 | Goncalo Falcao v Alexander Weis | 6-2,6-2 |
| ITF Portugal F2 | 2017/03/04 09:30 | Alexander Weis v Joao Antonio | 6-2,6-3 |
| ITF Portugal F1 | 2017/02/26 09:30 | Alexander Weis v Giovanni Fonio | 2-6,2-6 |
| ITF Spain F6 | 2017/02/19 11:00 | Alexander Weis v David Jorda Sanchis | 3-6,5-7 |
| ITF Egypt F4 | 2017/02/06 08:00 | Oleg Khotkov v Alexander Weis | 6-3,7-6 |