Stadium: Quadra 1 Round: 46
| Challenger Santiago 2 Qual | 2017/11/12 16:05 | Patricio Heras v Peter Nagy | 6-4,6-1 |
| Challenger Santiago 2 Qual | 2017/11/11 18:50 | Camilo Ugo Carabelli v Peter Nagy | 4-6,6-7 |
| Challenger Montevideo Qual | 2017/11/05 16:10 | Peter Nagy v Juan Pablo Ficovich | 1-6,2-6 |
| Challenger Montevideo Qual | 2017/11/04 14:00 | Rodrigo Arus v Peter Nagy | 1-6,7-6,1-6 |
| ITF Turkey F38 | 2017/10/10 09:35 | Peter Nagy v Tomas Liska | 5-7,2-6 |
| ITF Turkey F37 | 2017/10/03 07:00 | Duje Kekez v Peter Nagy | 7-6,6-4 |
| Challenger - Banja Luka | 2017/09/14 11:25 | Peter Nagy v Pol Toledo Bague | 1-6,4-6 |
| Challenger - Banja Luka | 2017/09/13 09:55 | Peter Nagy v Nino Serdarusic | 4-6,6-4,7-6 |
| Challenger Santiago 2 Qual | 2017/11/11 18:00 | Dimitar Kuzmanov v Fabricio Neis | 7-6,7-5 |
| Challenger Santiago 2 Qual | 2017/11/11 15:15 | Fabricio Neis v Oliver Hudson | 6-2,6-3 |
| Challenger Campinas Qual | 2017/10/01 14:50 | Jose Pereira v Fabricio Neis | 6-3,6-4 |
| Challenger Bogota Qual | 2017/09/03 15:00 | Fabricio Neis v Juan Sebastian Gomez | 3-6,7-5,4-6 |
| Challenger Quito Qual | 2017/08/26 16:00 | Juan Manuel Lopez v Fabricio Neis | 7-6,6-4 |
| Challenger Blois Qual | 2017/06/17 10:00 | Fabricio Neis v Romain Arneodo | 4-6,1-6 |
| Challenger Lyon Qual | 2017/06/12 08:00 | Maxime Chazal v Fabricio Neis | 6-4,6-1 |
| Challenger Lyon Qual | 2017/06/11 10:30 | Louis Tessa v Fabricio Neis | 3-6,6-3,2-6 |