Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| Challenger Eckental Qual | 2017/10/30 11:30 | Evan Furness v Sebastian Prechtel | 7-5,6-1 |
| Challenger Eckental Qual | 2017/10/29 09:00 | Sebastian Prechtel v Fabian Penzkofer | 6-2,6-1 |
| Challenger Eckental Qual | 2017/10/28 07:30 | Sebastian Prechtel v Andreas Siljestrom | 4-6,6-1,6-1 |
| ITF Germany F16 | 2017/10/24 12:25 | Sebastian Prechtel v Daniel Masur | 3-6,3-6 |
| ITF Germany F16 | 2017/10/23 10:00 | Sebastian Prechtel v Mick Veldheer | 6-3,5-7,6-1 |
| ITF Germany F16 | 2017/10/22 12:00 | Sebastian Prechtel v Benjamin Dhoe | 7-5,7-6 |
| Challenger Ismaning Qual | 2017/10/14 11:20 | Sebastian Prechtel v Alejandro Davidovich Fokina | 6-7,3-6 |
| ITF Germany F14 | 2017/10/12 14:00 | Sebastian Prechtel v Robin Kern | 3-6,4-6 |
| ITF Portugal F21 | 2017/10/01 10:00 | Juan P Canas Garcia v Simao Alves | 6-3,6-4 |
| ITF Portugal F20 Qual | 2017/09/23 09:30 | Simao Alves v Georgii Kravchenko | 3-6,3-6 |
| ITF Portugal F9 | 2017/06/24 10:30 | Simao Alves v Markus Nordby | 3-6,2-6 |
| ITF Portugal F5 | 2017/04/01 12:30 | Jose Von Hafe Perez v Simao Alves | 6-1,6-2 |
| ITF Portugal F3 Qual | 2017/03/11 09:30 | Daniel Rodrigues v Simao Alves | 6-1,6-3 |
| ITF Portugal F2 | 2017/03/04 13:00 | Simao Alves v Tom Farquharson | 2-6,0-6 |
| ITF Portugal F1 | 2017/02/26 09:30 | David Vega Hernandez v Simao Alves | 6-1,6-1 |
| ITF Portugal F6 Qual | 2016/05/14 11:30 | Manuel Almeida v Simao Alves | 6-1,6-0 |