Stadium: Court 2 Round: 46
| ITF Germany F14 | 2016/10/12 15:25 | Tobias Simon v Philipp Davydenko | 6-7,6-7 |
| Challenger Hua Hin Qual | 2017/11/18 07:40 | Philipp Davydenko v Palaphoom Kovapitukted | 6-2,6-0 |
| ITF Germany F16 | 2017/10/23 10:00 | Ryan Peniston v Philipp Davydenko | 6-4,4-6,6-3 |
| ITF Germany F16 | 2017/10/22 12:00 | Daniel Kopeinigg v Philipp Davydenko | 1-6,2-6 |
| Challenger Szczecin Qual | 2017/09/09 09:00 | Marc Fornell-Mestres v Philipp Davydenko | 2-6,6-3,7-6 |
| ITF Belgium F10 | 2017/08/24 11:00 | Clement Geens v Philipp Davydenko | 6-2,7-5 |
| ITF Belgium F10 | 2017/08/23 10:00 | Philipp Davydenko v Manuel Guinard | 6-4,7-5 |
| ITF Belgium F10 | 2017/08/22 08:00 | Benjamin Dhoe v Philipp Davydenko | 4-6,2-6 |
| Challenger Meerbusch Qual | 2017/08/14 09:30 | Markus Eriksson v Philipp Davydenko | 7-5,6-1 |
| Challenger Hua Hin Qual | 2017/11/18 07:10 | Pawin Jirapoomdaje v Tobias Simon | 2-6,0-6 |
| ITF Germany F16 | 2017/10/24 16:25 | Marvin Moeller v Tobias Simon | 7-5,6-2 |
| Challenger - Ismaning | 2017/10/19 17:35 | Tobias Simon v Dustin Brown | 4-6,7-6,6-7 |
| Challenger - Ismaning | 2017/10/17 12:05 | Tobias Simon v Marc-Andrea Huesler | 6-3,4-6,7-6 |
| Challenger Ismaning Qual | 2017/10/16 10:20 | Tobias Simon v Shalva Dzhanashia | 2-6,6-3,6-3 |
| Challenger Ismaning Qual | 2017/10/15 10:55 | Lorenzo Frigerio v Tobias Simon | 4-6,3-6 |
| Challenger Ismaning Qual | 2017/10/14 14:25 | Tobias Simon v Yan Sabanin | 6-4,6-2 |
| Challenger Ortisei Qual | 2017/10/08 08:00 | Edan Leshem v Tobias Simon | 6-2,6-2 |