Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| German Championship | 2020/12/10 10:30 | Jakob Schnaitter v Christoph Negritu | 7-6,7-5 |
| ITF M15 Monastir | 2022/09/20 08:45 | Linang Xiao v Jakob Schnaitter | 7-6,3-6,8-10 |
| ITF M15 Monastir | 2022/09/19 08:00 | Wei-De Lin v Jakob Schnaitter | 3-6,2-6 |
| ITF M15 Monastir | 2022/09/18 11:30 | Maximilian Figl v Jakob Schnaitter | 2-6,2-6 |
| ITF M15 Monastir | 2022/09/16 08:00 | Jakob Schnaitter v Bekkhan Atlangeriev | 6-7,4-6 |
| ITF M15 Monastir | 2022/09/15 08:00 | Guy Orly Iradukunda v Jakob Schnaitter | 2-6,2-6 |
| ITF M15 Monastir | 2022/09/14 10:25 | Jakob Schnaitter v Michal Novansky | 6-2,6-2 |
| ITF M15 Monastir | 2022/09/13 09:00 | Jakob Schnaitter v Tom Evans | 6-1,6-3 |
| ITF M15 Monastir | 2022/09/12 09:30 | Jakob Schnaitter v Xian Yao Zhou | 6-3,6-3 |
| ITF M15 Allershausen | 2022/09/01 13:05 | Christoph Negritu v Florian Broska | 6-7,4-6 |
| ITF M15 Allershausen | 2022/08/30 09:00 | Vladyslav Orlov v Christoph Negritu | 4-6,6-7 |
| ITF M15 Trier | 2022/08/26 11:00 | Quentin Folliot v Christoph Negritu | 6-2,6-3 |
| ITF M15 Trier | 2022/08/25 10:40 | Marvin Netuschil v Christoph Negritu | 3-6,5-7 |
| ITF M15 Trier | 2022/08/23 09:20 | Milan Welte v Christoph Negritu | 1-6,2-6 |
| ITF M15 Uberlingen | 2022/08/19 13:00 | Christoph Negritu v Peter Heller | 5-7,3-6 |
| ITF M15 Uberlingen | 2022/08/18 08:00 | Mariano Kestelboim v Christoph Negritu | 2-6,0-6 |
| ITF M15 Uberlingen | 2022/08/16 14:05 | David Fix v Christoph Negritu | 3-6,3-6 |