Stadium: Roy Emerson Arena Round: 64 Ground: Clay
| Umag, Croatia | 2019/07/14 08:00 | Baldi, Filippo v Torebko, Peter | 6-7,3-6 |
| Challenger Recanati | 2019/07/02 17:15 | Baldi, Filippo v Andrea Vavassori | 3-6,7-6,2-6 |
| Wimbledon, London, Great Britain | 2019/06/24 11:50 | Soeda, Go v Baldi, Filippo | 6-4,3-6,6-1 |
| Ilkley, Great Britain | 2019/06/17 16:05 | Marcos Giron v Baldi, Filippo | 6-1,6-4 |
| Poznan, Poland | 2019/06/06 09:00 | Gianluca Mager v Baldi, Filippo | 6-1,6-1 |
| Poznan, Poland | 2019/06/05 08:00 | Hernandez-Fernandez, Jose v Baldi, Filippo | 6-3,6-7,0-6 |
| Challenger Vicenza | 2019/06/02 13:00 | Alessandro Giannessi v Baldi, Filippo | 7-5,6-2 |
| Challenger Vicenza | 2019/06/01 13:30 | Benjamin Hassan v Baldi, Filippo | 7-6,4-6,5-7 |
| ITF M25 Getxo | 2019/07/11 11:25 | Okala, Jules v Johan Nikles | 6-1,6-2 |
| ITF M25 Getxo | 2019/07/10 11:05 | Johan Nikles v Winkler, Georg | 6-2,6-0 |
| ITF M15 Kamen | 2019/06/26 14:10 | Johan Nikles v Maiga, Riccardo | 2-6,5-7 |
| Huelva, Singles Qualifying M-ITF-ESP-12A | 2019/06/11 08:00 | Johan Nikles v March, Antonio Cayetano | 4-6,5-7 |
| Huelva, Singles Qualifying M-ITF-ESP-12A | 2019/06/10 08:00 | Johan Nikles v Okala, Noam | 6-2,6-2 |
| ITF M25 Bacau | 2019/05/29 09:55 | Juan Pablo Varillas v Johan Nikles | 6-2,6-1 |
| ITF M15 Troisdorf | 2019/05/09 08:00 | Netuschil, Marvin v Johan Nikles | 7-6,7-6 |
| ITF M15 Troisdorf | 2019/05/07 10:00 | Rinky Hijikata v Johan Nikles | 1-6,2-6 |