Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF - M25 Plaisir | 2019/09/22 12:30 | Christopher Heyman v Yannick Mertens | 3-6,0-6 |
| ITF - M25 Plaisir | 2019/09/21 14:30 | Yannick Mertens v Gregoire Jacq | 6-4,7-6 |
| ITF - M25 Plaisir | 2019/09/20 11:30 | Yannick Mertens v Valentin Royer | 7-6,6-3 |
| ITF - M25 Plaisir | 2019/09/19 11:30 | Yannick Mertens v Joffrey De Schepper | 6-1,4-6,6-4 |
| ITF - M25 Plaisir | 2019/09/18 11:30 | Yannick Mertens v Harry Meehan | 6-3,6-2 |
| Challenger - Istanbul | 2019/09/10 09:45 | Yannick Mertens v Evan Hoyt | 5-7,6-4,6-7 |
| ITF - M25 Bagneres-De-Bigorre | 2019/09/07 14:25 | Eduardo Struvay v Yannick Mertens | 6-4,6-4 |
| ITF - M25 Bagneres-De-Bigorre | 2019/09/06 12:30 | Yannick Mertens v Arthur Reymond | 3-6,6-3,6-4 |
| ITF M25 Oliveira De Azemeis | 2019/09/23 12:35 | Terence Das v Arjun Mehrotra | 6-4,6-7,10-4 |
| ITF M15 Sao Bras Alportel | 2019/09/03 11:30 | Terence Das v Guillermo T Ramirez | 6-1,6-0 |
| ITF M15 Sao Bras Alportel | 2019/09/02 10:00 | Terence Das v Bernardo Roque | 6-4,7-5 |
| ITF - M15 Sintra | 2019/08/21 09:00 | Julius Tverijonas v Terence Das | 6-4,4-6,7-6 |
| ITF - M15 Sintra | 2019/08/20 10:00 | Terence Das v Manuel Goncalves | 6-1,6-4 |
| ITF - M15 Sintra | 2019/08/14 09:00 | Luis Faria v Terence Das | 6-2,3-6,6-3 |
| ITF - M15 Sintra | 2019/08/13 09:00 | Terence Das v Paulo Fernandes | 6-3,6-1 |
| ITF - M15 Sintra | 2019/08/12 09:00 | Terence Das v Mohammed Abdulla | 6-0,6-1 |