Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2019/10/22 10:10 | Haadin Bava v Mihailo Popovic | 7-6,6-4 |
| ITF M15 Sharm El Sheikh | 2019/10/20 08:00 | Haadin Bava v Dustin Goldenberg | 6-4,7-5 |
| ITF M15 Jakarta | 2019/08/23 02:30 | Renta Tokuda v Haadin Bava | 6-4,6-3 |
| ITF M15 Jakarta | 2019/08/22 03:45 | Hanyi Liu v Haadin Bava | 4-6,4-6 |
| ITF M15 Jakarta | 2019/08/21 02:30 | Haadin Bava v Hiroyasu Ehara | 7-5,6-4 |
| ITF M15 Jakarta | 2019/08/20 02:30 | Kunal Anand v Haadin Bava | 4-6,6-4,8-10 |
| ITF M15 Jakarta | 2019/08/19 05:00 | Jie-Ming Pai v Haadin Bava | 4-6,5-7 |
| ITF M15 Sharm El Sheikh | 2019/04/10 09:15 | Haadin Bava v Kacper Zuk | 6-7,2-6 |
| ITF M25 Falun | 2019/09/30 09:40 | Piotr Matuszewski v Carl Gustafsson | 4-6,7-6,6-10 |
| ITF M25 Falun | 2019/09/29 11:00 | Piotr Matuszewski v Piotr Galus | 3-6,6-2,10-7 |
| ITF M25 Stockholm | 2019/09/24 10:35 | Elmer Moller v Piotr Matuszewski | 6-7,6-2,10-8 |
| ITF M25 Stockholm | 2019/09/23 09:00 | Daniel Svensson v Piotr Matuszewski | 5-7,5-7 |
| ITF M15 Varna | 2019/09/10 08:00 | Quentin Folliot v Piotr Matuszewski | 6-2,6-3 |
| ITF M15 Haren | 2019/08/28 11:20 | Juan Ignacio Galarza v Piotr Matuszewski | 6-2,6-4 |
| ITF M15 Haren | 2019/08/27 09:00 | Piotr Matuszewski v Tom Clavel | 4-6,6-1,10-2 |
| ITF M15 Haren | 2019/08/26 11:30 | Piotr Matuszewski v Mats Hermans | 6-4,2-6,11-9 |