Stadium: Court 4 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Roehampton | 2019/07/31 13:15 | Crawford, Clay v Finn Bass | 7-6,6-2 |
| ITF M15 Idanha-a-Nova | 2019/07/10 11:35 | Finn Bass v Gil, Fred | 3-6,4-6 |
| ITF M15 Idanha-a-Nova | 2019/07/02 09:00 | Finn Bass v Salgado, Afonso | 4-6,6-7 |
| ITF M15 Idanha-a-Nova | 2019/07/01 09:00 | Finn Bass v Simoes, Martim | 6-0,6-0 |
| ITF M15 Cancun | 2019/06/05 13:30 | Estevez Maximiliano v Finn Bass | 6-1,1-6,6-4 |
| ITF M15 Cancun | 2019/06/03 16:00 | Finn Bass v Mayagoitia, Ricardo David | 6-1,6-4 |
| ITF M15 Cancun | 2019/06/03 13:30 | Finn Bass v Shamma, Nicholas | 6-4,6-3 |
| ITF M15 Cancun | 2019/05/28 15:55 | Lopez Villasenor, Gerardo v Finn Bass | 6-3,7-5 |
| ITF M25 Norman | 2019/10/02 15:00 | Evan Zhu v Zsiga, Mate | 6-3,6-2 |
| ITF M25 Norman | 2019/10/01 15:00 | Roelofse, Ruan v Zsiga, Mate | 1-6,6-4,4-10 |
| ITF M25 Norman | 2019/09/30 15:00 | Zsiga, Mate v Hamilton, Grey | 6-4,7-5 |
| ITF M25 Norman | 2019/09/29 15:00 | Zsiga, Mate v Zielinski, Przemyslaw | 6-3,6-1 |
| Tulsa, Singles Main, M-ITF-USA-16A | 2019/06/20 18:40 | Redlicki, Martin v Zsiga, Mate | 6-3,7-6 |
| Tulsa, Singles Main, M-ITF-USA-16A | 2019/06/19 16:30 | Zsiga, Mate v Saraiva, Bernardo | 6-4,6-3 |
| Tulsa, Singles Main, M-ITF-USA-16A | 2019/06/18 15:00 | Hiltzik, Aron v Zsiga, Mate | 4-6,7-6,4-10 |
| Tulsa, Singles Main, M-ITF-USA-16A | 2019/06/17 15:00 | Vandecasteele, Luke v Zsiga, Mate | 4-6,6-2,7-10 |