Stadium: Court 3 Round: 44 Ground: Clay
| ITF M15 Santo Domingo | 2019/12/09 13:00 | Arvid Nordquist v Sebastian Zapata | 6-1,6-0 |
| ITF M15 Santo Domingo | 2019/12/01 13:00 | Sebastian Zapata v Ivo Cimino | 6-1,5-7,2-10 |
| ITF M15 Sarreguemines | 2019/11/17 14:35 | Justin Eleveld v Sebastian Zapata | 6-0,6-1 |
| ITF M15 Monastir | 2019/11/03 08:00 | Sebastian Zapata v Koonwar Gupta | 1-6,1-6 |
| ITF M25 Tulsa | 2019/06/17 15:00 | Simon Freund v Sebastian Zapata | 6-1,6-0 |
| ITF M25 Wichita | 2019/06/10 15:00 | Sebastian Zapata v Samuel Beren | 1-6,4-6 |
| ITF M15 Champaign | 2019/06/03 15:00 | Alexander Knight v Sebastian Zapata | 6-1,6-1 |
| ITF M15 Kalmar | 2019/05/13 13:15 | Marius Ruzgas v Sebastian Zapata | 6-1,6-1 |