Estádio: Court 1 Round: 25 Ground: Clay
| ITF - M25 Madrid | 2019/09/17 08:00 | Sergi Perez Contri v Gustavo Heide | 6-4,6-3 |
| ITF - M25 Madrid | 2019/09/16 09:00 | Pol Fernandez v Gustavo Heide | 1-6,3-6 |
| ITF - M25 Madrid | 2019/09/15 12:00 | Gustavo Heide v Diego F Flores | 6-3,6-2 |
| ITF - M15 São José do Rio Preto | 2019/06/19 15:55 | Felipe Meligeni Rodrigues Alves v Gustavo Heide | 6-4,7-6 |
| ITF - Brasil F9 | 2018/11/15 20:20 | Gustavo Heide v Christian Lindell | 5-7,7-6,2-6 |
| ITF - Brasil F9 | 2018/11/13 12:00 | Joao Giannella v Gustavo Heide | 2-6,2-6 |
| ITF - Brasil F9 | 2018/11/12 12:00 | Leonardo Reami Da Cunha v Gustavo Heide | 3-6,0-6 |
| ITF - Brasil F7 | 2018/10/29 12:00 | Matheus P De Almeida v Gustavo Heide | 6-4,6-3 |
| ITF - M15 Melilha | 2019/09/24 09:30 | Javier Molino v Emilien Voisin | 6-7,6-7 |
| ITF - M15 Melilha | 2019/09/23 11:30 | Chinmaya Dev Chauhan v Emilien Voisin | 1-6,2-6 |
| ITF - M25 Madrid | 2019/09/15 16:00 | Miguel Damas v Emilien Voisin | 6-4,3-6,13-11 |
| ITF - M15 Koksijde | 2019/08/12 13:00 | Emilien Voisin v Quin Verstegen | 6-2,4-6,6-10 |
| ITF - M25 Troyes | 2019/07/22 07:00 | Quentin Folliot v Emilien Voisin | 6-7,6-2,10-6 |
| ITF - M15 Uriage | 2019/07/15 18:00 | Lucas Bouquet v Emilien Voisin | 7-5,6-2 |
| ITF - M15 Uriage | 2019/07/15 10:40 | Emilien Voisin v Lautaro Agustin Falabella | 5-7,7-5,10-2 |
| ITF - M25 Bourg-en-Bresse | 2019/07/04 10:20 | Emilien Voisin v Jonathan Eysseric | 5-7,3-6 |