Stadium: Court 1 Round: 25 Ground: Clay
| ITF Spain F25 | 2018/08/29 09:00 | Orlando Luz v Tashi, Vullnet | 6-7,6-0,6-4 |
| ITF Spain F25 | 2018/08/27 09:00 | Jacobs, Tuki v Tashi, Vullnet | 3-6,4-6 |
| ITF Spain F24 | 2018/08/20 13:35 | Tashi, Vullnet v Raul Brancaccio | 1-6,2-6 |
| ITF Spain F20 | 2018/07/24 14:00 | Tashi, Vullnet v Guell Bartrina, Eduard | 2-6,4-6 |
| ITF Spain F19 | 2018/07/17 14:00 | Carlos Sanchez Jover v Tashi, Vullnet | 6-4,7-6 |
| ITF Spain F18 | 2018/07/13 15:00 | Tashi, Vullnet v Pla Malfeito, Jaume | 4-6,7-6,1-6 |
| ITF Spain F18 | 2018/07/11 12:00 | Hossam, Youssef v Tashi, Vullnet | 6-4,2-6,2-6 |
| ITF Spain F18 | 2018/07/09 08:00 | Gonzalez, Wilfredo v Tashi, Vullnet | 5-7,3-6 |
| ITF Spain F23 | 2018/08/18 09:45 | Lopez San Martin, Alvaro v Esteve Lobato, Eduard | 4-6,7-5,0-6 |
| ITF Spain F23 | 2018/08/17 14:30 | Echazu, Mauricio v Lopez San Martin, Alvaro | 6-7,1-6 |
| ITF Spain F23 | 2018/08/16 09:30 | Federico Zeballos v Lopez San Martin, Alvaro | 3-6,3-6 |
| ITF Spain F23 | 2018/08/15 09:30 | Lopez San Martin, Alvaro v Sorni Chavarria, Quim | 6-4,6-3 |
| ITF Spain F23 | 2018/08/13 16:00 | Alvaro G Meza v Lopez San Martin, Alvaro | 2-6,2-6 |
| ITF Spain F20 | 2018/07/26 16:15 | Mikhail Korovin v Lopez San Martin, Alvaro | 7-6,6-4 |
| ITF Spain F20 | 2018/07/24 16:05 | Lopez San Martin, Alvaro v Abhinav Sanjeev Shanmugam | 6-4,6-2 |
| ITF Spain F19 | 2018/07/22 15:45 | Giner, Marc v Lopez San Martin, Alvaro | 7-5,6-2 |