Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Idanha-A-Nova | 2023/08/27 12:00 | Keanu Elias Immler v Daniel Batista | 3-6,3-6 |
| ITF M25 Idanha-A-Nova | 2023/08/20 13:00 | van Emburgh, Jake v Daniel Batista | 7-6,6-0 |
| ITF M25 Porto | 2023/07/24 13:30 | Daniel Batista v Thursfield, Harry | 6-2,0-6,2-10 |
| ITF M25 Porto | 2023/07/23 16:30 | Ricardo Batista v Daniel Batista | 1-6,7-5,8-10 |
| ITF M25 Sintra | 2021/09/07 11:25 | Kirill Kivattsev v Daniel Batista | 6-3,6-7,10-12 |
| ITF M25 Sintra | 2021/09/06 08:30 | Morais, Eduardo v Daniel Batista | 5-7,1-6 |
| ITF - M15 Monastir | 2021/08/24 07:30 | Kazuki Nishiwaki v Daniel Batista | 6-3,6-4 |
| ITF - M15 Monastir | 2021/08/23 08:00 | Vasiliauskas, Matas v Daniel Batista | 4-6,1-6 |
| ITF M25 Idanha-A-Nova | 2023/08/27 12:00 | Tomas Tenil v Peter Sychev | 1-6,2-6 |
| ITF M25 Idanha-A-Nova | 2023/08/21 08:00 | Patricio Alvarado v Peter Sychev | 3-6,6-2,10-6 |
| ITF M25 Idanha-A-Nova | 2023/08/20 10:00 | Manuel G Pinheiro v Peter Sychev | 6-3,4-6,6-10 |
| ITF - M25 Quinta Do Lago | 2023/03/08 13:45 | Ian Luca Cervantes Tomas v Peter Sychev | 6-0,6-3 |
| ITF - M25 Quinta Do Lago | 2023/03/07 12:30 | Peter Sychev v Joshua Schaefer | 0-6,7-6,14-12 |
| ITF - M25 Loulé | 2023/02/26 10:00 | Peter Sychev v Pijus Vaitiekunas | 4-6,1-6 |
| ITF - M25 Faro | 2023/02/19 13:00 | Peter Sychev v Michael Zhu | 3-6,0-6 |
| ITF - M25 Vila Real de Santo Antonio | 2023/02/12 09:00 | Peter Sychev v Vaise, Tomas | 2-6,3-6 |