Stadium: Court 9 Round: 27 Ground: Clay
| ITF M15 Porec | 2019/03/14 09:00 | Antoine Cornut-Chauvinc v Constantin Schmitz | 6-3,5-7,3-6 |
| ITF M15 Porec | 2019/03/12 09:00 | Constantin Schmitz v Francesco Bessire | 6-1,6-1 |
| ITF M15 Porec | 2019/03/11 11:35 | Constantin Schmitz v Johannes Bangratz | 6-2,6-1 |
| ITF M15 Faro | 2019/02/27 10:00 | Alvaro Lopez San Martin v Constantin Schmitz | 6-4,6-0 |
| ITF M15 Faro | 2019/02/26 10:00 | Constantin Schmitz v Jonathan Gray | 6-2,6-2 |
| ITF M15 Faro | 2019/02/25 12:15 | Constantin Schmitz v Omar Giacalone | 6-1,6-3 |
| ITF M15 Vale Do Lobo | 2019/02/18 15:30 | Constantin Schmitz v Vullnet Tashi | 4-6,6-4,11-13 |
| ITF M15 Kaarst | 2019/02/08 16:05 | Robin Stanek v Constantin Schmitz | 6-0,6-4 |
| ITF M15 Porec | 2019/03/14 11:35 | Ljubomir Celebic v Andrea Basso | 6-3,3-6,3-6 |
| ITF M15 Porec | 2019/03/13 09:00 | Luka Mrsic v Andrea Basso | 6-3,1-6,4-6 |
| ITF M25 Trento | 2019/02/26 15:30 | Ben Patael v Andrea Basso | 6-7,6-3,7-6 |
| Challenger Budapest | 2019/02/05 10:40 | Andrea Basso v Mathias Bourgue | 3-6,6-7 |
| Challenger Punta del Este | 2019/01/21 16:30 | Andrea Basso v Carlos Boluda-Purkiss | 6-4,3-6,6-7 |
| ITF Italy F32 | 2018/10/20 13:10 | Raul Brancaccio v Andrea Basso | 7-5,6-3 |
| ITF Italy F32 | 2018/10/20 10:00 | Enrico Dalla Valle v Andrea Basso | 1-6,1-6 |
| ITF Italy F32 | 2018/10/19 13:50 | Ronald Slobodchikov v Andrea Basso | 7-5,4-6,2-6 |