Stadium: Court 1 Round: 54 Ground: Clay
| ITF M25 Biel | 2021/03/29 14:30 | Mick Veldheer v Jan Sebesta | 6-3,6-1 |
| ITF M25 Trimbach | 2021/03/10 12:30 | Jan Sebesta v Antoine Bellier | 2-6,1-6 |
| ITF M25 Trimbach | 2021/03/09 08:55 | Giovanni Agostinetto v Jan Sebesta | 4-6,2-6 |
| ITF M25 Trimbach | 2021/03/08 15:35 | Alexander Wolfschmidt v Jan Sebesta | 2-6,4-6 |
| ITF M15 Antalya | 2021/02/21 13:00 | Dragos Nicolae Madaras v Jan Sebesta | 6-1,6-3 |
| ITF M15 Antalya | 2021/01/07 09:00 | Davide Galoppini v Jan Sebesta | 6-4,6-4 |
| ITF M15 Antalya | 2021/01/06 07:30 | Daniil Savelev v Jan Sebesta | 5-7,2-6 |
| ITF M15 Antalya | 2021/01/04 07:00 | Jan Sebesta v Simeon Terziev | 6-3,7-6 |
| ITF M15 Sibenik | 2021/04/19 12:50 | George Botezan v Pietro Schiavetti | 6-4,6-1 |
| ITF M15 Sibenik | 2021/04/18 13:00 | Michele Vianello v Pietro Schiavetti | 7-5,5-7,13-15 |
| ITF M15 Porec | 2021/03/07 13:15 | Pietro Schiavetti v Giacomo Dambrosi | 0-6,2-6 |
| ITF M15 Paguera | 2020/02/16 09:00 | Pietro Schiavetti v Gian Marco Ortenzi | 5-7,1-6 |
| ITF M15 Palmanova | 2020/02/09 09:30 | Pietro Schiavetti v Rafael Mazon-Hernandez | 3-6,5-7 |
| ITF M15 Bressuire | 2020/01/19 13:50 | Davide Pozzi v Pietro Schiavetti | 3-6,6-2,10-5 |
| ITF M15 Bagnoles-de-l'Orne | 2020/01/12 10:10 | Luca Van Assche v Pietro Schiavetti | 7-5,6-4 |
| ITF M15 Sabadell | 2019/09/30 09:00 | Jose Joaquin M Cisneros v Pietro Schiavetti | 6-4,7-5 |