Stadium: Court 3 Round: 62 Ground: Hardcourt outdoor
| ITF M25 Skopje | 2021/09/29 07:55 | Riccardo Balzerani v Lorenzo Vatteroni | 6-3,6-2 |
| ITF M25 Skopje | 2021/09/28 09:10 | Pietro Pampanin v Lorenzo Vatteroni | 3-6,2-6 |
| ITF M25 Skopje | 2021/09/27 07:30 | Filip Stojanovski v Lorenzo Vatteroni | 1-6,1-6 |
| ITF M15 Pirot | 2021/09/19 07:00 | Gabriele Moghini v Lorenzo Vatteroni | 6-4,5-7,10-6 |
| ITF M15 Bad Waltersdorf | 2021/08/23 14:45 | Lorenzo Vatteroni v Alessandro Pecci | 4-6,2-6 |
| ITF M15 Bad Waltersdorf | 2021/08/23 07:00 | Ignacio Carou v Lorenzo Vatteroni | 6-2,1-6,5-10 |
| ITF M15 Bad Waltersdorf | 2021/08/22 07:00 | Lorenzo Vatteroni v Mario G Fernandez | 7-5,6-4 |
| ITF M15 Warmbad-Villach | 2021/08/18 08:00 | Matic Spec v Lorenzo Vatteroni | 6-3,6-0 |
| ITF M15 Monastir | 2021/10/31 10:00 | Natthayut Nithithananont v Pietro Pampanin | 1-6,4-6 |
| ITF M15 Monastir | 2021/10/25 09:00 | Natthayut Nithithananont v Zakai Stone | 0-6,3-6 |
| ITF M25 Nonthaburi | 2020/02/02 02:30 | Natthayut Nithithananont v Natthasith Kunsuwan | 5-7,1-6 |
| ITF M25 Nonthaburi | 2020/01/26 05:00 | Natthayut Nithithananont v Jirat Navasirisomboon | 6-4,4-6,7-10 |
| ITF M15 Nonthaburi | 2019/12/04 02:30 | Natthayut Nithithananont v Thomas Fancutt | 1-6,4-6 |
| ITF M15 Nonthaburi | 2019/11/24 06:50 | Natthayut Nithithananont v Vorachon Rakpuangchon | 6-7,6-1,9-11 |
| ITF Thailand F6 Qual | 2017/08/12 07:45 | Nino Portales v Natthayut Nithithananont | 6-1,6-2 |