Stadium: Hrastnik 3 Round: 25 Ground: Clay
| ITF M15 Selva Gardena | 2023/11/02 16:10 | Adrian Oetzbach v Lorenzo Rottoli | 6-3,6-1 |
| ITF M15 Selva Gardena | 2023/11/01 08:30 | Federico Bertuccioli v Lorenzo Rottoli | 3-6,6-4,3-6 |
| ITF M15 Selva Gardena | 2023/10/30 16:55 | Andrea Bolla v Lorenzo Rottoli | 4-6,4-6 |
| Challenger Ortisei | 2023/10/25 08:00 | Illya Marchenko v Lorenzo Rottoli | 6-4,6-4 |
| ITF M25 Santa Margherita | 2023/10/17 09:40 | Salvatore Caruso v Lorenzo Rottoli | 7-6,6-4 |
| ITF M25 Santa Margherita | 2023/10/02 12:00 | Lorenzo Rottoli v Gabriele Piraino | 6-4,2-6,4-6 |
| ITF M25 Santa Margherita | 2023/09/26 10:10 | Niels Visker v Lorenzo Rottoli | 6-4,6-4 |
| ITF M25 Santa Margherita | 2023/09/19 10:20 | Lorenzo Rottoli v Niccolo Catini | 6-7,4-6 |
| ITF M15 Santa Cruz | 2023/11/19 14:00 | Amador Salazar v Vitek Horak | 6-4,7-6 |
| ITF M15 Cochabamba | 2023/11/13 14:00 | Vitek Horak v Ramiro Amarilla | 5-7,2-6 |
| Challenger Curitiba | 2023/10/23 15:35 | Vitek Horak v Arklon Huertas del Pino Cordova | 2-6,2-6 |
| Challenger Curitiba | 2023/10/22 18:10 | Vitek Horak v Ignacio Carou | 6-4,4-6,6-4 |
| ITF M25 Pardubice | 2023/09/18 10:30 | Michal Lusovsky v Vitek Horak | 6-3,6-4 |
| ITF M25 Pardubice | 2023/09/17 10:30 | Tomas Krcma v Vitek Horak | 1-6,0-6 |
| ITF M15 Satu Mare | 2023/09/14 08:15 | Vitek Horak v Maik Steiner | 4-6,3-6 |
| ITF M15 Satu Mare | 2023/09/13 07:00 | Tudor Batin v Vitek Horak | 1-6,3-6 |