Stadium: Grandstand Round: 14 Ground: Clay
| ITF M25 Bakersfield | 2022/03/20 01:20 | Adrian Andreev v Keegan Smith | 4-6,5-7 |
| ITF M25 Bakersfield | 2022/03/19 02:30 | Prajnesh Gunneswaran v Adrian Andreev | 6-7,6-3,4-6 |
| ITF M25 Bakersfield | 2022/03/17 19:00 | Bruno Kuzuhara v Adrian Andreev | 3-6,1-6 |
| ITF M25 Bakersfield | 2022/03/16 23:25 | Osgar O'Hoisin v Adrian Andreev | 4-6,5-7 |
| Challenger Monterrey | 2022/03/06 16:00 | Adrian Andreev v Evan Zhu | 3-6,6-3,3-6 |
| ITF M25 Antalya | 2022/02/25 13:50 | Pol Martin Tiffon v Adrian Andreev | 6-2,6-2 |
| ITF M25 Antalya | 2022/02/24 13:00 | Taiyo Yamanaka v Adrian Andreev | 7-5,3-6,1-6 |
| Challenger Forli | 2022/01/15 16:00 | Jay Clarke v Adrian Andreev | 6-4,6-7,6-3 |
| Challenger Zadar | 2022/03/20 09:00 | Miljan Zekic v Luca Castelnuovo | 6-0,6-4 |
| ITF M25 Trimbach | 2022/03/15 12:50 | Harold Mayot v Luca Castelnuovo | 6-4,6-4 |
| ITF M15 Oberhaching | 2022/02/16 10:50 | Luca Castelnuovo v Leandro Riedi | 3-6,2-6 |
| ITF M15 Grenoble | 2022/02/09 11:50 | Luca Castelnuovo v Clement Tabur | 6-7,1-6 |
| Challenger Rio De Janeiro | 2021/12/14 13:00 | Johan Nikles v Luca Castelnuovo | 6-2,6-4 |
| Challenger Rio De Janeiro | 2021/12/13 14:15 | Roy Smith v Luca Castelnuovo | 6-7,6-3,2-6 |
| Challenger Rio De Janeiro | 2021/12/12 14:00 | Fernando Romboli v Luca Castelnuovo | 4-6,6-7 |
| Challenger Florianopolis | 2021/12/05 12:30 | Luca Castelnuovo v Federico Zeballos | 3-6,1-6 |