Stadium: Court 1 Round: 26 Ground: Hardcourt indoor
| Challenger Biel | 2023/03/22 10:00 | Kirill Kivattsev v Alexandar Lazarov | 6-4,6-7,6-3 |
| Challenger Biel | 2023/03/20 13:45 | Karol Drzewiecki v Kirill Kivattsev | 4-6,3-6 |
| Challenger Biel | 2023/03/19 15:20 | Kirill Kivattsev v Mirko Martinez | 4-6,6-1,6-2 |
| ITF M25 Trimbach | 2023/03/16 09:00 | Kirill Kivattsev v Karl Friberg | 2-6,7-5,4-6 |
| ITF M25 Trimbach | 2023/03/14 12:05 | Kirill Kivattsev v Alexander Orlov | 6-1,6-4 |
| ITF M15 Creteil | 2023/03/08 13:55 | Kirill Kivattsev v Kalin Ivanovski | 6-2,4-6,6-7 |
| ITF M15 Oberhaching | 2023/02/15 16:20 | Kirill Kivattsev v Max Hans Rehberg | 2-6,2-6 |
| ITF M15 Oberhaching | 2023/02/13 11:30 | Kirill Kivattsev v Ben Jones | 6-4,7-6 |
| Challenger Biel | 2023/03/22 13:55 | Dylan Dietrich v Gabriel Diallo | 6-4,1-6,4-6 |
| ITF M25 Montreal | 2023/03/19 15:00 | Gabriel Diallo v Henri Squire | 7-6,6-3 |
| ITF M25 Montreal | 2023/03/18 15:00 | Gabriel Diallo v Strong Kirchheimer | 6-2,7-6 |
| ITF M25 Montreal | 2023/03/17 14:00 | Gabriel Diallo v Tibo Colson | 6-2,7-5 |
| ITF M25 Montreal | 2023/03/16 15:25 | Gabriel Diallo v Aurel Ciocanu | 6-3,6-3 |
| ITF M25 Montreal | 2023/03/14 18:10 | Gabriel Diallo v Toby Alex Kodat | 6-1,6-7,7-6 |
| Challenger Puerto Vallarta | 2023/03/08 01:30 | Yuta Shimizu v Gabriel Diallo | 4-6,6-3,7-6 |
| ATP Dallas | 2023/02/08 18:00 | Emilio Gomez v Gabriel Diallo | 6-4,6-7,7-6 |