| Date | R | HEIM v AUSWÄRTS | - |
|---|---|---|---|
| 12/21 11:10 | 25 | Yan Bondarevskiy v Samuel Vincent Ruggeri | 4-6,1-6 |
| 12/14 13:35 | 25 | Yan Bondarevskiy v Gabriele Pennaforti | 4-6,4-6 |
| 12/07 08:00 | 25 | Yan Bondarevskiy v Simone Roncalli | 6-7,6-3,3-6 |
| 11/30 08:00 | 25 | Yan Bondarevskiy v Kris Van Wyk | 0-6,1-6 |
| 11/24 10:35 | 26 | Yan Bondarevskiy v Jacopo Berrettini | 1-6,5-7 |
| 11/23 10:25 | 25 | Yan Bondarevskiy v Anthony Wright | 6-4,6-1 |
| 02/19 15:40 | 25 | Yan Bondarevskiy v Pavel Verbin | 0-6,4-6 |
| 02/12 09:55 | 25 | Oleksii Krutykh v Yan Bondarevskiy | 6-3,6-1 |