Stadium: Grandstand Round: 14 Ground: Clay
| ITF M15 Gaiba | 2021/06/09 10:40 | Kirill Kivattsev v David Pichler | 4-6,6-3,6-3 |
| ITF Bosnia and Herzegovina F1 | 2016/05/10 08:00 | Kirill Kivattsev v David Pichler | 2-6,2-6 |
| ITF M25 Maribor | 2023/08/31 13:15 | Michael Vrbensky v David Pichler | 6-3,7-6 |
| ITF M25 Maribor | 2023/08/31 10:10 | Bor Artnak v David Pichler | 1-6,4-6 |
| Challenger Augsburg | 2023/08/22 14:55 | Steven Diez v David Pichler | 6-3,6-7,6-1 |
| Challenger Augsburg | 2023/08/21 09:50 | Henrique Rocha v David Pichler | 6-7,3-6 |
| Challenger Augsburg | 2023/08/20 14:00 | Vadym Ursu v David Pichler | 0-6,6-4,5-7 |
| ITF M15 Kottingbrunn | 2023/08/19 08:00 | Marat Sharipov v David Pichler | 6-4,6-4 |
| ITF M15 Kottingbrunn | 2023/08/18 07:55 | Bor Artnak v David Pichler | 3-6,5-7 |
| ITF M15 Kottingbrunn | 2023/08/17 08:00 | Peter Goldsteiner v David Pichler | 3-6,2-6 |
| ITF M25 Maribor | 2023/09/02 08:00 | Kirill Kivattsev v Nicolas Zanellato | 2-6,7-5,6-7 |
| ITF M25 Maribor | 2023/09/01 09:55 | Kirill Kivattsev v Sandro Kopp | 7-6,6-7,6-4 |
| ITF M25 Maribor | 2023/08/31 11:05 | Kirill Kivattsev v Matvey Minin | 6-0,7-6 |
| ITF M25 Maribor | 2023/08/30 12:00 | Kirill Kivattsev v Davide Ferrarolli | 6-1,6-2 |
| Challenger Prague | 2023/08/22 08:00 | Valentin Vacherot v Kirill Kivattsev | 6-4,6-4 |
| Challenger Prague | 2023/08/21 09:45 | Jakub Filip v Kirill Kivattsev | 1-6,4-6 |
| Challenger Prague | 2023/08/20 13:10 | Jiri Barnat v Kirill Kivattsev | 4-6,1-6 |
| Challenger Banja Luka | 2023/08/07 14:00 | Kirill Kivattsev v Mirza Basic | 6-7,4-6 |