Stadium: Center Court Round: 14 Ground: Clay
| ITF M15 Reggio Emilia | 2019/05/31 13:25 | Alexander Weis v Kirill Kivattsev | 4-6,4-6 |
| ATP Kitzbuhel | 2024/07/20 10:30 | Alexander Weis v Otto Virtanen | 1-6,5-7 |
| Challenger Trieste | 2024/07/07 12:20 | Alexander Weis v Filippo Romano | 6-2,3-6,5-7 |
| Challenger Brasov | 2024/07/04 15:00 | Stefan Palosi v Alexander Weis | 6-7,6-4,6-4 |
| Challenger Milan | 2024/06/24 08:00 | Alexander Weis v Joao Eduardo Schiessl | 1-6,5-7 |
| Challenger Sassuolo | 2024/06/20 11:30 | Alexander Weis v Jesper De Jong | 7-5,3-6,3-6 |
| Challenger Sassuolo | 2024/06/19 09:00 | Thiago Agustin Tirante v Alexander Weis | 4-6,6-2,3-6 |
| Challenger Sassuolo | 2024/06/18 10:45 | Alexander Weis v Valentin Royer | 3-6,6-1,7-6 |
| Challenger Sassuolo | 2024/06/17 08:00 | Alexander Weis v Blake Mott | 6-2,2-6,6-3 |
| Challenger Verona | 2024/07/21 09:20 | Federico Arnaboldi v Kirill Kivattsev | 6-3,6-4 |
| ITF M25 Telfs | 2024/07/19 12:15 | Kirill Kivattsev v Gianluca Mager | 4-6,6-7 |
| ITF M25 Telfs | 2024/07/18 09:40 | Renzo Olivo v Kirill Kivattsev | 3-6,7-6,3-6 |
| ITF M25 Telfs | 2024/07/17 12:40 | Kirill Kivattsev v Kai Wehnelt | 7-6,4-6,6-4 |
| ITF M25 Padova | 2024/07/10 10:00 | Noah Perfetti v Kirill Kivattsev | 6-7,6-3,6-2 |
| ITF M25 Padova | 2024/07/09 10:15 | Antonio Caruso v Kirill Kivattsev | 5-7,2-6 |
| Challenger Prostejov | 2024/06/03 12:30 | Matias Soto v Kirill Kivattsev | 3-6,6-2,6-2 |
| Challenger Prostejov | 2024/06/02 11:15 | Kirill Kivattsev v Mikalai Haliak | 6-7,6-4,6-4 |