Stadium: Hard 21 Round: 26 Ground: Hardcourt outdoor
| UTR Pro Knoxville | 2023/09/02 14:30 | Filip Pieczonka v Michael Zhu | 3-6,4-5 |
| UTR Pro Knoxville | 2023/09/01 17:59 | Sabi Roi v Michael Zhu | 6-3,6-7,0-6 |
| UTR Pro Knoxville | 2023/08/31 15:00 | Juan Lugo v Michael Zhu | 1-6,0-6 |
| UTR Pro Knoxville | 2023/08/30 15:00 | Jibril Nettles v Michael Zhu | 6-3,6-4 |
| UTR Pro Knoxville | 2023/08/29 19:46 | Shunsuke Mitsui v Michael Zhu | 6-1,6-4 |
| UTR Pro Knoxville | 2023/08/27 19:03 | Tommy Czaplinski v Michael Zhu | 7-6,6-3 |
| ITF M15 Monastir | 2023/08/10 08:55 | Michael Zhu v Etienne Donnet | 6-1,4-6,2-6 |
| ITF M15 Monastir | 2023/08/08 12:20 | Arthur Bouquier v Michael Zhu | 2-6,3-6 |
| ITF M15 Store | 2023/06/21 12:15 | Alexander Klintcharov v Matic Kriznik | 2-6,6-2,6-3 |
| ITF M15 Litija | 2023/06/14 07:55 | Josip Simundza v Matic Kriznik | 7-6,6-1 |
| ITF M15 Porec | 2023/03/07 12:05 | Matic Kriznik v Daniele Capecchi | 5-7,3-6 |
| ITF M15 Sharm El Sheikh | 2023/03/01 09:25 | Matic Kriznik v Massimo Giunta | 4-6,2-6 |
| ITF M15 Sharm El Sheikh | 2023/02/22 13:55 | Matic Kriznik v Yeongseok Jeong | 3-6,5-7 |
| Davis Cup | 2023/02/04 07:00 | Ergi Kirkin v Matic Kriznik | 6-2,6-2 |
| ITF M15 Litija | 2022/07/13 10:00 | Matic Kriznik v Patrik Rikl | 4-6,1-6 |
| ITF M15 Velenje | 2022/07/04 09:30 | Matic Kriznik v Eric Morris | 3-6,1-6 |