Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Fayetteville | 2023/11/03 15:00 | Matias Soto v Alexander Petrov | 6-2,6-0 |
| ITF M15 Fayetteville | 2023/11/02 17:55 | Alexander Petrov v Keshav Chopra | 1-6,6-3,6-2 |
| ITF M15 Fayetteville | 2023/11/01 17:00 | Alexander Petrov v Herbert Jody Maginley | 6-2,6-2 |
| ITF M15 Fayetteville | 2023/10/31 15:00 | Alexander Petrov v Alex Bancila | 7-6,6-4 |
| ITF M15 Fayetteville | 2023/10/30 15:00 | Alexander Petrov v Brian Cernoch | 4-6,6-4,11-9 |
| ITF M15 Las Vegas | 2023/10/19 17:50 | Sebastian Dominko v Alexander Petrov | 6-2,3-6,6-4 |
| ITF M15 Las Vegas | 2023/10/18 17:00 | Alexander Petrov v Thomas Navarro | 6-0,6-0 |
| ITF M25 Las Vegas | 2023/10/17 13:00 | Alexander Petrov v Stijn Paardekooper | 2-6,6-2,10-6 |
| UTR Pro Taipei | 2023/12/23 01:00 | Wei-De Lin v Alexander Chang | 5-7,0-6 |
| UTR Pro Taipei | 2023/12/22 01:00 | Rikuto Yamaguchi v Alexander Chang | 3-6,4-6 |
| UTR Pro Taipei | 2023/12/21 02:30 | Alexander Chang v Hiiro Sakamoto | 7-5,5-0 |
| UTR Pro Taipei | 2023/12/19 00:30 | Ke Hau Hung v Alexander Chang | 6-3,7-6 |
| UTR Pro Taipei | 2023/12/18 04:47 | Syue-Lian Chuang v Alexander Chang | 4-6,3-6 |
| UTR Pro Montrouge | 2023/07/30 11:45 | Alexander Chang v Juan Borba | 6-2,6-7,0-6 |
| UTR Pro Montrouge | 2023/07/30 06:00 | Quentin Robert v Alexander Chang | 4-6,6-4,4-6 |
| UTR Pro Montrouge | 2023/07/27 06:00 | Alexander Chang v Hugo Pierre | 6-4,2-6,3-6 |