Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Kuala Lumpur | 2023/12/03 01:50 | Yeongseok Jeong v Alexey Zakharov | 1-6,7-6,6-4 |
| ITF M15 Kuala Lumpur | 2023/12/02 02:00 | Yuta Kawahashi v Alexey Zakharov | 3-6,3-6 |
| ITF M15 Kuala Lumpur | 2023/12/01 02:00 | Alexey Zakharov v Tanguy Genier | 6-1,7-6 |
| ITF M15 Kuala Lumpur | 2023/11/30 03:30 | Corban Crowther v Alexey Zakharov | 2-6,2-6 |
| ITF M15 Kuala Lumpur | 2023/11/29 06:20 | Alexey Zakharov v Qian Sun | 6-2,6-2 |
| ITF M15 Ipoh Perak | 2023/11/26 01:30 | Alexey Zakharov v Takuya Kumasaka | 6-0,6-3 |
| ITF M15 Ipoh Perak | 2023/11/25 01:30 | Alexey Zakharov v Ryota Tanuma | 6-3,6-2 |
| ITF M15 Ipoh Perak | 2023/11/24 02:00 | Alexey Zakharov v Duckhee Lee | 6-4,6-4 |
| ITF M25 Antalya | 2023/11/24 06:55 | Alexander Weis v Sandro Kopp | 6-4,4-6,6-0 |
| ITF M25 Antalya | 2023/11/23 08:50 | Stefan Palosi v Sandro Kopp | 2-6,1-6 |
| ITF M25 Antalya | 2023/11/21 10:10 | Evgeny Tyurnev v Sandro Kopp | 7-6,4-6,1-6 |
| ITF M15 Selva Gardena | 2023/11/03 16:35 | Stefano Napolitano v Sandro Kopp | 6-3,6-3 |
| ITF M15 Selva Gardena | 2023/11/02 11:25 | Sandro Kopp v Alessandro Pecci | 6-3,6-7,7-6 |
| ITF M15 Selva Gardena | 2023/11/01 08:30 | Sandro Kopp v Matic Kriznik | 6-4,6-4 |
| ITF M15 Selva Gardena | 2023/10/31 10:15 | Sandro Kopp v Luigi Sorrentino | 6-2,7-6 |
| Challenger Ortisei | 2023/10/22 13:05 | Sandro Kopp v Patrick Brady | 3-6,4-6 |