Stadium: Court 13 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Zahra | 2023/12/11 06:55 | Mattias Southcombe v Glib Sekachov | 4-6,6-2,10-5 |
| ITF M15 Kuala Lumpur | 2023/11/28 03:05 | Mattias Southcombe v Chen-Yu Lu | 6-4,6-4 |
| ITF M15 Kuala Lumpur | 2023/11/27 01:30 | Mattias Southcombe v Ren Nakamura | 6-3,3-6,10-3 |
| ITF M15 Ipoh Perak | 2023/11/23 02:55 | Sora Fukuda v Mattias Southcombe | 6-3,6-3 |
| ITF M15 Ipoh Perak | 2023/11/21 08:00 | Mattias Southcombe v Lakshya Gupta | 6-3,3-6,10-6 |
| ITF M15 Ipoh Perak | 2023/11/20 05:30 | Mattias Southcombe v Anthony Susanto | 6-2,6-4 |
| ITF M15 Kuching | 2023/11/15 03:30 | Andre Ilagan v Mattias Southcombe | 6-1,6-2 |
| ITF M15 Kuching | 2023/11/14 02:00 | Mattias Southcombe v Ying-Ze Chen | 6-1,6-4 |
| ITF M15 Zahra | 2023/12/11 06:55 | Martijn Molenkamp v Raffael Schaer | 3-6,4-6 |
| ITF M15 Zahra | 2023/12/06 08:45 | Raffael Schaer v Deney Wassermann | 7-6,6-7,0-6 |
| ITF M15 Zahra | 2023/12/05 09:00 | Raffael Schaer v Adrian Arcon | 7-6,7-6 |
| ITF M15 Zahra | 2023/12/04 06:55 | Guy Den Heijer v Raffael Schaer | 3-6,4-6 |
| ITF M15 Monastir | 2023/11/13 08:30 | Antoine Vincent v Raffael Schaer | 7-5,2-6,10-12 |
| ITF M15 Monastir | 2023/11/08 11:00 | Max Wiskandt v Raffael Schaer | 6-3,0-6,7-5 |
| ITF M15 Monastir | 2023/10/15 08:00 | Raffael Schaer v Arthur Laborde | 6-1,3-6,7-10 |
| ITF M15 Monastir | 2023/10/09 08:00 | Aleksandr Lobanov v Raffael Schaer | 7-5,7-5 |