Stadium: Center Court Round: 19 Ground: Hardcourt outdoor
| 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 01:20 | Takuya Kumasaka v Jeamoon Lee | 7-6,6-0 |
| ITF M15 Ipoh Perak | 2023/11/24 02:00 | Takuya Kumasaka v Hayato Matsuoka | 7-6,6-0 |
| ITF M15 Ipoh Perak | 2023/11/23 04:55 | Hikaru Shiraishi v Takuya Kumasaka | 6-7,4-6 |
| ITF M15 Ipoh Perak | 2023/11/22 02:30 | Yeongseok Jeong v Takuya Kumasaka | 6-3,6-7,3-6 |
| ITF M15 Kuching | 2023/11/16 04:05 | Takuya Kumasaka v Kokoro Isomura | 3-6,6-3,6-7 |
| ITF M15 Kuching | 2023/11/15 02:00 | David Pichler v Takuya Kumasaka | 4-6,3-6 |
| ITF M25 Sapporo | 2023/09/12 05:40 | Takuya Kumasaka v Koki Matsuda | 0-6,2-6 |
| UTR Pro Carrara | 2023/09/25 01:00 | Matthew Scheers v Corey Gaal | 2-1 |
| ITF M25 Darwin | 2023/09/20 11:40 | Hong-Lin Fu v Corey Gaal | 3-6,2-6 |
| ITF M25 Darwin | 2023/09/13 05:20 | Jacob Brumm v Corey Gaal | 6-4,7-5 |
| ITF M25 Aldershot | 2023/08/16 11:05 | Jake Van Emburgh v Corey Gaal | 6-4,6-3 |
| ITF M25 Aldershot | 2023/08/14 12:15 | George Houghton v Corey Gaal | 2-6,3-6 |
| ITF M25 Aldershot | 2023/08/13 11:10 | Rahul Dhokia v Corey Gaal | 6-4,2-6,7-10 |
| ITF M25 Roehampton | 2023/08/07 12:00 | Corey Gaal v Ryan James Storrie | 4-6,2-6 |
| ITF M25 Roehampton | 2023/08/06 10:40 | Corey Gaal v Aleksandar Andic | 6-1,6-3 |