Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| Kuching, Singles Main, M-ITF-MAS-03A | 2023/11/17 02:00 | Kokoro Isomura v 자크하로브, 알렉세이 | 2-6,1-6 |
| Kuching, Singles Main, M-ITF-MAS-03A | 2023/11/16 04:05 | 쿠마사카, 타쿠야 v Kokoro Isomura | 3-6,6-3,6-7 |
| Kuching, Singles Main, M-ITF-MAS-03A | 2023/11/14 03:00 | Kokoro Isomura v Mitsuki Wei Kang Leong | 6-2,6-0 |
| ITF M25 Cairns | 2023/10/13 01:00 | 모트, 블랙 v Kokoro Isomura | 7-5,6-0 |
| ITF M25 Cairns | 2023/10/12 00:00 | Kokoro Isomura v 세키구치, 스이치 | 6-4,4-6,6-3 |
| ITF M25 Cairns | 2023/10/10 07:45 | Kokoro Isomura v Evans, Tom | 6-0,6-2 |
| ITF M25 Cairns | 2023/10/04 03:00 | Kokoro Isomura v Beale, Jeremy | 4-6,0-6 |
| ITF M25 Darwin | 2023/09/20 05:30 | Kokoro Isomura v Jones, Scott | 3-6,1-6 |
| Kuching, Singles Main, M-ITF-MAS-03A | 2023/11/17 02:00 | Ilagan, Andre v 카와하시, 유타 | 6-3,6-4 |
| Kuching, Singles Main, M-ITF-MAS-03A | 2023/11/16 05:30 | Andrea Bacaloni v 카와하시, 유타 | 6-3,6-7,1-6 |
| Kuching, Singles Main, M-ITF-MAS-03A | 2023/11/15 02:00 | 트롱차로엔차이쿨, 위사야 v 카와하시, 유타 | 2-6,1-6 |
| Sapporo, Singles Main, M-ITF-JPN-02A | 2023/09/15 04:50 | Hayato Matsuoka v 카와하시, 유타 | 7-5,6-4 |
| Sapporo, Singles Main, M-ITF-JPN-02A | 2023/09/15 01:00 | 브리머, 개그 v 카와하시, 유타 | 0-6,5-7 |
| Sapporo, Singles Main, M-ITF-JPN-02A | 2023/09/13 00:55 | Shin, Woobin v 카와하시, 유타 | 3-6,5-7 |
| ITF M15 Nakhon Si Thammarat | 2023/08/30 01:55 | 카와하시, 유타 v 에크발, 이사크 | 6-1,6-3 |
| ITF M15 Nakhon Si Thammarat | 2023/08/22 02:00 | 카와하시, 유타 v Mitsuki Wei Kang Leong | 1-6,4-6 |