Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF M15 - Yanagawa | 2023/12/18 01:00 | Taiyo Yamanaka v David Krasner | 6-4,7-6 |
| ITF M25 - Southaven | 2023/08/08 17:00 | Tyler Stice v David Krasner | 6-2,6-3 |
| ITF M25 - Decatur | 2023/08/01 19:05 | Karl Poling v David Krasner | 6-0,6-0 |
| ITF M25 - Decatur | 2023/07/31 14:00 | Ashwin Vaithianathan v David Krasner | 2-6,2-6 |
| ITF M15 - Pittsburgh | 2023/07/24 14:00 | Huzaifa Abdul Rehman v David Krasner | 1-6,6-1,11-9 |
| ITF M15 - Rochester | 2023/07/18 15:30 | Huzaifa Abdul Rehman v David Krasner | 6-1,7-6 |
| ITF M25 - Santo Domingo | 2023/06/25 15:00 | Alan Sau Franco v David Krasner | 6-4,6-4 |
| ITF M15 - Santo Domingo | 2023/06/21 16:40 | David Krasner v Liam Draxl | 3-6,0-6 |
| ITF M15 - Yanagawa | 2023/12/18 01:00 | Koki Matsuda v Kai-I Wang | 6-4,7-6 |
| ITF M25 - Cairns | 2023/10/10 06:15 | Scott Jones v Kai-I Wang | 6-2,6-2 |
| ITF M25 - Cairns | 2023/10/10 02:30 | Cooper Wilkinson v Kai-I Wang | 2-6,0-6 |
| ITF M25 - Cairns | 2023/10/03 02:15 | Corban Crowther v Kai-I Wang | 6-1,6-4 |
| ITF M25 - Tainan | 2023/08/24 05:10 | Kai-I Wang v Takuya Kumasaka | 4-6,6-3,2-6 |
| ITF M25 - Tainan | 2023/08/22 02:00 | Kai-I Wang v Chen-Yu Lu | 6-1,7-6 |
| ITF M25 - Tainan | 2023/08/21 01:50 | Kai-I Wang v Atharva Sharma | 5-7,7-6,12-10 |
| ITF M25 - Tainan | 2023/08/20 02:00 | Ko Suzuki v Kai-I Wang | 1-6,6-0,4-10 |