Stadium: Center Court Round: 62 Ground: Hardcourt outdoor
| ITF M25 Daegu | 2023/06/05 00:50 | Jake Delaney v Woohyuk Chang | 6-1,6-3 |
| ITF M25 Daegu | 2023/06/04 01:00 | Jake Delaney v Young Seok Kim | 6-2,4-6,12-10 |
| ITF M15 Karuizawa | 2023/06/01 00:30 | Jake Delaney v Yuta Kawahashi | 2-6,2-6 |
| ITF M15 Karuizawa | 2023/05/31 03:20 | Jake Delaney v Shunrou Takeshima | 2-6,7-6,7-5 |
| ITF M25 Jakarta | 2023/04/28 03:00 | Jake Delaney v Yanki Erel | 1-6,2-6 |
| ITF M25 Jakarta | 2023/04/27 05:15 | Renta Tokuda v Jake Delaney | 5-7,4-6 |
| ITF M25 Jakarta | 2023/04/26 06:25 | Jake Delaney v Derek Pham | 6-7,6-3,6-1 |
| ITF M25 Jakarta | 2023/04/20 02:30 | Jake Delaney v Tristan Schoolkate | 6-7,2-6 |
| ITF M25 Daegu | 2023/06/05 00:50 | Jeong Heon Lee v Dae Han Kim | 6-2,7-5 |
| ITF M15 Daegu | 2022/08/29 00:30 | Jeong Heon Lee v Woodam Song | 7-6,6-7,5-10 |
| ITF M15 Changwon | 2019/10/13 03:00 | Jeong Heon Lee v Hyung-Chan Lim | 1-6,1-6 |
| ITF M15 Gimcheon | 2019/06/12 06:10 | Jeong Heon Lee v Thomas Fancutt | 2-6,1-6 |
| ITF M15 Gimcheon | 2019/06/11 02:35 | Geun Jun Kim v Jeong Heon Lee | 6-2,1-6,4-10 |
| ITF M15 Gimcheon | 2019/06/10 05:45 | Jeong Heon Lee v Seong Jae Han | 6-3,6-0 |
| ITF Korea F5 | 2018/08/18 01:00 | Ki Su Jung v Jeong Heon Lee | 6-3,6-1 |
| ITF Korea F4 | 2018/08/14 04:40 | Jeong Heon Lee v Mark Whitehouse | 0-6,0-6 |