Round: 44 Ground: Hardcourt outdoor
| ITF Korea F1 | 2018/06/02 03:30 | Ki Su Jung v Hyun Bin Jin | 6-1,6-1 |
| ITF Turkey F5 | 2018/02/04 07:30 | Ji Sung Nam v Ki Su Jung | 7-6,6-3 |
| ITF Turkey F3 | 2018/01/23 07:30 | Ki Su Jung v Jung-Woong Na | 1-6,2-6 |
| ITF Turkey F2 | 2018/01/16 07:30 | Ki Su Jung v Calin Manda | 7-6,3-6,6-7 |
| ITF Korea F5 | 2017/06/28 04:55 | Daniel Yoo v Ki Su Jung | 6-0,6-1 |
| ITF Korea F4 | 2017/06/20 02:30 | Ki Su Jung v Min-Kyu Song | 3-6,0-6 |
| ITF Korea F3 | 2017/06/13 04:40 | Jung-Woong Na v Ki Su Jung | 6-4,6-1 |
| ITF Korea F2 Qual | 2017/06/03 03:00 | Ki Su Jung v Ivan Kalinin | 6-7,2-6 |
| ITF Korea F1 | 2018/06/03 04:00 | Jung Hoon Kim v Loic Ratsaratany | 2-6,1-6 |
| ITF France F7 | 2018/04/16 11:00 | Loic Ratsaratany v Alexis Gautier | 3-6,7-6,5-7 |
| ITF France F7 Qual | 2018/04/15 13:00 | Julien Eon v Loic Ratsaratany | 5-7,6-4,2-6 |
| ITF France F7 Qual | 2018/04/14 10:30 | Pierre-Olivier Lassalle v Loic Ratsaratany | 5-7,2-6 |
| ITF Greece F5 | 2018/03/27 08:20 | Patrik Nema v Loic Ratsaratany | 6-4,6-4 |
| ITF Greece F5 | 2018/03/26 07:00 | Franco Feitt v Loic Ratsaratany | 2-6,7-6,2-6 |
| ITF Greece F5 | 2018/03/25 10:00 | Nick Broekhof v Loic Ratsaratany | 4-6,2-6 |
| ITF Greece F4 | 2018/03/17 07:30 | Maksim Tikhomirov v Loic Ratsaratany | 6-0,6-0 |