Stadium: Hard 6 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2019/10/30 10:40 | Kyrian Jacquet v Lukas H Lilleengen | 3-6,6-0,6-4 |
| ITF M15 Sharm El Sheikh | 2019/10/29 09:55 | Piotr Matuszewski v Lukas H Lilleengen | 6-3,6-3 |
| ITF M15 Sharm El Sheikh | 2019/10/28 10:00 | Kevin Portmann v Lukas H Lilleengen | 2-6,0-6 |
| ITF M15 Sharm El Sheikh | 2019/10/23 11:40 | Timur Kiyamov v Lukas H Lilleengen | 6-4,6-4 |
| ITF M15 Sharm El Sheikh | 2019/10/22 08:00 | Michael-John Every v Lukas H Lilleengen | 6-4,3-6,7-10 |
| ITF M15 Sharm El Sheikh | 2019/10/21 08:00 | Arthur Bernabe v Lukas H Lilleengen | 6-7,2-6 |
| ITF M15 Sharm El Sheikh | 2019/10/20 10:00 | Alejandro Hastings v Lukas H Lilleengen | 3-6,0-6 |
| ITF M15 Antalya | 2019/10/02 10:30 | Peter Heller v Lukas H Lilleengen | 6-2,6-0 |
| ITF M15 Heraklion | 2019/11/18 08:00 | Sungbeen Sim v Lodewijk Weststrate | 1-6,3-6 |
| ITF M15 Heraklion | 2019/11/10 07:30 | Jack Gibbens v Sungbeen Sim | 6-7,7-5,10-8 |
| ITF M15 Changwon | 2019/10/15 01:00 | Sungbeen Sim v Taketo Takamisawa | 6-3,3-6,6-10 |
| ITF M15 Changwon | 2019/10/14 01:30 | Kousuke Ogura v Sungbeen Sim | 3-6,2-6 |
| ITF M15 Changwon | 2019/10/13 01:00 | Seong Jae Han v Sungbeen Sim | 2-6,3-6 |
| ITF M15 Gimcheon | 2019/06/17 04:10 | Chanchai Sookton-Eng v Sungbeen Sim | 7-6,2-6,10-5 |
| ITF M15 Gimcheon | 2019/06/11 01:00 | Joseph W. Van Meter v Sungbeen Sim | 2-6,4-6 |
| ITF M15 Gimcheon | 2019/06/10 01:00 | Ho-Min Kang v Sungbeen Sim | 1-6,0-6 |