Stadium: Court 3 Hard Round: 44 Ground: Hardcourt outdoor
| 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 |
| ITF M15 Daegu | 2019/06/05 01:00 | Chanchai Sookton-Eng v Sungbeen Sim | 7-5,7-6 |
| ITF M15 Heraklion | 2019/11/17 07:30 | Vito Dell'Elba v Lodewijk Weststrate | 4-6,0-6 |
| ITF M15 Heraklion | 2019/11/12 07:30 | Adrian Bodmer v Lodewijk Weststrate | 6-2,7-5 |
| ITF M15 Heraklion | 2019/11/11 08:00 | Barney Fitzpatrick v Lodewijk Weststrate | 1-6,1-6 |
| ITF M15 Heraklion | 2019/11/10 07:30 | Lodewijk Weststrate v Yeongseok Jeong | 6-2,3-6,10-8 |
| ITF M15 Heraklion | 2019/11/07 09:00 | Lodewijk Weststrate v Nikita Mashtakov | 5-7,3-6 |
| ITF M15 Heraklion | 2019/11/06 09:25 | Peter Bothwell v Lodewijk Weststrate | 0-6,2-6 |
| ITF M15 Heraklion | 2019/11/05 07:30 | Lodewijk Weststrate v Hasan Ibrahim | 6-1,6-4 |
| ITF M15 Heraklion | 2019/11/03 10:00 | Lorenzo Brunetti v Lodewijk Weststrate | 3-6,7-5,5-10 |