Stadium: Centre Court Round: 28
| Challenger Busan | 2017/05/16 03:50 | Ruben Bemelmans v Austin Krajicek | 3-6,3-6 |
| Challenger Seoul | 2017/05/13 02:00 | Ruben Bemelmans v Thomas Fabbiano | 4-6,1-6 |
| Challenger Seoul | 2017/05/12 02:00 | Hiroki Moriya v Ruben Bemelmans | 3-6,1-6 |
| Challenger Seoul | 2017/05/10 02:00 | Luke Saville v Ruben Bemelmans | 4-6,6-3,5-7 |
| Challenger Seoul | 2017/05/09 01:30 | Brydan Klein v Ruben Bemelmans | 4-6,6-3,1-6 |
| Challenger Gimcheon | 2017/05/03 02:00 | Ruben Bemelmans v Liam Broady | 1-6,6-7 |
| Challenger Gimcheon | 2017/05/01 06:30 | Ruben Bemelmans v Marinko Matosevic | 6-1,7-6 |
| ATP Miami Qual | 2017/03/21 19:40 | Tim Smyczek v Ruben Bemelmans | 7-5,6-1 |
| Challenger Busan | 2017/05/15 07:15 | Brydan Klein v Marko Tepavac | 6-3,6-0 |
| Challenger Seoul | 2017/05/11 05:25 | Soonwoo Kwon v Marko Tepavac | 7-6,6-1 |
| Challenger Seoul | 2017/05/10 01:30 | Tatsuma Ito v Marko Tepavac | 2-6,3-6 |
| Challenger Gimcheon | 2017/05/02 02:00 | Illya Marchenko v Marko Tepavac | 5-7,7-5,6-1 |
| Challenger Anning | 2017/04/26 02:00 | Blaz Kavcic v Marko Tepavac | 7-6,6-4 |
| Challenger Anning | 2017/04/25 02:00 | Marko Tepavac v Felix Auger Aliassime | 2-6,6-4,6-4 |
| Challenger Qingdao | 2017/04/18 04:45 | Nikola Milojevic v Marko Tepavac | 6-3,6-2 |
| Challenger Shenzhen Qual | 2017/03/13 04:00 | Marko Tepavac v Franko Skugor | 3-6,4-6 |