[171] Jason Kubler 6-4,6-4 Ramkumar Ramanathan [144] 2019-05-20 08:00
Stadium: Court 15 Round: 44 Ground: Clay
Home History
| Challenger Nanchang | 2019/04/23 07:30 | Jason Kubler v Ben Patael | 1-6,6-4,5-7 |
| Challenger Anning | 2019/04/18 03:00 | James Duckworth v Jason Kubler | 7-5,7-6 |
| Challenger Anning | 2019/04/16 03:25 | Makoto Ochi v Jason Kubler | 2-6,1-6 |
| Australian Open | 2019/01/14 02:35 | Jason Kubler v Thomas Fabbiano | 4-6,6-7,6-2,3-6 |
| Kooyong Classic | 2019/01/08 02:35 | Jason Kubler v Janko Tipsarevic | 4-6,6-3,10-12 |
| ATP Sydney | 2019/01/05 02:15 | Yoshihito Nishioka v Jason Kubler | 5-7,6-1,6-3 |
| Challenger Traralgon | 2018/10/24 01:40 | Jason Kubler v Brydan Klein | 4-6,7-6,3-6 |
| Challenger Traralgon | 2018/10/22 01:20 | Jason Kubler v Benjamin Hassan | 7-6,6-1 |
Away History
| Challenger Busan | 2019/05/08 06:20 | Cem Ilkel v Ramkumar Ramanathan | 6-1,7-6 |
| Challenger Seoul | 2019/05/02 02:00 | Zhe Li v Ramkumar Ramanathan | 6-4,6-7,7-6 |
| Challenger Seoul | 2019/05/01 02:00 | Ji Sung Nam v Ramkumar Ramanathan | 3-6,6-7 |
| Challenger Nanchang | 2019/04/27 03:00 | Jordan Thompson v Ramkumar Ramanathan | 7-6,6-3 |
| Challenger Nanchang | 2019/04/26 03:00 | Ramkumar Ramanathan v Zhizhen Zhang | 6-3,6-0 |
| Challenger Nanchang | 2019/04/25 05:50 | Ramkumar Ramanathan v Kaichi Uchida | 6-2,6-3 |
| Challenger Nanchang | 2019/04/24 03:00 | Ramkumar Ramanathan v Rigele Te | 6-3,6-2 |
| Challenger Anning | 2019/04/19 04:00 | Ramkumar Ramanathan v Kamil Majchrzak | 1-6,6-7 |