| Giraldilla International DX | 2018/11/23 19:02 | Lucas Corvee v Rajiv Ouseph | W | 1-2 |
| Giraldilla International DX | 2018/11/23 18:30 | Lucas Corvee v Rajiv Ouseph | W | 1-2 |
| Masters d'Indonesia DX | 2018/04/27 15:00 | Lucas Corvee v Rajiv Ouseph | W | 1-2 |
| Open del Canada | 2019/07/05 22:00 | Rajiv Ouseph v Koki Watanabe | L | 0-2 |
| Open del Canada | 2019/07/04 21:00 | Hongyang Weng v Rajiv Ouseph | W | 0-2 |
| Open del Canada | 2019/07/03 21:10 | Ajay Jayaram v Rajiv Ouseph | W | 0-2 |
| All England Open | 2019/03/06 11:30 | Tommy Sugiarto v Rajiv Ouseph | L | 2-0 |
| Masters di Spagna | 2019/02/22 14:30 | Rajiv Ouseph v Anders Antonsen | L | 0-2 |
| Masters di Spagna | 2019/02/21 10:40 | Tanongsak Saensomboonsuk v Rajiv Ouseph | W | 1-2 |
| Masters di Spagna | 2019/02/20 16:00 | Misha Zilberman v Rajiv Ouseph | W | 1-2 |
| Giraldilla International DX | 2019/02/15 13:30 | Rajiv Ouseph v Kai Schaefer | L | 0-2 |
| Open del Canada | 2019/07/03 17:10 | Parupalli Kashyap v Lucas Corvee | L | 2-0 |
| Open del Canada | 2019/07/03 01:20 | Luis Enrique Penalver v Lucas Corvee | W | 0-2 |
| Internazionali di Spagna | 2019/06/13 11:30 | Rasmus Gemke v Lucas Corvee | L | 2-0 |
| Internazionali d'Azerbaigian | 2019/06/07 13:30 | Lucas Corvee v Ade Resky Dwicahyo | W | 2-1 |
| Open di Polonia | 2019/03/29 10:45 | Feixiang Sun v Lucas Corvee | L | 2-0 |
| Masters d'Orleans | 2019/03/20 11:15 | Lucas Corvee v Kunlavut Vitidsarn | L | 0-2 |
| Open di Svizzera | 2019/03/15 19:00 | Sai Praneeth B. v Lucas Corvee | L | 2-0 |
| Open di Svizzera | 2019/03/14 17:30 | Yu Hsien Lin v Lucas Corvee | W | 1-2 |