| Giraldilla Int. - Mixed dubbel | 2018/03/28 17:00 | Sameer Verma v Sergey Sirant | L | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/03/27 17:30 | Valeriy Atrashchenkov v Sergey Sirant | W | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/03/11 14:00 | Ygor Coelho v Sergey Sirant | L | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/03/10 14:00 | Harshit Aggarwal v Sergey Sirant | W | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/03/09 19:00 | Sergey Sirant v Artur Silva Pomoceno | W | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/03/09 13:40 | Alonso Medel v Sergey Sirant | W | 0-2 |
| Indonesia Masters - Mixed dubbel | 2018/02/16 12:00 | Lucas Corvee v Sergey Sirant | L | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/02/14 16:45 | Sergey Sirant v Luis Enrique Penalver | L | 1-2 |
| Swiss Open - Damdubbel - Kval | 2018/04/05 16:35 | R. M. V. Gurusaidutt v Andy Tsai | W | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/03/29 14:45 | Jan O Jorgensen v R. M. V. Gurusaidutt | L | 2-1 |
| Giraldilla Int. - Mixed dubbel | 2018/03/28 13:50 | Kai Schaefer v R. M. V. Gurusaidutt | W | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/03/27 18:50 | R. M. V. Gurusaidutt v Siril Verma | W | 2-0 |
| Swiss Open - Damdubbel - Kval | 2018/03/27 12:45 | R. M. V. Gurusaidutt v Max Weisskirchen | W | 2-1 |
| Swiss Open - Damdubbel - Kval | 2018/03/27 08:40 | Jocelyn Deschamp v R. M. V. Gurusaidutt | W | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/02/23 12:45 | Kantaphon Wangcharoen v R. M. V. Gurusaidutt | L | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/02/22 12:20 | Sourabh Verma v R. M. V. Gurusaidutt | W | 0-2 |