| Spanish International | 2019/06/13 12:00 | Sergey Sirant v Toma Junior Popov | L | 1-2 |
| Dutch Open | 2019/10/08 13:55 | Sergey Sirant v Kim Bruun | W | 2-1 |
| Weltmeisterschaft | 2019/08/19 16:00 | Thomas Rouxel v Sergey Sirant | L | 2-0 |
| Russia Open | 2019/07/17 01:20 | Siril Verma v Sergey Sirant | L | 2-1 |
| White Nights | 2019/07/12 09:00 | Sergey Sirant v Max Weisskirchen | L | 0-2 |
| Spanish International | 2019/06/13 12:00 | Sergey Sirant v Toma Junior Popov | L | 1-2 |
| Azerbaijan International | 2019/06/07 13:30 | Kalle Koljonen v Sergey Sirant | L | 2-0 |
| Denmark Int. | 2019/05/11 09:00 | Subhankar Dey v Sergey Sirant | L | 2-0 |
| Denmark Int. | 2019/05/10 16:30 | Minoru Koga v Sergey Sirant | W | 1-2 |
| Belgian International | 2019/09/12 17:05 | Toma Junior Popov v Kim Bruun | L | 0-2 |
| Belgian International | 2019/09/12 11:15 | Toma Junior Popov v Michal Rogalski | W | 2-0 |
| Charkiw International | 2019/09/07 08:00 | Ade Resky Dwicahyo v Toma Junior Popov | L | 2-1 |
| Charkiw International | 2019/09/06 15:00 | Emre Lale v Toma Junior Popov | W | 1-2 |
| Charkiw International | 2019/09/06 10:25 | Maxime Moreels v Toma Junior Popov | W | 0-2 |
| Bulgarian Open | 2019/08/15 07:30 | Toma Junior Popov v Abhinav Manota | W | 2-0 |
| Bulgarian Open | 2019/08/14 14:00 | Toma Junior Popov v Sholeh Aidil | W | 2-1 |
| Bulgarian Open | 2019/08/14 08:00 | Toma Junior Popov v Georgii Karpov | W | 2-0 |