| Giraldilla Int. XD | 2017/03/30 12:30 | Denis Grachev v Pratul Joshi | W | 2-0 |
| Giraldilla Int. XD | 2017/03/30 10:45 | Hemanth M.Gowda v Denis Grachev | L | 2-0 |
| Giraldilla Int. XD | 2017/03/28 04:05 | Denis Grachev v Harshit Aggarwal | L | 0-2 |
| All England Open | 2017/03/15 14:10 | Ihsan Maulana Mustofa v Denis Grachev | L | 2-0 |
| All England Open | 2017/03/14 20:30 | Denis Grachev v Mathias Bonny | W | 2-1 |
| All England Open | 2017/01/25 03:40 | Denis Grachev v Chirag Sen | L | 0-2 |
| Indonesia Masters XD | 2016/12/15 19:41 | B.R. Sankeerth v Denis Grachev | W | 0-2 |
| All England Open | 2016/12/06 06:30 | Ki Hwa Jung v Denis Grachev | L | 2-0 |
| Indonesia Masters XD | 2017/06/27 12:10 | Siddharath Thakur v Suppanyu Avihingsanon | L | 0-2 |