| Qatar Open - Mixdouble | 2018/03/15 16:10 | Sangsu Lee v Pavel Sirucek | L | 0-4 |
| Qatar Open - Mixdouble | 2018/03/15 11:50 | Sangsu Lee v Niagol Stoyanov | W | 4-2 |
| Qatar Open | 2018/03/09 14:10 | Sangsu Lee v Xin Xu | L | 0-4 |
| Qatar Open | 2018/03/08 14:20 | Sangsu Lee v Bastian Steger | W | 4-2 |
| Qatar Open - Mixdouble | 2018/02/24 18:00 | Tomokazu Harimoto v Sangsu Lee | W | 2-3 |
| Qatar Open - Mixdouble | 2018/02/23 20:30 | Sangsu Lee v Emmanuel Lebesson | L | 2-3 |
| Qatar Open - Mixdouble | 2018/02/23 19:30 | Sangsu Lee v Quentin Robinot | L | 0-3 |
| Qatar Open - Mixdouble | 2018/02/23 12:30 | Sangsu Lee v Heming Hu | W | 3-1 |
| Qatar Open - Mixdouble | 2018/03/16 10:30 | Kirill Skachkov v Youngsik Jeoung | L | 3-4 |
| Qatar Open - Mixdouble | 2018/03/15 16:10 | Sharath Kamal Achanta v Kirill Skachkov | W | 2-4 |
| Qatar Open - Mixdouble | 2018/01/17 15:40 | Chuqin Wang v Kirill Skachkov | L | 4-0 |
| Qatar Open - Mixdouble | 2018/01/17 12:20 | Kirill Skachkov v Xue Jie Pang | W | 4-1 |
| Qatar Open - Mixdouble | 2018/01/16 18:00 | Kirill Skachkov v Konstantinos Angelakis | W | 4-0 |
| Qatar Open - Mixdouble | 2017/09/20 13:00 | Kazuhiro Yoshimura v Kirill Skachkov | L | 4-2 |
| Qatar Open - Mixdouble | 2017/08/23 13:30 | Nima Alamian v Kirill Skachkov | L | 4-3 |
| Bulgaria Open | 2017/08/17 12:10 | Dimitrij Ovtcharov v Kirill Skachkov | L | 4-2 |