| Qatar Open 2019, MS | 2016/10/21 18:00 | Karlsson, Mattias v Samsonov, Vladimir | L | 2-4 |
| Qatar Open 2019, MS | 2016/10/20 19:00 | Karlsson, Mattias v Pattantyus, Adam | W | 4-2 |
| Qatar Open 2019, MS | 2016/10/06 19:15 | Karlsson, Mattias v Robert Svensson | L | 0-3 |
| Qatar Open 2019, MS | 2016/09/03 18:45 | Karlsson, Mattias v Karakasevic, Aleksandar | L | 3-4 |
| Qatar Open 2019, MS | 2016/09/03 12:20 | Karlsson, Mattias v Ganghyeon Park | W | 4-2 |
| Qatar Open 2019, MS | 2016/09/02 14:55 | Karlsson, Mattias v Jonghoon Lim | W | 4-1 |
| Qatar Open 2019, MS | 2016/09/02 12:05 | Karlsson, Mattias v Sathiyan Gnanasekaran | W | 4-0 |
| Swedish Open (WTP) 2019, MS, Qualification | 2015/11/13 18:30 | Xu, Xin v Karlsson, Mattias | L | 4-1 |
| Qatar Open 2019, MS | 2016/10/20 17:20 | Vlasov, Grigory v Benedikt Duda | L | 1-4 |
| Qatar Open 2019, MS | 2016/09/11 14:24 | Woojin Jang v Vlasov, Grigory | L | 4-3 |
| Qatar Open 2019, MS | 2016/09/10 16:31 | Jonghoon Lim v Vlasov, Grigory | W | 1-4 |
| Qatar Open 2019, MS | 2016/09/10 10:45 | Jeongwoo Park v Vlasov, Grigory | W | 0-4 |