| Swiss Open WD Qual | 2018/11/21 13:00 | Jonathan Dolan v Christo Popov | W | 0-2 |
| Swiss Open WD Qual | 2018/11/21 10:45 | Christo Popov v Andy Tsai | W | 2-0 |
| Swiss Open WD Qual | 2018/09/27 09:50 | Hemanth M.Gowda v Christo Popov | W | 0-2 |
| Swiss Open WD Qual | 2018/08/28 10:45 | Rasmus Messerschmidt v Christo Popov | L | 2-1 |
| Swiss Open WD Qual | 2018/06/14 08:55 | Christo Popov v Lukas Zevl | W | 2-0 |
| Swiss Open WD Qual | 2018/06/14 07:30 | Christo Popov v Ernesto Baschwitz | W | 2-0 |
| Giraldilla Int. XD | 2018/11/21 18:00 | Joshua Magee v Kai Schaefer | W | 1-2 |
| Giraldilla Int. XD | 2018/10/31 16:20 | Kai Schaefer v Mark Caljouw | L | 0-2 |
| Giraldilla Int. XD | 2018/10/30 18:45 | David Kramer v Kai Schaefer | W | 0-2 |
| Giraldilla Int. XD | 2018/09/28 08:30 | Kai Schaefer v Subhankar Dey | L | 1-2 |
| Giraldilla Int. XD | 2018/09/23 14:00 | Harsheel Dani v Kai Schaefer | W | 1-2 |
| Giraldilla Int. XD | 2018/09/23 09:20 | Iikka Heino v Kai Schaefer | W | 0-2 |
| Giraldilla Int. XD | 2018/09/22 12:00 | Rasmus Messerschmidt v Kai Schaefer | W | 0-2 |
| Giraldilla Int. XD | 2018/08/29 12:50 | Yu Igarashi v Kai Schaefer | L | 2-0 |