| Austrian Open - selejtezők | 2021/05/27 13:40 | Luka Ban v Christopher Vittoriani | W | 0-2 |
| Austrian Open - selejtezők | 2021/05/27 09:50 | Maxim Grinblat v Christopher Vittoriani | W | 0-2 |
| Slovenia Int. | 2021/05/20 09:50 | Christopher Vittoriani v Viktor Ording Kauffman | L | 0-2 |
| Portuguese Int. Qual | 2021/05/06 09:40 | Christopher Vittoriani v Alex Lanier | L | 1-2 |
| Polish Open - selejtezők | 2021/03/25 17:55 | Christopher Vittoriani v Aryamann Tandon | L | 0-2 |
| Polish Open - selejtezők | 2021/03/25 16:10 | Christopher Vittoriani v Ernesto Baschwitz | W | 2-1 |
| Austrian Open - selejtezők | 2021/05/27 14:55 | Julien Scheiwiller v Martin Ouazzen | W | 2-1 |
| Austrian Open - selejtezők | 2021/05/27 08:30 | Eveshgaran Vasigaran v Julien Scheiwiller | W | 0-2 |
| Portuguese Int. Qual | 2021/05/06 11:40 | Alejandro Alcala v Julien Scheiwiller | L | 2-0 |
| Portuguese Int. Qual | 2021/05/06 09:00 | Julien Scheiwiller v Daniel Mendes | W | 2-0 |
| Hungarian Int. - selejtezők | 2019/10/30 13:55 | Julien Scheiwiller v Mads Thogersen | L | 0-2 |
| Hungarian Int. - selejtezők | 2019/10/30 12:20 | Albin Carl Hjelm v Julien Scheiwiller | W | 0-2 |
| Cyprus Int. | 2019/10/11 09:55 | Elias Nicolaou v Julien Scheiwiller | W | 0-2 |
| Bulgarian Int. | 2019/10/04 07:00 | Joonas Korhonen v Julien Scheiwiller | L | 2-0 |