| Swedish Open Qual | 01/18 13:40 | - | Marcus Viscovich v Gustav Bjorkler | L | 0-2 | |
| Swedish Open Qual | 01/18 10:40 | - | Marcus Viscovich v Luca Zhou | W | 2-1 | |
| Belgian Int. Qual | 09/13 12:00 | - | Elias Bracke v Marcus Viscovich | L | 2-1 | |
| Belgian Int. Qual | 09/13 10:30 | - | Tijl Dewit v Marcus Viscovich | W | 0-2 | |
| Denmark Masters Qual | 06/08 08:35 | - |
Wolfgang Gnedt
v
Marcus Viscovich |
L | 2-0 | |
| Austrian Open Qual | 05/25 11:15 | - |
Naren Shankar Iyer
v
Marcus Viscovich |
L | 2-0 | |
| Swedish Open Qual | 05/11 11:40 | - | Filip Karlborg v Marcus Viscovich | L | 2-0 | |
| Swedish Open Qual | 05/11 07:35 | - | Marcus Viscovich v Karl Kert | W | 2-0 | |
| Dutch Int. Qual | 04/13 11:30 | - |
Samuel Lee
v
Marcus Viscovich |
L | 2-1 | |
| Dutch Int. Qual | 04/13 08:50 | - | Marcus Viscovich v Sebastian Kadlec | W | 2-0 | |
| Iceland Int. | 01/28 11:20 | - | Marcus Viscovich v Firman Abdul Kholik | L | 1-2 | |
| Iceland Int. | 01/27 14:15 | - | Karl Kert v Marcus Viscovich | W | 0-2 | |
| Iceland Int. Qual | 01/26 16:00 | - | Gal Bizjak v Marcus Viscovich | W | 0-2 | |
| Iceland Int. Qual | 01/26 11:30 | - |
James Robertson
v
Marcus Viscovich |
W | 0-2 | |
| Welsh Int. Qual | 11/30 11:20 | - |
Nicolas A. Mueller
v
Marcus Viscovich |
W | 0-2 | |
| Welsh Int. Qual | 11/29 11:30 | - |
Marcus Viscovich v
Callum Smith
|
- | Walkover | |
| Hungarian Int. Qual | 11/03 09:10 | - | Chi Ting Chen v Marcus Viscovich | L | 2-1 | |
| Hungarian Int. Qual | 11/02 19:05 | - | Karl Kert v Marcus Viscovich | W | 0-2 | |
| Czech Open Qual | 10/20 11:50 | - | Marcus Viscovich v Yu Huang | L | 1-2 | |
| Czech Open Qual | 10/20 07:40 | - | Christian Tomic v Marcus Viscovich | W | 0-2 | |
| Spanish Int. | 09/14 13:00 | - | Amaury Lievre v Marcus Viscovich | L | 2-1 | |
| Spanish Int. | 09/14 08:00 | - | Marcus Viscovich v Anders Junker | W | 2-1 | |
| Spanish Int. | 09/13 12:20 | - | Camilo Borst v Marcus Viscovich | W | 0-2 | |
| Spanish Int. Qual | 09/12 09:20 | - | Marcus Viscovich v Lai Yin Chung | W | 2-0 | |
| Swedish Open Qual | 01/20 15:10 | - | Ludvig Smith-Meyer v Marcus Viscovich | W | 0-2 | |
| Swedish Open Qual | 01/20 14:20 | - |
Marcus Viscovich v
Panitchaphon Teeraratsakul
|
L | 0-2 | |
| Swedish Open Qual | 01/20 10:20 | - | Marcus Viscovich v Shaun Ekengren | W | 2-0 |