| Croatian Int. – kval | 2019/04/18 11:40 | Jonas Schwarz v Rahul Patel | L | 0-2 |
| Swiss Open - NP - kval | 2018/11/14 11:30 | Ethan Rose v Jonas Schwarz | L | 2-0 |
| Latvia Int. Qual | 2019/05/31 07:30 | Markus Barth v Axel Henrik Parkhøi | L | 1-2 |
| Latvia Int. Qual | 2019/05/30 14:00 | Markus Barth v Jack Joseph O'Brien | W | 2-0 |
| Swiss Open - NP - kval | 2019/02/27 08:20 | Andrija Doder v Markus Barth | W | 0-2 |