| Denmark Int. | 2019/05/09 18:00 | David K Kristensen v Soren Hald | W | 2-0 |
| Denmark Int. Qual | 2019/05/09 08:00 | Kartikey Gulshan Kumar v David K Kristensen | W | 1-2 |
| Dutch Int. | 2019/04/12 09:00 | David K Kristensen v Joshua Magee | W | 2-0 |
| Dutch Int. Qual | 2019/04/11 15:20 | Ciar Pringle v David K Kristensen | W | 0-2 |
| Dutch Int. Qual | 2019/04/11 09:00 | David K Kristensen v Matthias Almer | W | 2-0 |
| Finnish Open Qual | 2019/04/04 13:35 | Kasper Lehikoinen v David K Kristensen | W | 1-2 |
| Finnish Open Qual | 2019/04/04 07:55 | David K Kristensen v Duarte Nuno Anjo | W | 2-0 |
| Swiss Open WD Qual | 2019/03/07 17:40 | Max Weisskirchen v David K Kristensen | L | 2-0 |
| Croatian Int. Qual | 2019/04/18 18:30 | Giovanni Toti v Lukas Resch | W | 0-2 |
| Giraldilla Int. XD | 2017/04/12 08:32 | Lukas Resch v Oleksandar Shmundyak | L | 0-2 |