| India Open | 2019/03/27 08:50 | Sai Praneeth B. v Kartikey Gulshan Kumar | L | 2-1 |
| India Open Qual | 2019/03/26 06:55 | Siddharth v Kartikey Gulshan Kumar | W | 0-2 |
| India Open Qual | 2019/03/26 05:05 | Kartikey Gulshan Kumar v Satinder Malik | W | 2-0 |
| Giraldilla Int. XD | 2018/11/21 09:00 | Vicky Angga Saputra v Kartikey Gulshan Kumar | L | 2-1 |
| Swiss Open - WD - Kwalifikacje | 2018/09/19 09:20 | Chun-Yi Lin v Kartikey Gulshan Kumar | L | 2-0 |
| Giraldilla Int. XD | 2018/09/05 14:25 | Kartikey Gulshan Kumar v Firman Abdul Kholik | L | 0-2 |
| Giraldilla Int. XD | 2018/09/04 14:10 | Kartikey Gulshan Kumar v Kanishq M | W | 2-0 |
| Giraldilla Int. XD | 2018/08/07 12:50 | Kartikey Gulshan Kumar v Shesar Hiren Rhustavito | L | 0-2 |
| Dutch Int. | 2019/04/12 09:00 | David K Kristensen v Joshua Magee | W | 2-0 |
| Dutch Int. - Kwalifikacje | 2019/04/11 15:20 | Ciar Pringle v David K Kristensen | W | 0-2 |
| Dutch Int. - Kwalifikacje | 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 - Kwalifikacje | 2019/03/07 17:40 | Max Weisskirchen v David K Kristensen | L | 2-0 |
| Swiss Open - WD - Kwalifikacje | 2019/03/07 14:45 | David K Kristensen v Carlos Piris | W | 2-0 |
| Swiss Open - WD - Kwalifikacje | 2019/03/07 11:50 | Adi Pratama v David K Kristensen | W | 0-2 |