| Euro Team Champs | 2019/09/04 11:30 | Tromer, Laurens v Darko Jorgic | L | 0-3 |
| Euro Team Champs | 2019/09/03 14:30 | Andrej Gacina v Tromer, Laurens | L | 3-0 |
| Bulgaria Open 2019, MS | 2019/08/14 10:20 | Tromer, Laurens v Daeseong Cho | L | 1-4 |
| Bulgaria Open 2019, MS | 2019/08/13 14:10 | Tromer, Laurens v Carlos Caballero | W | 4-2 |
| Hong Kong Open (WT) 2019, Singles | 2019/06/04 01:00 | Zhai, Yujia v Tromer, Laurens | L | 4-0 |
| ITTF China Open 2019, MS | 2019/05/28 06:30 | Cheng-Ting Liao v Tromer, Laurens | L | 4-0 |
| ITTF European Team Championships, Singles | 2019/05/18 17:00 | Anders Lind v Tromer, Laurens | L | 3-0 |
| Qatar Open XD | 2018/11/20 16:52 | Tromer, Laurens v Aleksandr Smirnov | W | 3-1 |