| Indonesia Masters XD | 2018/03/07 17:25 | Lamsfuss/Seidel v Liao M C / Su C H | L | 0-2 |
| Open de Suisse - Doubles Hommes | 2018/02/22 15:00 | Chia/Soh v Lamsfuss/Seidel | L | 2-0 |
| Open de Suisse - Doubles Hommes | 2018/02/21 15:30 | Lovang/Villeger v Lamsfuss/Seidel | W | 0-2 |
| Indonesia Masters XD | 2018/02/17 14:30 | Astrup / Christians. v Lamsfuss/Seidel | L | 2-0 |
| Open d'Angleterre | 2017/11/22 10:30 | Inoue T / Kaneko Y v Lamsfuss/Seidel | L | 2-0 |
| Open d'Angleterre | 2017/11/15 02:45 | Biao / Zekang v Lamsfuss/Seidel | L | 2-0 |
| Indonesia Masters XD | 2017/11/02 13:30 | Chen H L / Wang C-L v Lamsfuss/Seidel | L | 2-0 |
| Indonesia Masters XD | 2017/11/01 11:00 | Lamsfuss/Seidel v Briggs P / Wolfenden T | W | 2-1 |
| Indonesia Masters XD | 2018/03/07 13:25 | Jansen J R / Zurwonne J v Han / Zhou | L | 0-2 |
| Open de Suisse - Doubles Hommes | 2018/02/22 18:20 | Arjun / Shlok v Jansen J R / Zurwonne J | L | 2-0 |
| Open de Suisse - Doubles Hommes | 2018/02/21 18:00 | Chaudhary K / Yadav B v Jansen J R / Zurwonne J | W | 0-2 |
| Indonesia Masters XD | 2018/02/17 13:30 | Conrad-P. / Kolding v Jansen J R / Zurwonne J | L | 2-0 |
| Indonesia Masters XD | 2018/02/16 15:15 | Jansen J R / Zurwonne J v Kral O / Ludik M | W | 2-0 |
| Indonesia Masters XD | 2017/11/24 18:30 | Lane/Vendy v Jansen J R / Zurwonne J | L | 2-1 |
| Indonesia Masters XD | 2017/11/24 15:00 | Karunaratna D / Karunaratne N v Jansen J R / Zurwonne J | W | 0-2 |
| Indonesia Masters XD | 2017/11/23 20:00 | Clare M / King D v Jansen J R / Zurwonne J | W | 0-2 |