| US Open 2019, XD | 2019/07/10 01:10 | Ko S H / Eom H W v Jansen J R / Ostermeyer K | L | 2-0 |
| Canada Open XD | 2019/07/05 00:10 | Lee / Hsu v Jansen J R / Ostermeyer K | L | 2-1 |
| Canada Open XD | 2019/07/03 23:40 | Jansen J R / Ostermeyer K v Chiu V / Chi B | W | 2-0 |
| Spanish Int. XD | 2019/06/14 07:00 | Jansen J R / Ostermeyer K v Mairs/Mairs | L | 0-2 |
| Open de Pologne - Doubles Mixtes | 2019/03/30 14:30 | Lane B / Pugh J v Jansen J R / Ostermeyer K | L | 2-0 |
| Open de Pologne - Doubles Mixtes - Qualif. | 2019/03/28 08:00 | Jansen J R / Ostermeyer K v Graalmann H / Petrikowski J | W | 2-0 |
| Orléans Masters - Doubles Mixtes | 2019/03/20 08:40 | Jansen J R / Ostermeyer K v Labar R / Tran A | L | 1-2 |
| Open de Suisse - Doubles Mixtes | 2019/03/12 18:30 | Jansen J R / Ostermeyer K v Chopra P J / Reddy N S | L | 0-2 |
| Kharkiv International 2019, XD | 2019/09/06 11:00 | Delrue F / Heriau V v Birker P / Hochmeir K | W | 2-0 |
| Kharkiv International 2019, XD | 2019/09/05 09:00 | Delrue F / Heriau V v Bosniuk D / Paksyutova Y | W | 2-0 |
| Hellas Open XD | 2019/08/11 08:00 | Smilowski P / Swierczynska M v Delrue F / Heriau V | W | 1-2 |
| Hellas Open XD | 2019/08/10 14:00 | Delrue F / Heriau V v Villeger W / Bauer S | W | 2-1 |
| Hellas Open XD | 2019/08/10 06:00 | Delrue F / Heriau V v Grimley M / Torrance C | W | 2-0 |
| Hellas Open XD | 2019/08/09 13:00 | Delrue F / Heriau V v Corvee S / Desmons A | W | 2-0 |
| Orléans Masters - Doubles Mixtes - Qualif. | 2019/03/19 17:30 | Delrue F / Heriau V v Lu C P / Sung S Y | L | 1-2 |
| Orléans Masters - Doubles Mixtes - Qualif. | 2019/03/19 13:25 | Delrue F / Heriau V v Adistia A / Kusumastuti M F | W | 2-1 |