| Bonn Int. - Herrendoppel | 2023/06/01 16:30 | Koppen/Vlaar v Chen/Kai Lin | L | 1-2 |
| Luxembourg Open - Herrendoppel - Qualifikation | 2023/05/04 19:30 | Pui/Ting v Koppen/Vlaar | L | 2-0 |
| Luxembourg Open - Herrendoppel - Qualifikation | 2023/05/04 14:40 | Koppen/Vlaar v Koppen/Reumer | W | 2-0 |
| Dutch International - Herrendoppel | 2023/04/15 13:40 | Koppen/Vlaar v Ichikawa/Umayahara | L | 0-2 |
| Dutch International - Herrendoppel | 2023/04/15 08:50 | Jones/Stallwood v Koppen/Vlaar | W | 1-2 |
| Dutch International - Herrendoppel | 2023/04/14 19:05 | Koppen/Vlaar v Van Delsen/Van Delsen | W | 2-0 |
| Dutch International - Herrendoppel | 2023/04/14 13:45 | Guildea/Pontanosa v Koppen/Vlaar | W | 0-2 |
| Dutch International - Herrendoppel | 2023/04/13 19:20 | Koppen/Vlaar v Andree/Bailoni | W | 2-0 |
| Dutch Open - Herrendoppel | 2023/10/12 18:20 | Espersen/Rindshoej v Van Delsen/Van Delsen | W | 2-0 |
| Scottish Open - Herrendoppel | 2023/10/06 10:00 | Hemming/van Leeuwen v Espersen/Rindshoej | L | 2-1 |
| Belgian International - Herrendoppel | 2023/09/15 17:20 | Lundgaard/Vestergaard v Espersen/Rindshoej | L | 2-1 |
| Belgian International - Herrendoppel | 2023/09/15 09:20 | Espersen/Rindshoej v Easton/Russ | W | 2-1 |
| Austrian Open - Herrendoppel | 2023/05/26 16:45 | Espersen/Rindshoej v Lwi/Wong | L | 1-2 |
| Austrian Open - Herrendoppel - Qualifikation | 2023/05/26 09:20 | Niederhuber/Tomic v Espersen/Rindshoej | W | 1-2 |
| Austrian Open - Herrendoppel - Qualifikation | 2023/05/25 17:20 | Korosa/Pungartnik v Espersen/Rindshoej | W | 0-2 |
| Swedish Open - Herrendoppel | 2023/05/13 09:40 | Indra/Marvino v Espersen/Rindshoej | L | 2-1 |