| Open de Thaïlande - Doubles Mixtes | 2021/01/12 02:00 | Leydon-Davis O / Pak A v Chang T C / Ng W Y | L | 0-2 |
| Austrian Open - Doubles Mixtes | 2020/02/21 09:00 | Lu M C / Wu T J v Leydon-Davis O / Pak A | L | 2-0 |
| Austrian Open - Doubles Mixtes | 2020/02/20 12:30 | Hybel E / Magnusson J v Leydon-Davis O / Pak A | W | 1-2 |
| Welsh Int. XD | 2019/11/30 10:00 | Leydon-Davis O / Pak A v Clare M / Warner H | L | 0-2 |
| Welsh Int. XD | 2019/11/29 16:30 | Leydon-Davis O / Pak A v Grimley M / Sidebottom S | W | 2-0 |
| Welsh Int. XD | 2019/11/28 11:30 | Leydon-Davis O / Pak A v Midha S / Smith S | W | 2-0 |
| Scottish Open XD | 2019/11/21 18:20 | Leydon-Davis O / Pak A v Dunn A / Torrance C | L | 0-2 |
| Irish Open XD | 2019/11/14 09:20 | Thyrri M / Surrow M v Leydon-Davis O / Pak A | L | 2-0 |
| Open de Thaïlande - Doubles Mixtes | 2021/01/15 06:00 | Lamsfuss M / Herttrich I v Delrue/Gicquel | L | 0-2 |
| Open de Thaïlande - Doubles Mixtes | 2021/01/13 02:10 | Hurlburt-Yu J / Wu J v Lamsfuss M / Herttrich I | W | 0-2 |
| SaarLorLux Open 2019, XD | 2020/11/01 13:00 | Lamsfuss M / Herttrich I v Christiansen/Boje | L | 1-2 |
| SaarLorLux Open 2019, XD | 2020/10/31 13:00 | Labar R / Tran A v Lamsfuss M / Herttrich I | W | 0-2 |
| SaarLorLux Open 2019, XD | 2020/10/30 17:45 | Lamsfuss M / Herttrich I v Geiss/Efler | W | 2-0 |
| SaarLorLux Open 2019, XD | 2020/10/29 17:15 | Lamsfuss M / Herttrich I v Espersen R / Busch C | W | 2-0 |
| SaarLorLux Open 2019, XD | 2020/10/28 12:30 | Lamsfuss M / Herttrich I v van Nieuwkerke J / Jaques L | W | 2-0 |
| Denmark Open XD | 2020/10/18 11:30 | Adcock C / Adcock G v Lamsfuss M / Herttrich I | W | 1-2 |