| Irish Open XD | 2019/11/15 10:00 | Delrue/Gicquel v Mairs G / Williams V | L | 2-0 |
| Irish Open XD | 2019/11/14 17:50 | Mairs G / Williams V v Lin/Lin | W | 2-0 |
| Irish Open XD | 2019/11/14 09:40 | Mairs G / Williams V v Magee J / Boyle S | W | 2-0 |
| SaarLorLux Open 2019, XD | 2019/10/29 16:20 | Mairs G / Williams V v Seidel / Efler | L | 0-2 |
| Dutch Open XD | 2019/10/10 12:05 | Mairs G / Williams V v Adcock C / Adcock G | L | 0-2 |
| Dutch Open XD | 2019/10/08 15:00 | Mairs G / Williams V v Lee Y / Lu C Y | W | 2-1 |
| Kharkiv International 2019, XD | 2019/09/07 13:00 | Smilowski P / Swierczynska M v Mairs G / Williams V | L | 2-1 |
| Kharkiv International 2019, XD | 2019/09/07 07:00 | Mairs G / Williams V v Magee S / Magee C | W | 2-1 |
| Irish Open XD | 2019/11/14 10:15 | Villeger W / Bauer S v Grimley M / Sidebottom S | L | 2-1 |