| Dutch Open XD | 10/11 14:40 | 3 | Ren / Zhou v Adcock C / Adcock G | W | 0-2 | |
| Dutch Open XD | 10/10 12:05 | 4 | Mairs G / Williams V v Adcock C / Adcock G | W | 0-2 | |
| Dutch Open XD | 10/09 07:40 | 5 | Hemming C / Moore J v Adcock C / Adcock G | W | 0-2 | |
| Korea Open 2019, XD | 09/26 02:25 | 4 | Zheng/Huang v Adcock C / Adcock G | L | 2-0 | |
| Korea Open 2019, XD | 09/24 07:00 | 5 | Delrue/Gicquel v Adcock C / Adcock G | W | 0-2 | |
| Fuzhou China Open 2019, XD | 09/18 03:30 | 5 | Adcock C / Adcock G v Ellis/Smith | L | 0-2 | |
| World Championships XD | 08/22 09:00 | 4 | Watanabe/Higashino v Adcock C / Adcock G | L | 2-0 | |
| World Championships XD | 08/20 12:00 | 5 | Adcock C / Adcock G v Do T D / Pham H N | W | 2-0 | |
| Indonesia Open XD | 07/19 09:00 | 3 | Adcock C / Adcock G v Tan/Lai | L | 1-2 | |
| Indonesia Open XD | 07/18 02:55 | 4 | Adcock C / Adcock G v Magee S / Magee C | W | 2-0 | |
| Indonesia Open XD | 07/16 02:40 | 5 | Watanabe/Higashino v Adcock C / Adcock G | - | Retired | |
| European Games XD | 06/30 09:00 | - | Adcock C / Adcock G v Ellis M / Smith L | L | 0-2 | |
| European Games XD | 06/29 07:00 | - | Adcock C / Adcock G v Magee S / Magee C | W | 2-0 | |
| European Games XD | 06/28 07:00 | - | Adcock C / Adcock G v Nohr N / Thygesen S | W | 2-1 | |
| European Games XD | 06/27 07:00 | - | Adcock C / Adcock G v Bitman J / Basova A | W | 2-0 | |
| European Games XD | 06/24 07:20 | - | Adcock C / Adcock G v Schaller / Burkart | W | 2-0 | |
| Australian Open XD | 06/07 08:20 | 3 | Wang / Huang v Adcock C / Adcock G | L | 2-0 | |
| Australian Open XD | 06/06 05:25 | 4 | Adcock C / Adcock G v Cahyono A B / Saufika A | W | 2-0 | |
| Australian Open XD | 06/04 07:20 | 5 | Adcock C / Adcock G v Lu K / Chen L | W | 2-1 | |
| Sudirman Cup XD | 05/19 05:00 | - | Jordan P / Oktavianti M D v Adcock C / Adcock G | W | 0-2 | |
| Open d'Angleterre | 03/08 17:30 | 3 | Zheng/Huang v Adcock C / Adcock G | L | 2-0 | |
| Open d'Angleterre | 03/07 12:00 | 4 | Adcock C / Adcock G v Lane B / Pugh J | W | 2-1 | |
| Open d'Angleterre | 03/06 13:30 | 5 | Adcock C / Adcock G v Chen T J / Peck Y W | W | 2-0 | |
| Indonesia Masters XD | 01/24 04:20 | 4 | Adcock C / Adcock G v Goh/Lai | L | 1-2 | |
| Indonesia Masters XD | 01/22 13:00 | 5 | Adcock C / Adcock G v Kaneko/Matsutomo | W | 2-0 | |
| Indonesia Masters XD | 01/18 10:50 | 3 | Tabeling/Piek v Adcock C / Adcock G | L | 2-0 | |
| Indonesia Masters XD | 01/17 04:15 | 4 | Phuangphuapet N / Amitrapai S v Adcock C / Adcock G | W | 0-2 | |
| Indonesia Masters XD | 01/15 09:50 | 5 | Lai/Tan v Adcock C / Adcock G | W | 1-2 | |
| Indonesia Masters XD | 11/15 10:30 | 4 | Puavaranukroh/Taerattanachai v Adcock C / Adcock G | L | 2-0 | |
| Indonesia Masters XD | 11/13 07:40 | 5 | Adcock C / Adcock G v Chan P S / Goh L Y | W | 2-0 |