| Open d'Austria DF | 05/26 13:40 | - | Chen/Sun v Munggaran/Ramadhani | L | 0-2 | |
| Open d'Austria DF | 05/26 08:00 | - | Cuevas/Desmots-Chacun v Chen/Sun | W | 0-2 | |
| Open d'Austria DF | 05/25 16:00 | - | Hsieh/Ko v Chen/Sun | W | 1-2 | |
| Open d'Austria DF | 05/25 10:25 | - | Chen/Sun v Almalalha/Lavrova | W | 2-0 | |
| Open d'Austria DF | 05/24 16:00 | - | Chen/Sun v Kelly/Tolman | W | 2-0 | |
| Slovenia Open DF | 05/19 11:00 | - | Chen/Sun v Azzahra/Rahayu | L | 0-2 | |
| Slovenia Open DF | 05/19 08:10 | - | Chen/Sun v Dent/Lai | W | 2-0 | |
| Slovenia Open DF | 05/18 16:40 | - | Chen/Sun v Heng/Jin | W | 2-0 | |
| Slovenia Open DF | 05/18 10:00 | - | Au Yeong/Hochmeir v Chen/Sun | W | 0-2 | |
| Slovenia Open DF | 05/17 14:20 | - | Ho/Tan v Chen/Sun | W | 1-2 | |
| Kaohsiung Masters DF | 09/27 13:25 | 5 | Konishi/Kawazoe v Chen/Sun | L | 2-0 | |
| Open di Vietnam DX | 09/13 08:40 | 5 | Isfahani/Islami v Chen/Sun | L | 2-0 |