| Swiss Open - Damdubbel - Kval | 2019/01/08 04:00 | Riya Mukherjee v Lianne Tan | W | 1-2 |
| Giraldilla Int. - Mixed dubbel | 2018/11/23 12:00 | Michelle Skodstrup v Lianne Tan | L | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/11/22 12:00 | Lianne Tan v Katerina Tomalova | W | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/10/31 10:30 | Lianne Tan v Soraya De Visch Eijbergen | L | 1-2 |
| Dutch Open - Damer | 2018/10/10 10:35 | Rachel Honderich v Lianne Tan | L | 2-1 |
| Giraldilla Int. - Mixed dubbel | 2018/09/01 07:30 | Irina Amalie Andersen v Lianne Tan | L | 2-1 |
| Giraldilla Int. - Mixed dubbel | 2018/08/30 11:30 | Kristin Kuuba v Lianne Tan | W | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/07/26 06:00 | Yen Mei Ho v Lianne Tan | L | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/11/29 04:30 | Lyanny Alessandra Mainaky v Nitchaon Jindapol | L | 0-2 |
| Giraldilla Int. - Mixed dubbel | 2018/11/28 05:50 | Ji Won Bae v Lyanny Alessandra Mainaky | W | 0-2 |
| All England Open | 2018/11/07 08:40 | Lyanny Alessandra Mainaky v Ratchanok Intanon | L | 0-2 |
| Macau Open - Damer | 2018/11/02 05:10 | Lyanny Alessandra Mainaky v Ayumi Mine | L | 1-2 |
| Macau Open - Damer | 2018/10/31 04:30 | Crystal Pan v Lyanny Alessandra Mainaky | W | 0-2 |
| Indonesia Masters - Mixed dubbel | 2018/09/26 02:30 | Lyanny Alessandra Mainaky v Sayaka Takahashi | L | 0-2 |
| All England Open | 2018/09/13 04:00 | Lyanny Alessandra Mainaky v Aya Ohori | L | 0-2 |
| All England Open | 2018/09/11 05:00 | Lyanny Alessandra Mainaky v Ksenia Polikarpova | W | 2-0 |