Face à face
| Tong Yun Kai Cup Women | 2019/03/23 05:30 | Takahashi, Sayaka v Hartawan, Ruselli | W | 2-0 |
Home History
| Japan Open Women | 2019/07/23 02:50 | Mia Blichfeldt v Takahashi, Sayaka | L | 2-1 |
| Indonesia Open Women | 2019/07/18 07:55 | Takahashi, Sayaka v Chen, Y. F. | L | 1-2 |
| Indonesia Open Women | 2019/07/17 03:25 | Yue Han v Takahashi, Sayaka | W | 0-2 |
| Australian Open Women | 2019/06/05 02:20 | Takahashi, Sayaka v Li, Xuerui | L | 1-2 |
| New Zealand Open 2019, WS | 2019/05/03 08:30 | Takahashi, Sayaka v Li, Xuerui | L | 0-2 |
| New Zealand Open 2019, WS | 2019/05/02 02:40 | Takahashi, Sayaka v Kim, Hyo Min | W | 2-0 |
| New Zealand Open 2019, WS | 2019/05/01 02:40 | Takahashi, Sayaka v Jia Min Yeo | W | 2-0 |
| Asia Championships Women | 2019/04/24 04:40 | Takahashi, Sayaka v Pusarla V. Sindhu | L | 0-2 |
Away History
| Indonesia Open Women | 2019/07/16 03:20 | Ratchanok Intanon v Hartawan, Ruselli | L | 2-0 |
| Australian Open Women | 2019/06/05 03:40 | Hartawan, Ruselli v Aya Ohori | L | 0-2 |
| New Zealand Open 2019, WS | 2019/05/02 04:40 | Li, Xuerui v Hartawan, Ruselli | L | 2-0 |
| New Zealand Open 2019, WS | 2019/05/01 06:40 | Fu, Sally v Hartawan, Ruselli | W | 0-2 |
| New Zealand Open 2019, WS | 2019/04/30 20:00 | Fu, Sally v Hartawan, Ruselli | W | 0-2 |
| Asia Championships Women | 2019/04/24 04:00 | Ga Eun Kim v Hartawan, Ruselli | L | 2-0 |
| Singapore Open Women | 2019/04/11 10:15 | Sung, Ji Hyun v Hartawan, Ruselli | L | 2-0 |
| Singapore Open Women | 2019/04/10 09:20 | Jia Min Yeo v Hartawan, Ruselli | W | 1-2 |