WTA 569
| Best 2026: | 564 |
| Best 2025: | 464 |
| Best 2024: | 414 |
| Best | 114 |
Erika Sema |
| Negara | Japan |
| Usia | 37 yo / ? cm / ? kg |
| Sebelum waktunya | Tepat Handed (Tangan ganda) |
| Tempat lahir/Tempat Tinggal | N/A / N/A |
| Penghasilan | 492,265$ |
All
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
Performances
2025 1/2 akhir, Brisbane 2025 1/2 akhir, Wagga Wagga 2023 1/2 akhir, Perth 2022 1/2 akhir, Chiang Rai 2022 1/2 akhir, Chiang Rai 2024 1/4 akhir, Sydney 2023 1/4 akhir, Nanao 2025 1/4 akhir, Wagga Wagga 2024 1/4 akhir, Nakhon Si Thammarat 2024 1/4 akhir, Braunschweig 2023 1/4 akhir, Cairns 2023 1/4 akhir, Tainan 2022 1/4 akhir, Roehampton 2022 1/4 akhir, Guimaraes 2023 1/4 akhir, Astana 2023 1/4 akhir, Nakhon Si Thammarat 2023 1/4 akhir, Tokyo 2023 1/4 akhir, Burnie 2012 2 putaran, Stanford 2011 2 putaran, Osaka 2024 2 putaran, Tokyo 2026 2 putaran, Brisbane 2025 2 putaran, Luan 2024 2 putaran, Playford 2024 2 putaran, Perth 2023 2 putaran, Gold Coast 2023 2 putaran, Brisbane 2023 2 putaran, Fukuoka 2024 2 putaran, Leipzig 2023 2 putaran, Nonthaburi 
