General Statistics - Ozeki, Michika
676
Rank
62 - 58
Wins-Losses
444 (2013)
Highest ranking
General Statistics - Zhang, Ying
543
Rank
86 - 64
Wins-Losses
365 (2016)
Highest ranking
Ranking - Ozeki, Michika
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 772 | 10/7 | - | 10/7 | - | - | - |
| 2024 | 676 | 31/29 | 1/1 | 27/26 | 3/2 | - | - |
| 2023 | 811 | 21/30 | 0/1 | 21/27 | - | 0/2 | - |
| 2022 | 584 | 30/22 | - | 27/20 | 2/1 | 1/1 | - |
| 2021 | 671 | 5/11 | - | 5/11 | - | - | - |
| 2020 | 517 | 3/4 | - | 2/3 | - | 1/1 | - |
| 2019 | 521 | 32/26 | - | 30/23 | 2/2 | 0/1 | - |
| 2018 | 491 | 26/23 | 5/3 | 16/17 | 3/1 | 2/2 | - |
| 2017 | 744 | 27/26 | - | 19/23 | 8/3 | - | - |
| 2016 | 587 | 24/29 | 2/2 | 15/20 | 1/2 | 6/5 | - |
| 2015 | 654 | 15/28 | - | 14/20 | 0/3 | 1/5 | - |
| 2014 | - | 22/27 | 2/2 | 17/21 | 2/3 | 1/1 | - |
| 2013 | 444 | 2/7 | 0/4 | 2/2 | - | 0/1 | - |
| 2012 | 712 | 2/1 | - | 1/0 | - | 1/1 | - |
| Summary | 250/270 | 10/13 | 206/220 | 21/17 | 13/20 | 0/0 |
Ranking - Zhang, Ying
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 532 | 1/3 | 0/1 | 1/2 | - | - | - |
| 2024 | 543 | 43/32 | - | 37/30 | 6/2 | - | - |
| 2023 | 1251 | 12/9 | 0/1 | 12/8 | - | - | - |
| 2020 | 577 | 10/6 | - | 7/5 | 3/1 | - | - |
| 2019 | 638 | 25/30 | 9/6 | 16/24 | - | - | - |
| 2018 | 727 | 11/18 | 0/1 | 11/17 | - | - | - |
| 2017 | 856 | 7/19 | 0/1 | 7/18 | - | - | - |
| 2016 | 365 | 30/29 | 1/1 | 29/27 | 0/1 | - | - |
| 2015 | 983 | 14/27 | 3/8 | 11/19 | - | - | - |
| 2014 | - | 16/11 | 1/1 | 15/10 | - | - | - |
| Summary | 169/184 | 14/20 | 146/160 | 9/4 | 0/0 | 0/0 |