General Statistics - Yamaguchi, Ai
-
Rank
24 - 16
Wins-Losses
1347 (2023)
Highest ranking
General Statistics - Zhu, Jiayun
-
Rank
4 - 4
Wins-Losses
-
Highest ranking
Ranking - Yamaguchi, Ai
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2026 | - | 8/5 | - | 8/5 | - | - | - |
| 2025 | - | 5/5 | - | 5/5 | - | - | - |
| 2024 | - | 1/2 | - | 1/2 | - | - | - |
| 2023 | 1347 | 8/19 | - | 7/16 | 0/1 | 1/2 | - |
| 2022 | - | 12/8 | - | 10/7 | - | 2/1 | - |
| 2021 | - | 1/4 | 1/4 | - | - | - | - |
| 2020 | - | 0/1 | - | 0/1 | - | - | - |
| 2019 | - | 3/4 | 0/1 | 3/3 | - | - | - |
| 2016 | - | 0/1 | - | 0/1 | - | - | - |
| Summary | 38/49 | 1/5 | 34/40 | 0/1 | 3/3 | 0/0 |
Ranking - Zhu, Jiayun
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2022 | - | 2/2 | - | 2/2 | - | - | - |
| 2020 | - | 0/1 | - | 0/1 | - | - | - |
| 2019 | - | 7/9 | 6/6 | 1/3 | - | - | - |
| 2018 | - | 3/9 | 3/7 | 0/2 | - | - | - |
| 2017 | - | 4/7 | 4/5 | 0/2 | - | - | - |
| 2016 | - | 1/1 | 1/1 | - | - | - | - |
| Summary | 17/29 | 14/19 | 3/10 | 0/0 | 0/0 | 0/0 |