General Statistics - MA, William
1723
Rank
20 - 30
Wins-Losses
1523 (2019)
Highest ranking
General Statistics - Yamanaka, Taiyo
1325
Rank
84 - 58
Wins-Losses
824 (2025)
Highest ranking
Ranking - MA, William
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2021 | 1723 | 10/15 | 4/10 | 6/5 | - | - | - |
| 2020 | 1602 | 4/2 | - | - | - | 3/2 | 1/0 |
| 2019 | 1523 | 14/19 | 4/4 | 9/14 | - | 1/1 | - |
| 2018 | 1902 | 18/20 | 6/6 | 11/12 | - | 1/2 | - |
| 2017 | - | 16/15 | 4/3 | 11/11 | - | 1/1 | - |
| 2016 | - | 6/9 | 3/5 | 1/3 | - | 2/1 | - |
| 2015 | - | 6/6 | 3/2 | 3/4 | - | - | - |
| 2014 | - | 1/2 | - | 1/2 | - | - | - |
| Summary | 75/88 | 24/30 | 42/51 | 0/0 | 8/7 | 1/0 |
Ranking - Yamanaka, Taiyo
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 824 | 4/4 | - | 4/4 | - | - | - |
| 2024 | 889 | 42/30 | 0/1 | 36/26 | 6/3 | - | - |
| 2023 | - | 23/22 | 2/4 | 21/18 | - | - | - |
| 2022 | 883 | 38/22 | 24/9 | 14/13 | - | - | - |
| 2021 | 1325 | 42/29 | 39/26 | 3/3 | - | - | - |
| 2020 | 1237 | 17/17 | 13/13 | 4/4 | - | - | - |
| 2019 | 1667 | 9/6 | - | 9/6 | - | - | - |
| 2018 | - | 3/3 | - | 3/3 | - | - | - |
| Summary | 178/133 | 78/53 | 94/77 | 6/3 | 0/0 | 0/0 |
Next matches
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