General Statistics - Back, Dayeon
301
Rank
12 - 6
Wins-Losses
307 (2025)
Highest ranking
General Statistics - Wi, Hwiwon
-
Rank
8 - 8
Wins-Losses
-
Highest ranking
Ranking - Back, Dayeon
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 307 | 0/1 | - | 0/1 | - | - | - |
| 2024 | 316 | 54/20 | 3/1 | 51/18 | - | - | 0/1 |
| 2023 | 457 | 44/15 | - | 42/15 | - | - | 2/0 |
| 2022 | 609 | 19/11 | - | 19/11 | - | - | - |
| 2021 | 1021 | 7/8 | 5/4 | 2/4 | - | - | - |
| 2019 | 974 | 18/7 | - | 18/7 | - | - | - |
| 2018 | - | 6/3 | - | 6/3 | - | - | - |
| 2017 | - | 4/3 | - | 4/3 | - | - | - |
| Summary | 152/68 | 8/5 | 142/62 | 0/0 | 0/0 | 2/1 |
Ranking - Wi, Hwiwon
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2024 | - | 19/21 | - | 18/19 | 1/2 | - | - |
| 2023 | - | 13/15 | - | 13/15 | - | - | - |
| 2022 | - | 11/19 | - | 11/18 | 0/1 | - | - |
| 2021 | - | 17/12 | 3/4 | 14/8 | - | - | - |
| 2019 | - | 5/7 | - | 5/7 | - | - | - |
| 2018 | - | 4/4 | - | 4/4 | - | - | - |
| Summary | 69/78 | 3/4 | 65/71 | 1/3 | 0/0 | 0/0 |