General Statistics - Cengiz, Berfu
190
Rank
94 - 48
Wins-Losses
190 (2024)
Highest ranking
General Statistics - Swan, Katie
842
Rank
8 - 14
Wins-Losses
145 (2022)
Highest ranking
Ranking - Cengiz, Berfu
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 477 | 2/8 | 0/3 | 2/3 | - | 0/1 | 0/1 |
| 2024 | 190 | 47/24 | 38/14 | 4/4 | 4/6 | - | 1/0 |
| 2023 | 264 | 33/30 | 13/11 | 13/12 | 7/6 | - | 0/1 |
| 2022 | 379 | 26/23 | 6/6 | 5/7 | 15/9 | - | 0/1 |
| 2021 | 353 | 24/16 | 13/6 | 4/5 | 7/5 | - | - |
| 2020 | 402 | 11/6 | 4/2 | 5/2 | 1/1 | - | 1/1 |
| 2019 | 452 | 17/19 | 0/1 | 12/15 | 4/3 | - | 1/0 |
| 2018 | 330 | 31/20 | 2/1 | 25/16 | 4/3 | - | - |
| 2017 | 515 | 28/16 | 22/9 | 5/6 | 1/1 | - | - |
| 2016 | 602 | 21/10 | 12/6 | 9/2 | 0/2 | - | - |
| 2015 | 559 | 17/11 | 10/5 | 6/4 | 1/2 | - | - |
| 2014 | - | 3/3 | - | 3/3 | - | - | - |
| Summary | 260/186 | 120/64 | 93/79 | 44/38 | 0/1 | 3/4 |
Ranking - Swan, Katie
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2026 | - | 0/2 | - | 0/2 | - | - | - |
| 2025 | 275 | 0/1 | - | - | - | 0/1 | - |
| 2024 | 842 | 4/7 | - | 4/7 | - | - | - |
| 2023 | 280 | 16/18 | 1/5 | 3/5 | 7/4 | 5/4 | - |
| 2022 | 145 | 29/13 | 2/3 | 19/6 | 6/1 | 2/3 | - |
| 2021 | 245 | 20/12 | 1/5 | 11/6 | 5/0 | 3/1 | - |
| 2020 | 270 | 4/5 | - | 4/4 | - | - | 0/1 |
| 2019 | 249 | 28/20 | 3/2 | 24/14 | - | 1/4 | - |
| 2018 | 176 | 34/19 | 6/4 | 24/10 | - | 4/5 | - |
| 2017 | 300 | 34/20 | 1/2 | 30/11 | 1/2 | 2/5 | - |
| 2016 | 384 | 13/14 | - | 11/9 | 1/3 | 0/1 | 1/1 |
| 2015 | 519 | 18/6 | - | 17/4 | - | 1/2 | - |
| Summary | 200/137 | 14/21 | 147/78 | 20/10 | 18/26 | 1/2 |