Ku Yeon Woo - profile
|   | Ku Yeon WooCountry: South Korea Age: 22 (15. 3. 2003) Current/Highest rank - singles: 302. / 294. Current/Highest rank - doubles: 390. / 372. Sex: woman Plays: right | 
- Next match
| Tournament | Round | Start | Match | H | A | 
|---|---|---|---|---|---|
| Loule ITF | QF | 31.10. 12:30 | Ku Y. - Mikulskyte J. | 1.25 | 3.31 | 
| Year | Round | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | round of 16 | ||||||||||||||||||
| 
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| 2022 | 1. round | ||||||||||||||||||
| 
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Player's record
| Year | Summary | Clay | Hard | Indoors | Grass | Not set | 
|---|---|---|---|---|---|---|
| Summary: | 209/114 | 24/12 | 161/87 | 20/8 | 2/2 | 2/5 | 
| 2025 | 52/20 | - | 50/18 | - | 2/2 | - | 
| 2024 | 40/27 | 4/1 | 33/23 | 1/2 | - | 2/1 | 
| 2023 | 30/23 | 5/2 | 20/16 | 5/1 | - | 0/4 | 
| 2022 | 21/17 | 2/2 | 14/12 | 5/3 | - | - | 
| 2021 | 52/19 | 13/7 | 30/10 | 9/2 | - | - | 
| 2019 | 9/4 | - | 9/4 | - | - | - | 
| 2018 | 1/1 | - | 1/1 | - | - | - | 
| 2017 | 4/3 | - | 4/3 | - | - | - | 
| Year | Summary | Clay | Hard | Indoors | Grass | Not set | 
|---|---|---|---|---|---|---|
| Summary: | 78/50 | 18/6 | 56/40 | 3/4 | - | 1/0 | 
| 2025 | 23/9 | - | 23/9 | - | - | - | 
| 2024 | 10/14 | 3/1 | 6/12 | 0/1 | - | 1/0 | 
| 2023 | 11/10 | - | 10/9 | 1/1 | - | - | 
| 2022 | 10/7 | 1/2 | 8/4 | 1/1 | - | - | 
| 2021 | 22/9 | 14/3 | 7/5 | 1/1 | - | - | 
| 2019 | 2/1 | - | 2/1 | - | - | - | 
No record for this player.
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| No titles | ||||||
| Loule ITF | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 24.10. | Svendsen J. - Ku Y. | R16 | 2-6, 7-65, 7-5 | 2.95 | 1.34 | |
| 23.10. | Ku Y. - Zantedeschi A. | 1R | 6-1, 6-2 | 1.39 | 2.74 | |
| Faro ITF | Round | Result | H | A | ||
| 17.10. | Stankiewicz M. - Ku Y. | R16 | 7-5, 6-2 | 2.88 | 1.34 | |
| 16.10. | Ku Y. - Marcinkevica D. | 1R | 6-4, 6-1 | 1.23 | 3.76 | |
| Quinta do Lago ITF | Round | Result | H | A | ||
| 10.10. | Monnot A. - Ku Y. | R16 | 6-3, 7-69 | 2.43 | 1.49 | |
| 08.10. | Ku Y. - Hesse A. | 1R | 6-1, 6-3 | 2.13 | 1.63 | |
| Baza ITF | Round | Result | H | A | ||
| 04.10. | Zhu A. - Ku Y. | QF | 5-7, 7-5, 6-3 | 4.21 | 1.19 | |
| 03.10. | Ku Y. - Zhiyenbayeva S. | R16 | 7-5, 6-3 | 2.04 | 1.69 | |
| 02.10. | Ku Y. - Gillan A. | 1R | 6-0, 0-6, 6-2 | 1.42 | 2.64 | |
| Madrid ITF | Round | Result | H | A | ||
| 27.09. | Rey Garcia A. - Ku Y. | QF | 7-5, 6-3 | 4.91 | 1.14 | |
| 26.09. | Ku Y. - Losciale V. | R16 | 6-1, 6-1 | 1.05 | 8.13 | |
| 25.09. | Ku Y. - Xu S. | 1R | 6-1, 6-0 | 1.03 | 8.74 | |
| Seoul WTA | Round | Result | H | A | ||
| 15.09. | Watson H. - Ku Y. | Q-R16 | 7-5, 6-3 | 1.14 | 5.48 | |
| 14.09. | Ku Y. - Kaji H. | Q-1R | 0-6, 6-3, 6-2 | 2.26 | 1.60 | |
| Incheon ITF | Round | Result | H | A | ||
| 04.09. | Pavlova K. - Ku Y. | 1R | 1-6, 6-3, 6-3 | 2.24 | 1.58 | |
| London ITF | Round | Result | H | A | ||
| 13.08. | Sato N. - Ku Y. | 1R | 7-63, 2-6, 6-3 | 1.94 | 1.73 | |
| Roehampton 2 ITF | Round | Result | H | A | ||
| 08.08. | Aksu A. - Ku Y. | R16 | 6-4, 4-6, 6-2 | 2.01 | 1.71 | |
| 06.08. | Ku Y. - Kuramochi M. | 1R | 1-6, 6-4, 6-3 | 1.70 | 1.98 | |
| 05.08. | Ku Y. - Piper G. | Q-R16 | 4-6, 6-2, 10-7 | 1.31 | 3.07 | |
| 04.08. | Ku Y. - Popescu A. | Q-1R | 6-1, 6-1 | 1.02 | 8.67 | |
| Roehampton ITF | Round | Result | H | A | ||
| 01.08. | Saigo R. - Ku Y. | R16 | 2-6, 6-2, 6-4 | 2.70 | 1.40 | |
| 30.07. | Ku Y. - Kaji H. | 1R | 6-3, 6-2 | 2.40 | 1.50 | |
| Hong Kong ITF | Round | Result | H | A | ||
| 05.07. | Yao X. - Ku Y. | QF | 6-3, 3-6, 6-0 | 1.90 | 1.79 | |
| 04.07. | Ku Y. - Ma Y. | R16 | 6-1, 6-4 | 1.90 | 1.79 | |
| 03.07. | Ku Y. - Mushika M. | 1R | 6-2, 6-3 | 1.44 | 2.56 | |
| Taipei 3 ITF | Round | Result | H | A | ||
| 25.06. | Da Silva Fick G. - Ku Y. | 1R | 7-66, 7-64 | 2.25 | 1.56 | |
| Taipei 2 ITF | Round | Result | H | A | ||
| 18.06. | Cabrera L. - Ku Y. | 1R | 6-4, 6-4 | 3.11 | 1.32 | |
| Daegu ITF | Round | Result | H | A | ||
| 05.06. | Hule P. - Ku Y. | 1R | 7-64, 6-4 | 1.75 | 1.97 | |
| Changwon ITF | Round | Result | H | A | ||
| 30.05. | Kaji H. - Ku Y. | R16 | 2-6, 6-3, 6-3 | 1.69 | 2.03 | |
| 29.05. | Ku Y. - Shi H. | 1R | 5-7, 6-3, 6-0 | 1.91 | 1.78 | |
| 27.05. | Ku Y. - Kim D. | Q-R16 | 1-6, 7-65, 10-4 | |||
| 26.05. | Ku Y. - Choi O. | Q-2R | 6-0, 6-1 | |||
| 26.05. | Ku Y. - Han H. | Q-1R | 6-1, 6-2 | |||
| Goyang ITF | Round | Result | H | A | ||
| 23.05. | Inoue H. - Ku Y. | R16 | 7-5, 7-5 | 1.61 | 2.17 | |
| 21.05. | Ku Y. - Chong E. | 1R | 6-3, 7-65 | 1.78 | 1.88 | |
| 20.05. | Ku Y. - Yang Y. | Q-R16 | 6-4, 6-3 | 1.24 | 3.49 | |
| 19.05. | Ku Y. - Han K. | Q-1R | 6-1, 6-0 | 1.01 | 13.00 | |
| Kofu ITF | Round | Result | H | A | ||
| 27.03. | Lee Y. - Ku Y. | Q-R16 | 6-4, 3-6, 6-3 | 3.15 | 1.29 | |
| 24.03. | Ku Y. - Malygina E. | Q-1R | 6-3, 6-2 | |||
| Indore 2 ITF | Round | Result | H | A | ||
| 14.03. | Iatcenko P. - Ku Y. | R16 | 1-6, 6-1, 6-1 | 1.50 | 2.44 | |
| 13.03. | Ku Y. - Choubey A. | 1R | 6-1, 6-0 | 1.02 | 17.28 | |
| Gurugram ITF | Round | Result | H | A | ||
| 03.03. | Mikulskyte J. - Ku Y. | F | 6-0, 6-1 | 2.06 | 1.67 | |
| 02.03. | Ku Y. - Raina A. | SF | 7-64, 6-3 | 1.67 | 2.07 | |
| 01.03. | Ku Y. - Kulambayeva Z. | QF | 6-0, 6-3 | 1.33 | 3.06 | |
| 29.02. | Ku Y. - Ostlund F. | R16 | 4-6, 6-2, 7-5 | 1.59 | 2.22 | |
| 28.02. | Ku Y. - Sawant M. | 1R | 6-0, 6-2 | 1.03 | 12.62 | |
| Burnie 2 ITF | Round | Result | H | A | ||
| 05.02. | Mushika M. - Ku Y. | Q-R16 | 7-62, 6-4 | 1.16 | 4.61 | |
| 04.02. | Ku Y. - Prso A. | Q-1R | 6-0, 6-0 | 1.02 | 8.00 | |
| Burnie ITF | Round | Result | H | A | ||
| 29.01. | Micic E. - Ku Y. | Q-R16 | 0-6, 6-2, 7-5 | 3.74 | 1.21 | |
| 28.01. | Ku Y. - Graovac A. | Q-1R | 6-2, 6-0 | |||
| Nonthaburi 12 ITF | Round | Result | H | A | ||
| 11.01. | Swan K. - Ku Y. | R16 | 6-2, 6-2 | 1.26 | 3.49 | |
| 10.01. | Ku Y. - Siskova A. | 1R | 7-5, 7-65 | 1.27 | 3.36 | |
| 08.01. | Ku Y. - Milovanovic E. | Q-R16 | 6-4, 6-4 | 2.06 | 1.63 | |
| 07.01. | Ku Y. - Muramatsu C. | Q-1R | 6-3, 6-2 | |||
| Nonthaburi 10 ITF | Round | Result | H | A | ||
| 01.01. | Maklakova E. - Ku Y. | Q-R16 | 6-3, 1-6, 6-5 | 1.82 | 1.82 | |
| 31.12. | Ku Y. - Kulambayeva Z. | Q-1R | 7-5, 6-2 | 1.50 | 2.35 | |
| No matches. | 
- Injuries
| Start | Tournament | Reason | 
|---|---|---|
| 01.01.2024 - 07.01.2024 | Nonthaburi 10 ITF | retired | 
| 03.12.2021 - 13.02.2022 | Lousada 2 ITF | retired | 
| 04.09.2019 - 15.10.2019 | Yeongwol 2 ITF | retired | 
- This week's tournaments
| Main tournaments | ||||
| Paris | 8 | |||
| Masters Cup WTA | 24 | |||
| Chennai WTA | 8 | |||
| Hong Kong WTA | 3 | |||
| Jiujiang | 4 | |||
| Lower level tournaments | ||||
| Bratislava challenger | 6 | |||
| Seoul challenger | 3 | |||
| Charlottesville challenger | 6 | |||
| Lima challenger | 6 | |||
| Monastir challenger | 6 | |||
| UTR Pro Tennis Series 3 | 231 | |||
| UTR Pro Tennis Series 5 | 55 | |||
| Cali | 4 | |||
| Irapuato ITF | 8 | |||
| Glasgow 2 ITF | 6 | |||
| Toronto ITF | 6 | |||
| Brisbane 4 ITF | 2 | |||
| Istanbul ITF | 5 | |||
| Loule ITF | 8 | |||
| Makinohara ITF | 3 | |||
| Neuquén ITF | 7 | |||
| Villeneuve d'Ascq ITF | 5 | |||
| UTR Pro Tennis Series 5 | 32 | |||
| Bol 15 ITF | 4 | |||
| Malta ITF | 6 | |||
| Monastir 5 ITF | 4 | |||
| Sharm El Sheikh 19 ITF | 5 | |||
| Solarino 3 ITF | 6 | |||
| Sumter 2 ITF | 6 | |||
| Taby ITF | 6 | |||
| Tashkent 4 ITF | 3 | |||
| UTR Pro Match Series | 112 | |||
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