Ryser - Ku
19.01.2021, 10:00, Manacor ITF, Qualification - round of 16, hard
| Ryser Valentina | 2 : 1 (3-6, 6-3, 10-4) |
Ku Yeon Woo | ||
|---|---|---|---|---|
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262. | Singles ranking | 175. | ![]() |
| 22. 3. 2001 | Birthdate | 15. 3. 2003 | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Ryser Valentina | Ku Yeon Woo |
|---|---|---|
| Indoors | 10/8 | 1/2 |
| Clay | 5/3 | 0/2 |
| Grass | 2/1 | 0/1 |
| Hard | 31/13 | 19/16 |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 292/190 | 49/53 | 161/87 | 70/44 | 12/6 | - |
| 2026 | 48/25 | 5/3 | 31/13 | 10/8 | 2/1 | - |
| 2025 | 31/28 | 3/7 | 6/9 | 15/9 | 7/3 | - |
| 2024 | 38/28 | 2/3 | 17/11 | 16/12 | 3/2 | - |
| 2023 | 52/30 | 7/8 | 30/17 | 15/5 | - | - |
| 2022 | 35/27 | 13/12 | 15/10 | 7/5 | - | - |
| 2021 | 41/25 | 11/9 | 25/12 | 5/4 | - | - |
| 2020 | 20/8 | 0/1 | 20/7 | - | - | - |
| 2019 | 18/12 | 4/5 | 12/6 | 2/1 | - | - |
| 2018 | 0/1 | 0/1 | - | - | - | - |
| 2017 | 9/6 | 4/4 | 5/2 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 240/137 | 24/14 | 191/105 | 21/10 | 2/3 | 2/5 |
| 2026 | 20/21 | 0/2 | 19/16 | 1/2 | 0/1 | - |
| 2025 | 63/22 | - | 61/20 | - | 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 | - | - | - |
Head-to-head: 1 - 1
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | Sozopol 2 ITF | Ku | 2 | 6 | 6 | 1R | ||||
| Ryser | 0 | 3 | 2 | |||||||
| 2021 | Manacor ITF | Ryser | 2 | 3 | 6 | 10 | Q-R16 | |||
| Ku | 1 | 6 | 3 | 4 |
Betting odds
Latest matches
- Ryser
| Baza ITF, QF, 02.10.2026 | ||
| Esquiva Banuls - Ryser | 2:1 | |
| Baza ITF, R16, 01.10.2026 | ||
| Ryser - Vismane | 2:0 | |
| Baza ITF, 1R, 29.09.2026 | ||
| Ryser - Radwanska | 2:1 | |
| Yecla ITF, 1R, 22.09.2026 | ||
| Garcia-Perez - Ryser | 2:1 | |
| Le Neubourg ITF, 1R, 15.09.2026 | ||
| Vlasselaer - Ryser | 2:1 | |
| Montreux WTA, 1R, 08.09.2026 | ||
| Galfi - Ryser | 2:0 | |
| Verbier 2 ITF, SF, 29.08.2026 | ||
| Okutoyi - Ryser | 2:1 | |
| Verbier 2 ITF, QF, 28.08.2026 | ||
| Ryser - Guth | 2:0 | |
| Verbier 2 ITF, R16, 27.08.2026 | ||
| Ryser - Boulard | 2:0 | |
| Verbier 2 ITF, 1R, 25.08.2026 | ||
| Ryser - Ivankovic | 2:0 | |
- Ku
| Asian Games, R16, 29.09.2026 | ||
| Uchijima - Ku | 2:1 | |
| Asian Games, 1R, 27.09.2026 | ||
| Ku - Tursunova | 2:0 | |
| Seoul WTA, R16, 24.09.2026 | ||
| Ruse - Ku | 2:1 | |
| Seoul WTA, 1R, 22.09.2026 | ||
| Ku - Ibragimova | 2:0 | |
| Leiria ITF, 1R, 02.09.2026 | ||
| Rouvroy - Ku | 2:1 | |
| US Open, Q-2R, 27.08.2026 | ||
| Hunter - Ku | 2:1 | |
| US Open, Q-1R, 25.08.2026 | ||
| Ku - Sharma | 2:0 | |
| Landisville 2 ITF, R16, 08.08.2026 | ||
| Hontama - Ku | 2:1 | |
| Landisville 2 ITF, 1R, 05.08.2026 | ||
| Ku - Rogers | 2:0 | |
| Vancouver WTA, 1R, 29.07.2026 | ||
| Dong - Ku | 2:1 | |
This week's tournaments
| Main tournaments | ||||
| Shanghai | 26 | |||
| Beijing | 2 | |||
| Wuhan | 38 | |||
| Suzhou | 2 | |||
| Lower level tournaments | ||||
| Jinan challenger | 23 | |||
| Villena challenger | 1 | |||
| Antofagasta challenger | 1 | |||
| Braga challenger | 1 | |||
| Wuning 3 challenger | 1 | |||
| Palermo challenger | 3 | |||
| UTR Pro Tennis Series 3 | 42 | |||
| UTR Pro Tennis Series 5 | 4 | |||
| UTR Pro Tennis Series 9 | 1 | |||
| Samsun | 1 | |||
| Burgas ITF | 1 | |||
| Heraklion 20 ITF | 1 | |||
| Lexington 2 ITF | 2 | |||
| Heraklion 8 ITF | 17 | |||
| Lagos (Port.) ITF | 1 | |||
| Las Vegas ITF | 3 | |||
| Monastir 53 ITF | 1 | |||
| Santa Margherita Di Pula 13 ITF | 1 | |||
| Villeneuve d'Ascq ITF | 1 | |||
| Wagga Wagga 2 ITF | 1 | |||
| UTR Pro Tennis Series 5 | 22 | |||
| UTR Pro Tennis Series 9 | 16 | |||
| Chisinau ITF | 1 | |||
| Cipolletti ITF | 6 | |||
| Islamabad ITF | 1 | |||
| Maanshan 12 ITF | 1 | |||
| Sharm El Sheikh 16 ITF | 1 | |||
| Szekesfehervar ITF | 1 | |||
| UTR Pro Match Series | 17 | |||
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- Head-to-head
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