Ku - Ivanov
09.04.2024, 04:00, Billie Jean King Cup, -, -
| Ku Yeon Woo | 2 : 0 (6-4, 6-4) |
Ivanov Valentina | ||
|---|---|---|---|---|
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179. | Singles ranking | 480. | ![]() |
| 15. 3. 2003 | Birthdate | 27. 3. 2001 | ||
| - | Height | 172 cm | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Ku Yeon Woo | Ivanov Valentina |
|---|---|---|
| Indoors | 0/1 | 13/5 |
| Clay | 0/2 | 25/10 |
| Grass | 0/1 | - |
| Hard | 18/14 | 6/3 |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 238/134 | 24/14 | 190/103 | 20/9 | 2/3 | 2/5 |
| 2026 | 18/18 | 0/2 | 18/14 | 0/1 | 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 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 137/103 | 66/40 | 37/42 | 18/9 | 0/1 | 16/11 |
| 2026 | 44/21 | 25/10 | 6/3 | 13/5 | - | 0/3 |
| 2025 | 32/24 | 13/12 | 5/9 | 4/2 | - | 10/1 |
| 2024 | 13/15 | 9/5 | 3/5 | 1/2 | - | 0/3 |
| 2023 | 5/4 | 0/3 | 3/1 | - | - | 2/0 |
| 2022 | 14/10 | 8/2 | 6/5 | - | - | 0/3 |
| 2021 | 0/2 | - | 0/2 | - | - | - |
| 2020 | 9/8 | - | 6/8 | - | - | 3/0 |
| 2019 | 11/16 | 2/5 | 8/9 | - | 0/1 | 1/1 |
| 2018 | 9/3 | 9/3 | - | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | Billie Jean King Cup | Ku | 2 | 6 | 6 | - | ||||
| Ivanov | 0 | 4 | 4 |
Betting odds
Latest matches
- Ku
| 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 | |
| Evansville ITF, F, 26.07.2026 | ||
| Dolehide - Ku | 2:0 | |
| Evansville ITF, SF, 25.07.2026 | ||
| Ku - Stefanini | 2:0 | |
| Evansville ITF, QF, 24.07.2026 | ||
| Ku - Stoiana | 2:1 | |
| Evansville ITF, R16, 23.07.2026 | ||
| Ku - Vidmanova | 2:1 | |
| Evansville ITF, 1R, 22.07.2026 | ||
| Ku - Goto | 2:0 | |
- Ivanov
| Koksijde ITF, Q-R16, 03.08.2026 | ||
| Lim - Ivanov | 2:0 | |
| Koksijde ITF, Q-1R, 02.08.2026 | ||
| Ivanov - Tran | 2:0 | |
| Knokke ITF, R16, 30.07.2026 | ||
| Matoula - Ivanov | 2:0 | |
| Knokke ITF, 1R, 29.07.2026 | ||
| Ivanov - Vujovic | 2:0 | |
| Knokke ITF, Q-R16, 27.07.2026 | ||
| Balus - Ivanov | 2:0 | |
| Knokke ITF, Q-1R, 26.07.2026 | ||
| Ivanov - Pire | 2:0 | |
| Gentofte ITF, QF, 24.07.2026 | ||
| Svendsen - Ivanov | 2:0 | |
| Gentofte ITF, R16, 23.07.2026 | ||
| Ivanov - Vujovic | 2:1 | |
| Gentofte ITF, 1R, 22.07.2026 | ||
| Ivanov - Yesypchuk | 2:0 | |
| Olomouc ITF, R16, 16.07.2026 | ||
| Kuhl - Ivanov | 2:1 | |
This week's tournaments
| Main tournaments | ||||
| US Open | 64 | |||
| US Open | 64 | |||
| Monterrey | 1 | |||
| Lower level tournaments | ||||
| Kingston 2 challenger | 1 | |||
| Zhangjiagang challenger | 30 | |||
| Como challenger | 31 | |||
| Porto 2 challenger | 32 | |||
| Plovdiv 3 challenger | 28 | |||
| UTR Pro Tennis Series | 2 | |||
| UTR Pro Tennis Series 3 | 58 | |||
| UTR Pro Tennis Series 5 | 11 | |||
| Bytom ITF | 1 | |||
| Tianjin 5 ITF | 16 | |||
| Kursumlijska Banja 16 ITF | 1 | |||
| Leiria ITF | 16 | |||
| Oldenzaal ITF | 1 | |||
| Saint Palais sur Mer ITF | 9 | |||
| Barueri ITF | 1 | |||
| Kursumlijska Banja 17 ITF | 16 | |||
| Verbier 2 ITF | 1 | |||
| UTR Pro Tennis Series 5 | 23 | |||
| Badalona ITF | 21 | |||
| Brasov 2 ITF | 1 | |||
| Brasov 3 ITF | 30 | |||
| Cap d'Agde ITF | 12 | |||
| Fiano Romano ITF | 16 | |||
| Grodzisk Mazowiecki ITF | 16 | |||
| Haren ITF | 16 | |||
| Hurghada 8 ITF | 1 | |||
| Hurghada 9 ITF | 26 | |||
| Monastir 47 ITF | 1 | |||
| Monastir 48 ITF | 16 | |||
| Tianjin 4 ITF | 1 | |||
| Torello ITF | 1 | |||
| Yeongwol ITF | 26 | |||
| UTR Pro Match Series | 70 | |||
| UTR Pro Tennis Series | 5 | |||
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