Oka - Kuwata
25.04.2011, Gifu ITF, Qualification - quarterfinal, hard
| Oka Ayumi | 2 : 0 (6-4, 6-0) |
Kuwata Hiroko | ||
|---|---|---|---|---|
| -. | Singles ranking | 632. | ![]() |
|
| 13. 3. 1986 | Birthdate | 18. 12. 1990 | ||
| - | Height | 159 cm | ||
| - | Weight | 55 kg | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Oka Ayumi | Kuwata Hiroko |
|---|---|---|
| Indoors | - | 1/4 |
| Clay | - | - |
| Grass | - | - |
| Hard | - | 19/20 |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 176/149 | 15/10 | 78/73 | 70/52 | 13/14 | - |
| 2012 | 7/5 | - | 7/5 | - | - | - |
| 2011 | 21/18 | - | 13/10 | 6/6 | 2/2 | - |
| 2010 | 17/20 | 3/1 | 5/10 | 8/7 | 1/2 | - |
| 2009 | 23/22 | 1/1 | 8/11 | 10/8 | 4/2 | - |
| 2008 | 29/17 | 3/1 | 11/7 | 15/9 | - | - |
| 2007 | 22/19 | 2/2 | 9/8 | 9/6 | 2/3 | - |
| 2006 | 28/19 | 2/1 | 11/8 | 13/8 | 2/2 | - |
| 2005 | 19/16 | 3/2 | 10/8 | 6/5 | 0/1 | - |
| 2004 | 9/12 | 0/1 | 4/6 | 3/3 | 2/2 | - |
| 2003 | 1/1 | 1/1 | - | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 426/384 | 26/39 | 343/298 | 45/32 | 12/15 | - |
| 2025 | 20/23 | - | 19/19 | 1/4 | - | - |
| 2024 | 42/34 | 8/5 | 32/28 | 2/1 | - | - |
| 2023 | 31/28 | 1/5 | 22/20 | 8/3 | - | - |
| 2022 | 30/30 | 5/2 | 25/26 | 0/2 | - | - |
| 2021 | 19/26 | 8/12 | 11/14 | - | - | - |
| 2020 | 0/5 | - | 0/4 | 0/1 | - | - |
| 2019 | 24/34 | 1/4 | 23/28 | 0/1 | 0/1 | - |
| 2018 | 36/32 | 0/1 | 32/28 | 1/1 | 3/2 | - |
| 2017 | 30/37 | 1/4 | 29/32 | 0/1 | - | - |
| 2016 | 20/35 | 0/1 | 20/29 | 0/1 | 0/4 | - |
| 2015 | 43/34 | 1/4 | 39/23 | 3/5 | 0/2 | - |
| 2014 | 44/28 | - | 40/22 | 3/4 | 1/2 | - |
| 2013 | 48/18 | 1/1 | 32/15 | 11/1 | 4/1 | - |
| 2012 | 21/9 | - | 16/6 | 2/2 | 3/1 | - |
| 2011 | 5/5 | - | 3/2 | 1/1 | 1/2 | - |
| 2010 | 9/5 | - | 0/2 | 9/3 | - | - |
| 2009 | 4/1 | - | - | 4/1 | - | - |
Head-to-head: 1 - 2
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2012 | Kofu ITF | Kuwata | 2 | 4 | 7 | 6 | QF | |||
| Oka | 1 | 6 | 5 | 3 | ||||||
| 2011 | Gifu ITF | Oka | 2 | 6 | 6 | Q-QF | ||||
| Kuwata | 0 | 4 | 0 | |||||||
| 2010 | Makinohara ITF | Kuwata | 2 | 6 | 6 | QF | ||||
| Oka | 0 | 4 | 4 |
Betting odds
Latest matches
- Oka
| Nishi-Tama ITF, 1R, 27.03.2012 | ||
| Nakano - Oka | 2:1 | |
| Kofu ITF, QF, 22.03.2012 | ||
| Kuwata - Oka | 2:1 | |
| Kofu ITF, R16, 21.03.2012 | ||
| Oka - Juan | 2:1 | |
| Kofu ITF, 1R, 20.03.2012 | ||
| Oka - Miyazaki | 2:1 | |
| Sydney ITF, Q-2R, 12.02.2012 | ||
| Geuer - Oka | 2:0 | |
| Sydney ITF, Q-1R, 11.02.2012 | ||
| Oka - Nathalia | 2:1 | |
| Launceston ITF, Q-R16, 06.02.2012 | ||
| Zhu - Oka | 2:0 | |
| Launceston ITF, Q-2R, 05.02.2012 | ||
| Oka - Ruhrig | 2:0 | |
| Launceston ITF, Q-1R, 04.02.2012 | ||
| Oka - Demiri | 2:0 | |
| Burnie ITF, 1R, 31.01.2012 | ||
| Bouchard - Oka | 2:0 | |
- Kuwata
| Chennai WTA, Q-R16, 25.10.2025 | ||
| Naklo - Kuwata | 2:0 | |
| Qian Daohu ITF, R16, 23.10.2025 | ||
| Reyngold - Kuwata | 2:0 | |
| Qian Daohu ITF, 1R, 22.10.2025 | ||
| Kuwata - Kalyakina | 2:1 | |
| Qian Daohu ITF, Q-R16, 20.10.2025 | ||
| Kuwata - Chen | 2:0 | |
| Qian Daohu ITF, Q-1R, 18.10.2025 | ||
| Kuwata - Xue | 2:0 | |
| Incheon ITF, Q-R16, 22.09.2025 | ||
| Matsuda - Kuwata | 2:0 | |
| Incheon ITF, Q-1R, 21.09.2025 | ||
| Kuwata - Nam | 2:0 | |
| Monastir 51 ITF, 1R, 02.09.2025 | ||
| Harvison - Kuwata | 2:0 | |
| Monastir 50 ITF, SF, 30.08.2025 | ||
| Mi - Kuwata | 2:0 | |
| Monastir 50 ITF, QF, 29.08.2025 | ||
| Kuwata - Harvison | 2:1 | |
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