Yamaguchi - Back
22.04.2025, 05:52, Tokyo 6 ITF, Qualification - round of 16, hard
| Yamaguchi Mei | 2 : 0 (6-2, 6-2) |
Back Dayeon | ||
|---|---|---|---|---|
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259. | Singles ranking | 261. | ![]() |
| 14. 6. 1999 | Birthdate | 24. 1. 2002 | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Yamaguchi Mei | Back Dayeon |
|---|---|---|
| Indoors | 1/3 | 6/4 |
| Clay | - | 6/5 |
| Grass | 0/1 | - |
| Hard | 19/21 | 28/10 |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 243/194 | 32/25 | 198/151 | 10/11 | 3/7 | - |
| 2026 | 20/25 | - | 19/21 | 1/3 | 0/1 | - |
| 2025 | 36/34 | 5/7 | 29/25 | 2/2 | - | - |
| 2024 | 47/28 | 1/1 | 46/27 | - | - | - |
| 2023 | 36/30 | 1/1 | 34/26 | 0/1 | 1/2 | - |
| 2022 | 15/13 | 8/5 | 6/6 | 1/2 | - | - |
| 2021 | 26/13 | 13/9 | 13/4 | - | - | - |
| 2020 | 11/5 | - | 10/4 | 1/1 | - | - |
| 2019 | 16/12 | 4/2 | 12/10 | - | - | - |
| 2018 | 17/14 | - | 17/14 | - | - | - |
| 2017 | 15/11 | - | 11/10 | 4/1 | - | - |
| 2016 | 2/7 | - | 1/4 | 1/1 | 0/2 | - |
| 2015 | 2/2 | - | - | - | 2/2 | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 245/112 | 14/10 | 212/94 | 9/5 | - | 10/3 |
| 2026 | 45/19 | 6/5 | 28/10 | 6/4 | - | 5/0 |
| 2025 | 48/26 | - | 45/24 | - | - | 3/2 |
| 2024 | 54/20 | 3/1 | 51/18 | - | - | 0/1 |
| 2023 | 44/15 | - | 42/15 | - | - | 2/0 |
| 2022 | 19/11 | - | 19/11 | - | - | - |
| 2021 | 7/8 | 5/4 | 2/4 | - | - | - |
| 2019 | 18/7 | - | 18/7 | - | - | - |
| 2018 | 6/3 | - | 3/2 | 3/1 | - | - |
| 2017 | 4/3 | - | 4/3 | - | - | - |
Head-to-head: 2 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | Tianjin 5 ITF | Yamaguchi | 2 | 6 | 6 | 1R | ||||
| Back | 0 | 2 | 1 | |||||||
| 2025 | Tokyo 6 ITF | Yamaguchi | 2 | 6 | 6 | Q-R16 | ||||
| Back | 0 | 2 | 2 |
Betting odds
| Yamaguchi Mei | Back Dayeon | |||||||||||||||||||
| bet365 | 1.67
|
2.10
|
||||||||||||||||||
| Average odds | 1.67 |
2.10 |
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No odds
No odds
No odds
Latest matches
- Yamaguchi
| Jingshan, 1R, 28.09.2026 | ||
| Zheng - Yamaguchi | 2:0 | |
| Singapore WTA, 1R, 22.09.2026 | ||
| Parks - Yamaguchi | 2:0 | |
| Singapore WTA, Q-QF, 20.09.2026 | ||
| Okamura - Yamaguchi | 2:0 | |
| Singapore WTA, Q-R16, 19.09.2026 | ||
| Yamaguchi - Eikeri | 2:0 | |
| Guiyang ITF, 1R, 08.09.2026 | ||
| Kokkinis - Yamaguchi | 2:1 | |
| Tianjin 5 ITF, R16, 03.09.2026 | ||
| Bai - Yamaguchi | 2:1 | |
| Tianjin 5 ITF, 1R, 01.09.2026 | ||
| Yamaguchi - Back | 2:0 | |
| Washington, Q-R16, 25.07.2026 | ||
| Kudermetova - Yamaguchi | 2:0 | |
| Evansville ITF, Q-R16, 22.07.2026 | ||
| Goto - Yamaguchi | 2:1 | |
| Granby ITF, 1R, 15.07.2026 | ||
| Marino - Yamaguchi | 2:0 | |
- Back
| Asian Games, R16, 29.09.2026 | ||
| Sakatsume - Back | 2:0 | |
| Asian Games, 1R, 27.09.2026 | ||
| Back - Gurung | 2:0 | |
| Seoul WTA, R16, 23.09.2026 | ||
| Joint - Back | 2:0 | |
| Seoul WTA, 1R, 21.09.2026 | ||
| Back - Yuan | 2:1 | |
| Guiyang ITF, 1R, 09.09.2026 | ||
| Morvayova - Back | 2:0 | |
| Tianjin 5 ITF, 1R, 01.09.2026 | ||
| Yamaguchi - Back | 2:0 | |
| Hamburg 4 ITF, R16, 13.08.2026 | ||
| Vladson - Back | 2:0 | |
| Hamburg 4 ITF, 1R, 12.08.2026 | ||
| Back - Vasilescu | 2:0 | |
| Leipzig ITF, 1R, 05.08.2026 | ||
| Paštiková - Back | 2:0 | |
| Hechingen ITF, 1R, 29.07.2026 | ||
| Yao - Back | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Beijing | 23 | |||
| Tokyo (Japan Open) | 23 | |||
| Beijing | 32 | |||
| Lower level tournaments | ||||
| Porto challenger | 19 | |||
| Jingshan challenger | 19 | |||
| Columbus 3 challenger | 18 | |||
| Curitiba challenger | 18 | |||
| Asian Games | 8 | |||
| Mouilleron-Le-Captif challenger | 13 | |||
| Bari challenger | 15 | |||
| UTR Pro Tennis Series 3 | 21 | |||
| UTR Pro Tennis Series 5 | 2 | |||
| UTR Pro Tennis Series 9 | 17 | |||
| Adana | 13 | |||
| Jingshan | 13 | |||
| Asian Games | 5 | |||
| Templeton ITF | 23 | |||
| Quinta do Lago ITF | 16 | |||
| Baza ITF | 13 | |||
| Reims ITF | 15 | |||
| Wagga Wagga ITF | 18 | |||
| UTR Pro Tennis Series 5 | 1 | |||
| UTR Pro Tennis Series 9 | 16 | |||
| Maanshan 11 ITF | 16 | |||
| Monastir 52 ITF | 20 | |||
| Nashville ITF | 18 | |||
| Sharm El Sheikh 15 ITF | 20 | |||
| Trelew ITF | 18 | |||
| Varna ITF | 15 | |||
| UTR Pro Match Series | 25 | |||
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