Koshiishi - Back
12.06.2019, 03:00, Gimcheon 2 ITF, 1. round, hard
Koshiishi Ayumi | 2 : 0 (7-5, 6-2) |
Back Dayeon | ||
---|---|---|---|---|
![]() |
434. | Singles ranking | 302. | ![]() |
28. 7. 2000 | Birthdate | 24. 1. 2002 | ||
- | Height | - | ||
- | Weight | - | ||
right | Plays | right | ||
- | Turned pro | - |
Surface | Koshiishi Ayumi | Back Dayeon |
---|---|---|
Indoors | 1/2 | - |
Clay | - | - |
Grass | - | - |
Hard | 27/23 | 37/18 |
Not set | - | - |
Year | Summary | Clay | Hard | Indoors | Grass | Not set |
---|---|---|---|---|---|---|
Summary: | 290/175 | 26/15 | 241/140 | 23/20 | - | - |
2025 | 28/25 | - | 27/23 | 1/2 | - | - |
2024 | 45/31 | 1/1 | 35/25 | 9/5 | - | - |
2023 | 50/20 | - | 50/18 | 0/2 | - | - |
2022 | 19/12 | - | 16/9 | 3/3 | - | - |
2021 | 48/15 | 4/4 | 41/10 | 3/1 | - | - |
2020 | 25/9 | 16/5 | 9/4 | - | - | - |
2019 | 22/23 | 5/5 | 13/15 | 4/3 | - | - |
2018 | 30/21 | - | 30/21 | - | - | - |
2017 | 13/12 | - | 13/10 | 0/2 | - | - |
2016 | 10/7 | - | 7/5 | 3/2 | - | - |
Head-to-head: 1 - 2
Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
---|---|---|---|---|---|---|---|---|---|---|
2025 | Andong ITF | Back | 2 | 6 | 6 | R16 | ||||
Koshiishi | 0 | 0 | 3 | |||||||
2024 | Nagpur ITF | Back | 2 | 6 | 6 | R16 | ||||
Koshiishi | 0 | 0 | 1 | |||||||
2019 | Gimcheon 2 ITF | Koshiishi | 2 | 7 | 6 | 1R | ||||
Back | 0 | 5 | 2 |
Betting odds
Koshiishi Ayumi | Back Dayeon | |||||||||||||||||||
bet365 | 2.20
|
1.61
|
||||||||||||||||||
bwin | 2.05 |
1.62 |
||||||||||||||||||
Interwetten | 1.95 |
1.65
|
||||||||||||||||||
Ladbrokes | 2.00 |
1.73 |
||||||||||||||||||
Average odds | 2.05 |
1.65 |
No odds
No odds
No odds
Latest matches
- Koshiishi
Incheon ITF, 1R, 23.09.2025 | ||
Matsuda - Koshiishi | 2:1 | |
Shenyang ITF, R16, 18.09.2025 | ||
Falei - Koshiishi | 2:0 | |
Shenyang ITF, 1R, 16.09.2025 | ||
Koshiishi - Yang | 2:0 | |
Guiyang ITF, R16, 11.09.2025 | ||
Ren - Koshiishi | 2:1 | |
Guiyang ITF, 1R, 09.09.2025 | ||
Koshiishi - Liu | 2:0 | |
Nakhon Pathom 6 ITF, R16, 04.09.2025 | ||
Ku - Koshiishi | 2:0 | |
Nakhon Pathom 6 ITF, 1R, 03.09.2025 | ||
Koshiishi - Sato | 2:0 | |
Nakhon Pathom 5 ITF, 1R, 26.08.2025 | ||
Lee - Koshiishi | 2:0 | |
Ourense ITF, 1R, 05.08.2025 | ||
Guerrero Alvarez - Koshiishi | 2:0 | |
Roehampton ITF, 1R, 29.07.2025 | ||
Nishino - Koshiishi | 2:0 |
- Back
Incheon ITF, 1R, 23.09.2025 | ||
Kobori - Back | 2:1 | |
Seoul WTA, 1R, 17.09.2025 | ||
Haddad Maia - Back | 2:0 | |
Nakhon Pathom 6 ITF, R16, 04.09.2025 | ||
Kuramochi - Back | 2:1 | |
Nakhon Pathom 6 ITF, 1R, 03.09.2025 | ||
Back - Cheapchandej | 2:1 | |
Nakhon Pathom 5 ITF, R16, 28.08.2025 | ||
Tian - Back | 2:0 | |
Nakhon Pathom 5 ITF, 1R, 27.08.2025 | ||
Back - Nepliy | 2:0 | |
Monastir 45 ITF, F, 27.07.2025 | ||
Back - Zucchini | 2:1 | |
Monastir 45 ITF, SF, 26.07.2025 | ||
Back - Ku | 2:1 | |
Monastir 45 ITF, QF, 25.07.2025 | ||
Back - Matsuda | 2:0 | |
Monastir 45 ITF, R16, 24.07.2025 | ||
Back - Dudeney | 2:0 |
This week's tournaments
Main tournaments | ||||
Beijing | 19 | |||
Tokyo (Japan Open) | 17 | |||
Beijing | 31 | |||
Lower level tournaments | ||||
Orleans challenger | 15 | |||
Jingshan challenger | 12 | |||
Lisbon challenger | 15 | |||
Buenos Aires challenger | 15 | |||
Las Vegas challenger | 14 | |||
UTR Pro Tennis Series 3 | 126 | |||
UTR Pro Tennis Series 5 | 47 | |||
UTR Pro Tennis Series 9 | 48 | |||
Jingshan | 10 | |||
Incheon ITF | 10 | |||
Lisbon ITF | 15 | |||
Templeton ITF | 18 | |||
Pazardzhik 2 ITF | 15 | |||
Berkeley ITF | 18 | |||
Monastir 54 ITF | 20 | |||
Reus ITF | 18 | |||
Santa Margherita Di Pula 12 ITF | 24 | |||
UTR Pro Tennis Series 5 | 50 | |||
UTR Pro Tennis Series 9 | 13 | |||
Campulung ITF | 12 | |||
Cap d'Agde ITF | 16 | |||
Gurugram 3 ITF | 14 | |||
Kayseri 10 ITF | 14 | |||
Lujan 2 ITF | 15 | |||
Sharm El Sheikh 14 ITF | 19 | |||
UTR Pro Match Series | 62 |
- Player's profile
- Tournament search
- Head-to-head
- Interesting matches