Koike - Ahn
10.05.2025, Changwon ITF, Qualification - 1. round, hard
| Koike Ena | 2 : 0 (6-0, 6-3) |
Ahn Yu Jin | ||
|---|---|---|---|---|
 |
428. | Singles ranking | 936. |  |
| 1. 1. 2006 | Birthdate | 13. 3. 1997 | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Koike Ena | Ahn Yu Jin |
|---|---|---|
| Indoors | 4/1 | 0/2 |
| Clay | 2/1 | - |
| Grass | - | - |
| Hard | 17/9 | 5/2 |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 98/72 | 15/13 | 75/56 | 8/3 | - | - |
| 2026 | 23/11 | 2/1 | 17/9 | 4/1 | - | - |
| 2025 | 29/23 | 4/6 | 25/17 | - | - | - |
| 2024 | 7/17 | 1/1 | 6/16 | - | - | - |
| 2023 | 22/12 | 8/5 | 10/5 | 4/2 | - | - |
| 2022 | 10/4 | - | 10/4 | - | - | - |
| 2021 | 7/5 | - | 7/5 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 148/120 | 4/6 | 144/111 | 0/3 | - | - |
| 2026 | 5/4 | - | 5/2 | 0/2 | - | - |
| 2025 | 15/15 | - | 15/15 | - | - | - |
| 2024 | 15/15 | - | 15/15 | - | - | - |
| 2023 | 30/20 | 4/6 | 26/14 | - | - | - |
| 2022 | 14/9 | - | 14/9 | - | - | - |
| 2019 | 5/7 | - | 5/7 | - | - | - |
| 2018 | 13/8 | - | 13/7 | 0/1 | - | - |
| 2017 | 7/8 | - | 7/8 | - | - | - |
| 2016 | 26/15 | - | 26/15 | - | - | - |
| 2015 | 3/4 | - | 3/4 | - | - | - |
| 2014 | 11/10 | - | 11/10 | - | - | - |
| 2013 | 4/5 | - | 4/5 | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | Changwon ITF | Koike | 2 | 6 | 6 | Q-1R | ||||
| Ahn | 0 | 0 | 3 |
Betting odds
Latest matches
- Koike
| Changwon ITF, F, 10.05.2026 | ||
| Chang - Koike | 2:0 | |
| Changwon ITF, SF, 09.05.2026 | ||
| Koike - Lee | 1:0 | |
| Changwon ITF, QF, 08.05.2026 | ||
| Koike - Guo | 2:0 | |
| Changwon ITF, R16, 07.05.2026 | ||
| Koike - Jang | 2:0 | |
| Changwon ITF, 1R, 06.05.2026 | ||
| Koike - Oh | 2:0 | |
| Gifu ITF, QF, 01.05.2026 | ||
| Kinoshita - Koike | 2:0 | |
| Gifu ITF, R16, 30.04.2026 | ||
| Koike - Inglis | 2:0 | |
| Gifu ITF, 1R, 28.04.2026 | ||
| Koike - Yamada | 2:0 | |
| Tokyo 6 ITF, 1R, 21.04.2026 | ||
| Jones - Koike | 2:0 | |
| Miyazaki ITF, QF, 17.04.2026 | ||
| Chang - Koike | 2:0 | |
- Ahn
| Goyang ITF, R16, 30.04.2026 | ||
| Daniel - Ahn | 2:0 | |
| Goyang ITF, 1R, 29.04.2026 | ||
| Ahn - Jeong | 2:1 | |
| Goyang ITF, Q-R16, 27.04.2026 | ||
| Ahn - Fehr | 2:0 | |
| Goyang ITF, Q-1R, 26.04.2026 | ||
| Ahn - Tiutrina | 2:0 | |
| Singapore 7 ITF, 1R, 21.04.2026 | ||
| Lee - Ahn | 2:0 | |
| Singapore 6 ITF, 1R, 15.04.2026 | ||
| Tsao - Ahn | 2:0 | |
| Incheon ITF, Q-1R, 21.09.2025 | ||
| Matsuda - Ahn | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Rome | 7 | |||
| Valencie challenger | 13 | |||
| Bordeaux challenger | 13 | |||
| Rome WTA | 5 | |||
| Lower level tournaments | ||||
| Oeiras 2 challenger | 8 | |||
| Tunis challenger | 8 | |||
| Zagreb challenger | 10 | |||
| Bangalore 2 challenger | 8 | |||
| Cordoba challenger | 8 | |||
| UTR Pro Tennis Series | 37 | |||
| UTR Pro Tennis Series 3 | 25 | |||
| UTR Pro Tennis Series 5 | 16 | |||
| UTR Pro Tennis Series 9 | 25 | |||
| Paris WTA | 7 | |||
| Parma | 6 | |||
| Kurume ITF | 12 | |||
| Trnava 6 ITF | 6 | |||
| Zagreb ITF | 5 | |||
| Bastad ITF | 11 | |||
| Bethany Beach ITF | 11 | |||
| Monastir 35 ITF | 11 | |||
| Andong ITF | 13 | |||
| Hurghada 5 ITF | 12 | |||
| UTR Pro Tennis Series 5 | 15 | |||
| Kursumlijska Banja ITF | 12 | |||
| Monzon ITF | 4 | |||
| Nakhon Pathom 3 ITF | 12 | |||
| Toyama ITF | 12 | |||
| Warmbad-Villach ITF | 6 | |||
| UTR Pro Match Series | 40 | |||
| UTR Pro Tennis Series | 34 | |||
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