Koshiishi - Aikawa
10.10.2017, 04:55, Makinohara ITF, 1. round, hard
| Koshiishi Ayumi | 2 : 0 (6-2, 6-3) |
Aikawa Mayuka | ||
|---|---|---|---|---|
![]() |
546. | Singles ranking | 569. | ![]() |
| 28. 7. 2000 | Birthdate | 2. 4. 1998 | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Koshiishi Ayumi | Aikawa Mayuka |
|---|---|---|
| Indoors | - | 9/5 |
| Clay | - | - |
| Grass | - | - |
| Hard | - | 0/1 |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 295/180 | 26/15 | 244/143 | 25/22 | - | - |
| 2025 | 33/30 | - | 30/26 | 3/4 | - | - |
| 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 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 269/189 | 96/64 | 136/106 | 25/13 | 0/1 | 12/5 |
| 2026 | 9/6 | - | 0/1 | 9/5 | - | - |
| 2025 | 50/31 | 3/3 | 34/23 | 8/4 | - | 5/1 |
| 2024 | 41/31 | 12/8 | 29/23 | - | - | - |
| 2023 | 30/19 | 5/3 | 22/15 | 3/1 | - | - |
| 2022 | 41/16 | 29/8 | 11/6 | 1/1 | 0/1 | - |
| 2021 | 20/12 | 12/7 | 1/1 | - | - | 7/4 |
| 2020 | 30/35 | 25/26 | 5/9 | - | - | - |
| 2019 | 25/17 | 9/5 | 16/12 | - | - | - |
| 2018 | 17/12 | 1/3 | 14/8 | 2/1 | - | - |
| 2017 | 5/8 | 0/1 | 3/6 | 2/1 | - | - |
| 2016 | 1/2 | - | 1/2 | - | - | - |
Head-to-head: 2 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | Hamamatsu ITF | Koshiishi | 2 | 6 | 6 | Q-2R | ||||
| Aikawa | 0 | 3 | 2 | |||||||
| 2017 | Makinohara ITF | Koshiishi | 2 | 6 | 6 | 1R | ||||
| Aikawa | 0 | 2 | 3 |
Betting odds
| Koshiishi Ayumi | Aikawa Mayuka | |
| bet-at-home | 1.41 |
2.57 |
| bet365 | 1.44 |
2.62 |
| Betway | 1.44 |
2.62 |
| Interwetten | 1.40 |
2.55 |
| Ladbrokes | 1.44 |
2.62 |
| Pinnacle | 1.43 |
2.68 |
| Unibet | 1.40 |
2.75 |
| Average odds | 1.42 |
2.63 |
No odds
No odds
No odds
Latest matches
- Koshiishi
| Sydney 3 ITF, Q-R16, 17.11.2025 | ||
| Yang - Koshiishi | 2:0 | |
| Sydney 3 ITF, Q-1R, 16.11.2025 | ||
| Koshiishi - Guillen | 2:0 | |
| Brisbane 5 ITF, QF, 14.11.2025 | ||
| Wei - Koshiishi | 2:0 | |
| Brisbane 5 ITF, R16, 13.11.2025 | ||
| Koshiishi - Varaksina | 2:0 | |
| Brisbane 5 ITF, 1R, 11.11.2025 | ||
| Koshiishi - Hule | 2:0 | |
| Toronto ITF, 1R, 28.10.2025 | ||
| Cross - Koshiishi | 2:1 | |
| Saguenay ITF, QF, 24.10.2025 | ||
| Rogers - Koshiishi | 2:0 | |
| Saguenay ITF, R16, 24.10.2025 | ||
| Koshiishi - Chavez | 2:1 | |
| Saguenay ITF, 1R, 21.10.2025 | ||
| Koshiishi - Vagramov | 2:1 | |
| Jinan, Q-R16, 13.10.2025 | ||
| Nugroho - Koshiishi | 2:1 | |
- Aikawa
| Murska Sobota ITF, 1R, 24.03.2026 | ||
| Aikawa - Andreeva | 2:0 | |
| Murska Sobota ITF, Q-R16, 23.03.2026 | ||
| Aikawa - Mair | 2:0 | |
| Murska Sobota ITF, Q-1R, 22.03.2026 | ||
| Aikawa - Lanisek | 2:0 | |
| Helsinki ITF, 1R, 04.03.2026 | ||
| Kaji - Aikawa | 2:0 | |
| Helsinki ITF, Q-R16, 03.03.2026 | ||
| Aikawa - Appleton | 2:0 | |
| Helsinki ITF, Q-1R, 02.03.2026 | ||
| Aikawa - Hanttu | 2:0 | |
| Haag 3 ITF, R16, 19.02.2026 | ||
| Weckerle - Aikawa | 2:1 | |
| Haag 3 ITF, 1R, 17.02.2026 | ||
| Aikawa - Blake | 2:0 | |
| Sheffield ITF, Q-R16, 02.02.2026 | ||
| Ivanov - Aikawa | 2:0 | |
| Sheffield ITF, Q-1R, 01.02.2026 | ||
| Aikawa - Hrastar | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Miami | 13 | |||
| Miami | 7 | |||
| Lower level tournaments | ||||
| Morelia challenger | 18 | |||
| Neapol challenger | 16 | |||
| Sao Paulo 2 challenger | 16 | |||
| Alicante challenger | 15 | |||
| Bucaramanga challenger | 19 | |||
| Yokkaichi challenger | 14 | |||
| Split challenger | 16 | |||
| UTR Pro Tennis Series 3 | 23 | |||
| UTR Pro Tennis Series 5 | 18 | |||
| Dubrovník | 10 | |||
| Murska Sobota ITF | 17 | |||
| Croissy-Beaubourg ITF | 15 | |||
| Maanshan 4 ITF | 18 | |||
| Junin ITF | 15 | |||
| San Gregorio 2 ITF | 11 | |||
| UTR Pro Tennis Series 5 | 8 | |||
| Monastir 28 ITF | 19 | |||
| Nagpur ITF | 14 | |||
| Santiago 7 ITF | 16 | |||
| Sharm El Sheikh 9 ITF | 20 | |||
| Swan Hill ITF | 20 | |||
| UTR Pro Match Series | 18 | |||
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