Koshiishi - Stadler
18.03.2017, Nishi-Tama ITF, Qualification - 1. round, hard
| Koshiishi Ayumi | 2 : 1 (0-6, 7-66, 6-3) |
Stadler Nina | ||
|---|---|---|---|---|
![]() |
449. | Singles ranking | -. | ![]() |
| 28. 7. 2000 | Birthdate | 11. 10. 1995 | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Koshiishi Ayumi | Stadler Nina |
|---|---|---|
| Indoors | 3/4 | - |
| Clay | - | 4/0 |
| Grass | - | - |
| Hard | 30/26 | - |
| 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: | 192/154 | 89/71 | 76/56 | 26/26 | - | 1/1 |
| 2025 | 4/0 | 4/0 | - | - | - | - |
| 2024 | 2/0 | 2/0 | - | - | - | - |
| 2023 | 3/3 | 3/3 | - | - | - | - |
| 2021 | 9/14 | 3/7 | 6/7 | - | - | - |
| 2020 | 10/12 | 5/6 | 4/5 | - | - | 1/1 |
| 2019 | 23/16 | 19/12 | 4/4 | - | - | - |
| 2018 | 38/20 | 12/6 | 24/13 | 2/1 | - | - |
| 2017 | 30/23 | 5/6 | 16/10 | 9/7 | - | - |
| 2016 | 21/15 | 13/7 | 3/2 | 5/6 | - | - |
| 2015 | 18/20 | 10/10 | 6/5 | 2/5 | - | - |
| 2014 | 16/17 | 5/7 | 5/6 | 6/4 | - | - |
| 2013 | 14/10 | 6/4 | 8/4 | 0/2 | - | - |
| 2012 | 3/2 | 1/1 | - | 2/1 | - | - |
| 2011 | 0/1 | 0/1 | - | - | - | - |
| 2010 | 1/1 | 1/1 | - | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | Nishi-Tama ITF | Koshiishi | 2 | 0 | 7 | 6 | Q-1R | |||
| Stadler | 1 | 6 | 66 | 3 |
Betting 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 | |
- Stadler
| Swiss Nationalliga A, 31.05.2025 | ||
| Stadler - Wenger | 2:0 | |
| Swiss Nationalliga A, 24.05.2025 | ||
| Stadler - Alekseeva | 2:0 | |
| Swiss Nationalliga A, 10.05.2025 | ||
| Stadler - Volejnicek | 2:0 | |
| Swiss Nationalliga A, 03.05.2025 | ||
| Stadler - Radovanovic | 2:0 | |
| Swiss Nationalliga A, 11.05.2024 | ||
| Stadler - Cusick | 2:0 | |
| Swiss Nationalliga A, 04.05.2024 | ||
| Stadler - Durrer | 2:0 | |
| Swiss Nationalliga A, 08.08.2023 | ||
| Cembranos - Stadler | 2:1 | |
| Swiss Nationalliga A, 01.08.2023 | ||
| Ryser - Stadler | 2:1 | |
| Swiss Nationalliga A, 10.06.2023 | ||
| Marti - Stadler | 2:0 | |
| Swiss Nationalliga A, 03.06.2023 | ||
| Stadler - Grekul | 2:0 | |
This week's tournaments
| Lower level tournaments | ||||
| UTR Pro Tennis Series | 14 | |||
| UTR Pro Tennis Series 3 | 164 | |||
| UTR Pro Tennis Series 5 | 26 | |||
| UTR Pro Tennis Series 9 | 12 | |||
| Ultimate Tennis Showdown | 12 | |||
| Angers | 9 | |||
| Quito WTA | 11 | |||
| Dubai ITF | 17 | |||
| Selva Gardena ITF | 11 | |||
| Daytona Beach ITF | 23 | |||
| Monastir 10 ITF | 14 | |||
| Sharm El Sheikh 24 ITF | 20 | |||
| UTR Pro Tennis Series 5 | 15 | |||
| UTR Pro Tennis Series 9 | 14 | |||
| Antalya 36 ITF | 16 | |||
| Lima 11 ITF | 25 | |||
| Melilla ITF | 18 | |||
| UTR Pro Match Series | 130 | |||
| UTR Pro Tennis Series | 70 | |||
- Player's profile
- Tournament search
- Head-to-head
- Interesting matches




