Koshiishi - Katsumi
18.05.2025, Andong ITF, Qualification - 2. round, hard
| Koshiishi Ayumi | 2 : 0 (6-1, 6-4) |
Katsumi Nanari | ||
|---|---|---|---|---|
 |
462. | Singles ranking | 954. |  |
| 28. 7. 2000 | Birthdate | 17. 2. 2003 | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Koshiishi Ayumi | Katsumi Nanari |
|---|---|---|
| Indoors | 3/4 | - |
| Clay | - | 4/2 |
| Grass | - | - |
| Hard | 27/24 | 15/20 |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 292/178 | 26/15 | 241/141 | 25/22 | - | - |
| 2025 | 30/28 | - | 27/24 | 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 | - | - |
Head-to-head: 2 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | Andong ITF | Koshiishi | 2 | 6 | 6 | Q-2R | ||||
| Katsumi | 0 | 1 | 4 | |||||||
| 2024 | Kurume ITF | Koshiishi | 2 | 6 | 6 | Q-1R | ||||
| Katsumi | 0 | 0 | 1 |
Betting odds
Latest matches
- Koshiishi
| 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 | |
| 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 | |
- Katsumi
| Brisbane 4 ITF, Q-2R, 26.10.2025 | ||
| Beck - Katsumi | 2:0 | |
| Brisbane ITF, R16, 23.10.2025 | ||
| Preston - Katsumi | 2:0 | |
| Brisbane ITF, 1R, 22.10.2025 | ||
| Katsumi - Hanatani | 2:1 | |
| Brisbane ITF, Q-R16, 21.10.2025 | ||
| Katsumi - Khanloo | 2:0 | |
| Brisbane ITF, Q-2R, 19.10.2025 | ||
| Katsumi - Cadwallader | 2:0 | |
| Uvero Alto 2 ITF, R16, 11.09.2025 | ||
| Abbagnato - Katsumi | 2:0 | |
| Uvero Alto 2 ITF, 1R, 09.09.2025 | ||
| Katsumi - Collins | 2:0 | |
| Uvero Alto 2 ITF, Q-R16, 08.09.2025 | ||
| Katsumi - Sanchez Uribe | 2:0 | |
| Uvero Alto 2 ITF, Q-1R, 07.09.2025 | ||
| Katsumi - Salinas Mateus | 2:0 | |
| Uvero Alto ITF, 1R, 03.09.2025 | ||
| Brengle - Katsumi | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Paris | 19 | |||
| Masters Cup WTA | 24 | |||
| Chennai WTA | 16 | |||
| Hong Kong WTA | 7 | |||
| Jiujiang | 8 | |||
| Lower level tournaments | ||||
| Bratislava challenger | 14 | |||
| Seoul challenger | 10 | |||
| Charlottesville challenger | 16 | |||
| Lima challenger | 15 | |||
| Monastir challenger | 13 | |||
| UTR Pro Tennis Series 3 | 242 | |||
| UTR Pro Tennis Series 5 | 56 | |||
| Cali | 13 | |||
| Irapuato ITF | 17 | |||
| Glasgow 2 ITF | 14 | |||
| Toronto ITF | 14 | |||
| Brisbane 4 ITF | 16 | |||
| Istanbul ITF | 12 | |||
| Loule ITF | 23 | |||
| Makinohara ITF | 10 | |||
| Neuquén ITF | 14 | |||
| Villeneuve d'Ascq ITF | 11 | |||
| UTR Pro Tennis Series 5 | 37 | |||
| Bol 15 ITF | 9 | |||
| Malta ITF | 14 | |||
| Monastir 5 ITF | 11 | |||
| Sharm El Sheikh 19 ITF | 13 | |||
| Solarino 3 ITF | 9 | |||
| Sumter 2 ITF | 22 | |||
| Taby ITF | 14 | |||
| Tashkent 4 ITF | 13 | |||
| UTR Pro Match Series | 118 | |||
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