Chikaraishi, Negishi - Kosaka, Uemura
25.06.2026, 06:30, Sapporo 2 ITF, round of 16, hard
| Chikaraishi Yui | 2 : 1 (7-5, 3-6, 10-6) |
Kosaka Rira | ||
|---|---|---|---|---|
![]() |
1059. | Doubles ranking | 845. | |
| 26. 1. 1999 | Birthdate | - | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Negishi Yuzuha | Uemura Mutsumi | |||
|---|---|---|---|---|
| 1182. | Doubles ranking | 837. | ![]() |
|
| 1. 1. 2008 | Birthdate | 1. 1. 2008 | ||
| - | Height | - | ||
| - | Weight | - | ||
| left | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Chikaraishi Yui Negishi Yuzuha |
Kosaka Rira Uemura Mutsumi |
|---|---|---|
| Indoors | - | - |
| Clay | - | - |
| Grass | - | - |
| Hard | 1/1 | 5/4 |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 6/5 | - | 6/5 | - | - | - |
| 2026 | 5/4 | - | 5/4 | - | - | - |
| 2025 | 1/1 | - | 1/1 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 50/79 | 5/8 | 42/65 | 3/4 | 0/2 | - |
| 2026 | 8/11 | - | 7/8 | 1/2 | 0/1 | - |
| 2025 | 10/16 | - | 8/14 | 2/2 | - | - |
| 2024 | 10/13 | - | 10/13 | - | - | - |
| 2023 | 7/9 | - | 7/8 | - | 0/1 | - |
| 2022 | 5/10 | - | 5/10 | - | - | - |
| 2021 | 8/14 | 3/6 | 5/8 | - | - | - |
| 2020 | 2/3 | 2/2 | 0/1 | - | - | - |
| 2019 | 0/2 | - | 0/2 | - | - | - |
| 2017 | 0/1 | - | 0/1 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 11/18 | 1/2 | 10/16 | - | - | - |
| 2026 | 8/9 | 1/2 | 7/7 | - | - | - |
| 2025 | 3/9 | - | 3/9 | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | Sapporo 2 ITF | Chikarais / Negishi | 2 | 7 | 3 | 10 | R16 | |||
| Kosaka / Uemura | 1 | 5 | 6 | 6 |
Betting odds
| Chikaraishi Yui Negishi Yuzuha |
Kosaka Rira Uemura Mutsumi |
|
| bet-at-home | 2.05 |
1.65 |
| Average odds | 0 |
0 |
No odds
No odds
No odds
Latest matches
| Sapporo 2 ITF, QF, 26.06.2026 | ||
| Leong / Shin - Chika / Negis | 2:0 | |
| Sapporo 2 ITF, R16, 25.06.2026 | ||
| Chika / Negis - Kosak / Uemur | 2:1 | |
| Singapore 5 ITF, R16, 27.10.2026 | ||
| Sagan / Yodpe - Chika / Hayas | 2:0 | |
| Singapore ITF, QF, 22.10.2026 | ||
| Chant / Naklo - Chika / Hayas | 2:0 | |
| Singapore ITF, R16, 20.10.2026 | ||
| Chika / Hayas - Chiri / Prash | 2:0 | |
| Shenzhen ITF, SF, 16.10.2026 | ||
| Han / Wong - Chika / Tsuji | 2:0 | |
| Shenzhen ITF, QF, 15.10.2026 | ||
| Chika / Tsuji - Kuzne / Suvir | 2:1 | |
| Shenzhen ITF, R16, 13.10.2026 | ||
| Chika / Tsuji - Pan / Soeda | 2:0 | |
| Sapporo 2 ITF, QF, 26.06.2026 | ||
| Leong / Shin - Chika / Negis | 2:0 | |
| Sapporo 2 ITF, R16, 25.06.2026 | ||
| Chika / Negis - Kosak / Uemur | 2:1 | |
| Tokyo ITF, R16, 10.06.2026 | ||
| Im / Kim - Chika / Miyat | 2:0 | |
| Fukui ITF, R16, 26.05.2026 | ||
| Im / Kim - Chika / Wu | 2:0 | |
| Maanshan 11 ITF, R16, 29.09.2026 | ||
| Chen / Luo - Negis / Shan | 2:0 | |
| Maanshan 10 ITF, R16, 23.09.2026 | ||
| Chen / Xu - Negis / Shan | 2:1 | |
| Sapporo 2 ITF, QF, 26.06.2026 | ||
| Leong / Shin - Chika / Negis | 2:0 | |
| Sapporo 2 ITF, R16, 25.06.2026 | ||
| Chika / Negis - Kosak / Uemur | 2:1 | |
| Sapporo ITF, QF, 18.06.2026 | ||
| Di To / Schle - Negis / Nishi | 2:0 | |
| Sapporo ITF, R16, 16.06.2026 | ||
| Negis / Nishi - Soeda / Uchij | 2:1 | |
| Toyama 2 ITF, QF, 20.05.2026 | ||
| Kim / Matsu - Nakao / Negis | 2:0 | |
| Toyama 2 ITF, R16, 19.05.2026 | ||
| Nakao / Negis - Chika / Miyat | 2:1 | |
| Toyama ITF, F, 16.05.2026 | ||
| Hatto / Suzuk - Negis / Tamur | 2:1 | |
| Toyama ITF, SF, 15.05.2026 | ||
| Negis / Tamur - Chika / Miyat | 2:0 | |
| Sapporo 2 ITF, R16, 25.06.2026 | ||
| Chika / Negis - Kosak / Uemur | 2:1 | |
| Sapporo ITF, SF, 19.06.2026 | ||
| Kawam / Ohwak - Kosak / Uemur | 2:0 | |
| Sapporo ITF, QF, 18.06.2026 | ||
| Kosak / Uemur - Liu / Varak | 2:0 | |
| Sapporo ITF, R16, 17.06.2026 | ||
| Kosak / Uemur - Kim / Miyam | 2:1 | |
| Miyazaki 2 ITF, QF, 23.04.2026 | ||
| Miyam / Yoshi - Kosak / Uemur | 2:0 | |
| Miyazaki 2 ITF, R16, 21.04.2026 | ||
| Kosak / Uemur - Kobay / Yoshi | 2:0 | |
| Miyazaki ITF, SF, 17.04.2026 | ||
| Matsu / Shimi - Kosak / Uemur | 2:1 | |
| Miyazaki ITF, QF, 16.04.2026 | ||
| Kosak / Uemur - Arsen / Wang | 2:0 | |
| Miyazaki ITF, R16, 14.04.2026 | ||
| Kosak / Uemur - Choi / Goto | 2:0 | |
| Fukui ITF, QF, 22.05.2025 | ||
| Nishi / Tsuji - Kosak / Uemur | 2:1 | |
| Hamamatsu ITF, QF, 05.11.2026 | ||
| Araka / Katsu - Kosak / Uchij | 2:0 | |
| Hamamatsu ITF, R16, 03.11.2026 | ||
| Kosak / Uchij - Ito / Sakag | 2:0 | |
| Wagga Wagga 2 ITF, R16, 06.10.2026 | ||
| Hosok / Sato - Kosak / Liu | 2:0 | |
| Yeongwol 2 ITF, SF, 11.09.2026 | ||
| Kim / Kim - Kosak / Leyki | 2:0 | |
| Yeongwol 2 ITF, QF, 10.09.2026 | ||
| Kosak / Leyki - Im / Oh | 2:0 | |
| Yeongwol 2 ITF, R16, 09.09.2026 | ||
| Kosak / Leyki - Desvi / Kim | 2:0 | |
| Luan 4 ITF, F, 18.07.2026 | ||
| Leong / Ounmu - Kikaw / Kosak | 2:0 | |
| Luan 4 ITF, SF, 17.07.2026 | ||
| Kikaw / Kosak - Lu / Wang | 2:1 | |
| Luan 4 ITF, QF, 16.07.2026 | ||
| Kikaw / Kosak - Nong / Wang | 2:0 | |
| Luan 4 ITF, R16, 15.07.2026 | ||
| Kikaw / Kosak - An / Tian | 2:1 | |
| Sydney 3 ITF, R16, 21.10.2026 | ||
| Beck / Sibai - Araka / Uemur | 2:0 | |
| Wagga Wagga 2 ITF, QF, 08.10.2026 | ||
| Adams / Dodaj - Araka / Uemur | 2:1 | |
| Wagga Wagga 2 ITF, R16, 06.10.2026 | ||
| Araka / Uemur - Muram / Sato | 2:1 | |
| Wagga Wagga ITF, R16, 30.09.2026 | ||
| Barry / Hanat - Araka / Uemur | 2:0 | |
| Yeongwol ITF, R16, 02.09.2026 | ||
| Nagat / Sato - Sawas / Uemur | 2:0 | |
| Brisbane 8 ITF, QF, 30.07.2026 | ||
| Carbi / Swarb - Uemur / Yoshi | 2:1 | |
| Brisbane 8 ITF, R16, 29.07.2026 | ||
| Uemur / Yoshi - Khan / Russe | 2:0 | |
| Brisbane 7 ITF, SF, 24.07.2026 | ||
| Araka / Katsu - Uemur / Wan | 2:0 | |
| Brisbane 7 ITF, QF, 23.07.2026 | ||
| Uemur / Wan - Delau / Di To | 2:0 | |
| Brisbane 7 ITF, R16, 23.07.2026 | ||
| Uemur / Wan - Kawam / Sato | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Paris | 10 | |||
| Masters Cup WTA | 24 | |||
| Chennai WTA | 7 | |||
| Hong Kong WTA | 6 | |||
| Lower level tournaments | ||||
| Costa do Sauipe challenger | 10 | |||
| Taipei challenger | 6 | |||
| Bratislava challenger | 6 | |||
| Charlottesville challenger | 10 | |||
| Villa Maria challenger | 10 | |||
| Taranto challenger | 8 | |||
| UTR Pro Tennis Series 3 | 32 | |||
| UTR Pro Tennis Series 5 | 5 | |||
| UTR Pro Tennis Series 9 | 6 | |||
| Cali | 6 | |||
| Luanda | 6 | |||
| Incheon ITF | 6 | |||
| Petange 2 ITF | 8 | |||
| Heraklion 9 ITF | 7 | |||
| Huamantla 6 ITF | 10 | |||
| Hamamatsu ITF | 6 | |||
| Liberec ITF | 8 | |||
| Orlando 3 ITF | 12 | |||
| UTR Pro Tennis Series 5 | 13 | |||
| UTR Pro Tennis Series 9 | 7 | |||
| Antalya 32 ITF | 6 | |||
| Hilton Head Island ITF | 12 | |||
| Maanshan 7 ITF | 6 | |||
| Monastir 57 ITF | 6 | |||
| Neuquén 2 ITF | 12 | |||
| Sharm El Sheikh 20 ITF | 8 | |||
| Szabolcsveresmart ITF | 6 | |||
| UTR Pro Match Series | 49 | |||
- Player's profile
- Tournament search
- Head-to-head
- Interesting matches




