Japan
03.06.08, 16 years
03.06.08, 16 years
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Japan
08.09.03, 21 years
08.09.03, 21 years
Rira Kosaka vs. Maiko Uchijima - H2H matches
| 20.05.25 | qual. | Rira Kosaka | Maiko Uchijima | 6-3, 6-3 | match details |  W15 Fukui | Hard |
Rira Kosaka form & Maiko Uchijima form
Rira Kosaka - last matches
| W15 Fukui - Hard | ||||
| 22.05.25 2nd round | vs. Nao Nishino | 1-6, 1-6 |  | match details |
| 21.05.25 1st round | vs. Yuno Kitahara | 7-5, 0-6, 6-2 |  | match details |
| 20.05.25 qual. | vs. Maiko Uchijima | 6-3, 6-3 | | match details |
| 19.05.25 q 1 | vs. Nao Yoshida | 6-1, 6-1 | | match details |
| W15 Toyama - Hard | ||||
| 14.05.25 1st round | vs. Yuka Naito | 1-6, 6-2, 2-6 | | match details |
| 13.05.25 qual. | vs. Himari Sato | 6-1, 6-0 | | match details |
| 12.05.25 q 1 | vs. Kurumi Tamura | 2-6, 6-3, 10-4 | | match details |
| W35 Osaka - Hard | ||||
| 06.04.25 q 1 | vs. Ayumi Miyamoto | 2-6, 1-6 | | match details |
| W15 Sapporo - Hard | ||||
| 31.07.24 1st round | vs. Hayu Kinoshita | 6-4, 1-6, 4-6 | | match details |
| 30.07.24 q 1 | vs. Mei Hasegawa | 6-3, 7-5 | | match details |
| 30.07.24 qual. | vs. Aely Arai | 7-63, 6-2 | | match details |
| W15 Sapporo - Hard | ||||
| 22.07.24 q 1 | vs. Kanna Soeda | 1-6, 7-5, 5-10 | | match details |
| W15 Kawaguchi - Hard | ||||
| 13.06.23 q 1 | vs. Riko Kikawada | 2-6, 6-1, 7-10 | | match details |
| W15 Fukui - Hard | ||||
| 24.04.23 q 1 | vs. Riko Kikawada | 3-6, 0-6 | | match details |
| W25 Osaka - Hard | ||||
| 09.04.23 q 1 | vs. Honori Koyama | 6-73, 3-6 | | match details |
Maiko Uchijima - last matches
| W15 Fukui - Hard | ||||
| 20.05.25 qual. | vs. Rira Kosaka | 3-6, 3-6 | | match details |
| 19.05.25 q 1 | vs. Kanako Osafune | 6-2, 6-2 | | match details |
| W15 Toyama - Hard | ||||
| 12.05.25 q 1 | vs. Miyu Nakashima | 4-6, 6-4, 4-10 | | match details |
 W15 Monastir - Hard | ||||
| 20.06.23 qual. | vs. Stefani Webb | 2-6, 3-6 | | match details |
| 19.06.23 q 2 | vs. Leticia Garcia Vidal | 6-4, 6-1 | | match details |
| 18.06.23 q 1 | vs. Lucia Gabriela Serrano | 6-1, 6-3 | | match details |
| W15 Monastir - Hard | ||||
| 15.06.23 2nd round | vs. Meng Yi Chen | 3-6, 3-6 | | match details |
| 14.06.23 1st round | vs. Esther Bataille | 6-1, 7-5 | | match details |
| 13.06.23 qual. | vs. Sofia Avataneo | 6-2, 6-3 | | match details |
| 12.06.23 q 2 | vs. Mariya Poduraeva | 6-1, 6-2 | | match details |
| 11.06.23 q 1 | vs. Joyce Kim Behnke | 6-1, 6-1 | | match details |
| W15 Monastir - Hard | ||||
| 05.06.23 q 2 | vs. Stefani Webb | 2-6, 0-6 | | match details |
| 04.06.23 q 1 | vs. Ioana Dumitrescu | 6-0, 6-1 | | match details |
