Nombre: Momoko Kobori
País: Japan
Fecha de nacimiento: 22.08.98, 27 años
WTA ranking: 333
TOP posición de la clasificación: 226 (22.04.19, 25700 puntos)
Puntos: 197
Dinero del premio: 198922 $
Partidos totales: 448
ganar: 252
%: 56.25 %
País: Japan
Fecha de nacimiento: 22.08.98, 27 años
WTA ranking: 333
TOP posición de la clasificación: 226 (22.04.19, 25700 puntos)
Puntos: 197
Dinero del premio: 198922 $
Partidos totales: 448
ganar: 252
%: 56.25 %
| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2026 | 10/7 | 6/3 | 0/2 | 0/1 | 3/1 | 1/0 | 0/0 |
| 2025 | 24/20 | 15/14 | 1/3 | 1/1 | 7/2 | 0/0 | 0/0 |
| 2024 | 26/15 | 16/10 | 0/0 | 5/0 | 5/5 | 0/0 | 0/0 |
| 2023 | 17/23 | 10/16 | 0/0 | 4/2 | 1/3 | 2/2 | 0/0 |
| 2022 | 36/23 | 28/18 | 0/0 | 4/2 | 4/2 | 0/1 | 0/0 |
| 2021 | 13/11 | 12/10 | 0/0 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2020 | 2/4 | 2/3 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 28/28 | 20/22 | 0/0 | 1/1 | 7/5 | 0/0 | 0/0 |
| 2018 | 34/22 | 21/12 | 0/4 | 0/1 | 13/5 | 0/0 | 0/0 |
| 2017 | 32/22 | 21/12 | 2/3 | 0/0 | 9/7 | 0/0 | 0/0 |
| 2016 | 13/10 | 4/6 | 0/0 | 1/1 | 8/3 | 0/0 | 0/0 |
| 2015 | 17/10 | 9/6 | 8/4 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 0/1 | 0/0 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| TOTAL | 252/196 | 164/132 | 11/16 | 17/11 | 57/34 | 3/3 | 0/0 |
| porc. % | 56.25 % | 55.41 % | 40.74 % | 60.71 % | 62.64 % | 50 % | 0 % |
Momoko Kobori / programado / pasado
| No se encontraron partidos |
Momoko Kobori form / superficie: Difícil
Momoko Kobori / superficie: Difícil
| 23.05.26 | 1/2 | Yuki Naito | Momoko Kobori | 6-75, 6-4, 6-4 |  | match details |  W100 Takasaki | Difícil |
| 22.05.26 | 1/4 | Momoko Kobori | Hikaru Sato | 6-3, 6-4 |  | match details | ||
| 22.05.26 | 2da ronda | Momoko Kobori | Mei Yamaguchi | 6-4, 6-3 | | match details | ||
| 20.05.26 | 1er ronda | Momoko Kobori | Ikumi Yamazaki | 6-0, 7-66 | | match details | ||
| 19.05.26 | calif. | Momoko Kobori | Hong Yi Cody Wong | 6-2, 6-1 | | match details | ||
| 18.05.26 | c 1 | Momoko Kobori | Yuka Naito | 7-5, 6-4 | | match details | ||
| 20.04.26 | c 1 | Mayuka Aikawa | Momoko Kobori | 6-2, 6-3 | | match details | W100 Tokyo | Difícil |
| 16.03.26 | calif. | Hiromi Abe | Momoko Kobori | 6-3, 4-6, 7-5 | | match details | W75 Kofu | Difícil |
| 15.03.26 | c 1 | Momoko Kobori | Ya-Hsuan Lee | 7-63, 6-3 | | match details | ||
| 18.11.25 | calif. | Mayuka Aikawa | Momoko Kobori | 6-1, 7-5 | | match details | W100 Takasaki | Difícil |
| 17.11.25 | c 1 | Momoko Kobori | Dabin Kim | 6-4, 6-2 | | match details | ||
| 27.10.25 | 1er ronda | Ajla Tomljanovic | Momoko Kobori | 7-5, 6-2 | | match details |  Hong Kong | Difícil |
| 26.10.25 | calif. | Momoko Kobori | Xiaodi You | 6-74, 7-5, 6-1 | | match details | ||
| 25.10.25 | c 1 | Momoko Kobori | Ikumi Yamazaki | 6-2, 6-3 | | match details | ||
| 25.09.25 | 2da ronda | Miho Kuramochi | Momoko Kobori | 6-3, 6-3 | | match details |  W100 Incheon | Difícil |
| 23.09.25 | 1er ronda | Momoko Kobori | Dayeon Back | 6-0, 3-6, 6-3 | | match details | ||
| 03.09.25 | 1er ronda | Natsumi Kawaguchi | Momoko Kobori | 6-4, 6-3 | | match details |  W35 Nakhon | Difícil |
| 27.08.25 | 1er ronda | Patcharin Cheapchadej | Momoko Kobori | 4-6, 6-1, 6-2 | | match details | W35 Nakhon | Difícil |
| 05.08.25 | 1er ronda | Gabriela Andrea Knutson | Momoko Kobori | 2-6, 7-5, 6-2 | | match details |  W50 Ourense | Difícil |
| 29.06.25 | fin | Janice Tjen | Momoko Kobori | 4-6, 6-1, 6-2 | | match details | .png){kind=small} W35 Taipei | Difícil |
| 28.06.25 | 1/2 | Momoko Kobori | Eri Shimizu | 6-75, 6-1, 6-1 | | match details | ||
| 27.06.25 | 1/4 | Momoko Kobori | Ayano Shimizu | 6-3, 3-6, 6-4 | | match details | ||
| 26.06.25 | 2da ronda | Momoko Kobori | Vaidehi Chaudhari | 7-5, 5-7, 6-3 | | match details | ||
| 24.06.25 | 1er ronda | Momoko Kobori | Yuno Kitahara | 6-1, 6-3 | | match details | ||
| 19.06.25 | 2da ronda | Yidi Yang | Momoko Kobori | 6-4, 1-6, 7-5 | | match details |  W50 Taizhou | Difícil |
| 18.06.25 | 1er ronda | Momoko Kobori | Peangtarn Plipuech | 6-2, 6-4 | | match details | ||
| 13.06.25 | 1/4 | Fangzhou Liu | Momoko Kobori | 6-1, 6-0 | | match details | W35 Luzhou | Difícil |
| 12.06.25 | 2da ronda | Momoko Kobori | Eudice Wong Chong | 6-1, 6-3 | | match details | ||
| 10.06.25 | 1er ronda | Momoko Kobori | Zi Ye Zhang | 6-0, 6-2 | | match details | ||
| 28.04.25 | c 1 | Hina Inoue | Momoko Kobori | 6-1, 6-3 | | match details | W100 Gifu | Difícil |
| 07.04.25 | calif. | Rinko Matsuda | Momoko Kobori | 1-6, 6-2, 10-8 | | match details | W35 Osaka | Difícil |
| 07.04.25 | c 2 | Momoko Kobori | Nanari Katsumi | 7-65, 7-62 | | match details | ||
| 05.04.25 | 1/4 | Ayano Shimizu | Momoko Kobori | 2-6, 6-0, 6-3 | | match details | W15 Kashiwa | Difícil |
| 04.04.25 | 2da ronda | Momoko Kobori | Kayo Nishimura | 6-3, 6-4 | | match details | ||
| 01.04.25 | 1er ronda | Momoko Kobori | Honoka Kobayashi | 6-2, 3-6, 6-2 | | match details | ||
| 20.03.25 | 2da ronda | Sara Saito | Momoko Kobori | 6-2, 6-2 | | match details | W50 Kofu | Difícil |
| 19.03.25 | 1er ronda | Momoko Kobori | Lisa-Marie Rioux | 6-2, 6-4 | | match details | ||
| 05.01.25 | c 1 | Hong Yi Cody Wong | Momoko Kobori | 6-4, 7-5 | | match details | W75 Nonthaburi | Difícil |
| 25.11.24 | calif. | Yiming Dang | Momoko Kobori | 6-2, 3-6, 7-5 | | match details | W50 Yokohama | Difícil |
| 24.11.24 | c 1 | Momoko Kobori | Kaede Tajima | 6-3, 6-1 | | match details | ||
| 22.11.24 | 2da ronda | Haruka Kaji | Momoko Kobori | 6-4, 6-1 | | match details | W100 Takasaki | Difícil |
| 21.11.24 | 1er ronda | Momoko Kobori | Aliona Falei | 7-63, 4-6, 7-69 | | match details | ||
| 19.11.24 | calif. | Momoko Kobori | Nagomi Higashitani | 6-4, 6-2 | | match details | ||
| 18.11.24 | c 1 | Momoko Kobori | Pei-Chi Lee | 6-0, 6-4 | | match details | ||
| 01.09.24 | c 1 | Thasaporn Naklo | Momoko Kobori | 6-1, 6-4 | | match details | W100 Incheon | Difícil |
| 30.08.24 | 1/4 | Rina Saigo | Momoko Kobori | 6-1, 6-1 | | match details | W35 Nakhon | Difícil |
| 29.08.24 | 2da ronda | Momoko Kobori | Haruna Arakawa | 6-2, 7-5 | | match details | ||
| 28.08.24 | 1er ronda | Momoko Kobori | Shrivalli Rashmikaa Bhamidipaty | 6-72, 6-3, 6-1 | | match details | ||
| 26.08.24 | calif. | Momoko Kobori | Yuka Hosoki | 6-3, 6-2 | | match details | ||
| 25.08.24 | c 1 | Momoko Kobori | Akanksha Dileep Nitture | 6-0, 6-2 | | match details | ||
| 24.08.24 | 1/2 | Patcharin Cheapchadej | Momoko Kobori | 6-3, 6-0 | | match details | W15 Nakhon | Difícil |
| 23.08.24 | 1/4 | Momoko Kobori | Dayeon Back | 6-2, 6-2 | | match details | ||
| 22.08.24 | 2da ronda | Momoko Kobori | Monique Barry | 7-64, 3-6, 6-1 | | match details | ||
| 21.08.24 | 1er ronda | Momoko Kobori | Tyra Lithiby | 6-0, 6-0 | | match details | ||
| 22.04.24 | c 1 | Ya-Hsuan Lee | Momoko Kobori | 4-6, 6-2, 7-64 | | match details | W100 Tokyo | Difícil |
| 10.04.24 | 1er ronda | Stacey Fung | Momoko Kobori | 6-4, 2-6, 7-63 | | match details | W35 Osaka | Difícil |
| 08.04.24 | calif. | Momoko Kobori | Erika Sema | 2-6, 6-4, 10-8 | | match details | ||
| 07.04.24 | c 1 | Momoko Kobori | Kanna Soeda | 6-3, 6-1 | | match details | ||
| 07.04.24 | c 2 | Momoko Kobori | Michiru Furuya | 7-5, 6-3 | | match details | ||
| 22.03.24 | 1/4 | Maegan Manasse | Momoko Kobori | 5-7, 6-4, 6-2 | | match details | W15 Hinode | Difícil |
| 21.03.24 | 2da ronda | Momoko Kobori | Ayano Shimizu | 6-75, Ayano Shimizu - retirado | | match details | ||
| 20.03.24 | 1er ronda | Momoko Kobori | Yuno Kitahara | 6-1, 6-2 | | match details | ||
| 07.01.24 | c 1 | Evgeniya Rodina | Momoko Kobori | 4-6, 6-4, 6-0 | | match details | W50 Nonthaburi | Difícil |
| 31.12.23 | c 1 | Rina Saigo | Momoko Kobori | 6-1, 6-2 | | match details | W50 Nonthaburi | Difícil |
| 27.11.23 | calif. | Akiko Omae | Momoko Kobori | 4-6, 7-63, 7-5 | | match details | W40 Yokohama | Difícil |
| 26.11.23 | c 1 | Momoko Kobori | Himari Sato | 6-4, 4-6, 6-2 | | match details | ||
| 22.11.23 | 1er ronda | Yue Yuan | Momoko Kobori | 6-3, 6-1 | | match details | W100 Takasaki | Difícil |
| 21.11.23 | calif. | Momoko Kobori | En Shuo Liang | 6-4, 2-6, 6-4 | | match details | ||
| 20.11.23 | c 1 | Momoko Kobori | Shiho Akita | 7-63, 6-2 | | match details | ||
| 13.11.23 | c 1 | Lanlana Tararudee | Momoko Kobori | 6-4, 6-2 | | match details | W100 Takasaki | Difícil |
| 09.09.23 | c 1 | Eudice Wong Chong | Momoko Kobori | 6-4, 7-68 | | match details | Osaka | Difícil |
| 03.09.23 | c 1 | Miho Kuramochi | Momoko Kobori | 5-7, 7-5, 7-5 | | match details | W100 Tokyo | Difícil |
| 23.08.23 | 1er ronda | Eudice Wong Chong | Momoko Kobori | 6-4, 6-76, 6-2 | | match details | W40 Hong | Difícil |
| 31.07.23 | calif. | Nahia Berecoechea | Momoko Kobori | 6-3, 7-65 | | match details | W60 Barcelona | Difícil |
| 30.07.23 | c 1 | Momoko Kobori | Carolina Gomez | 6-2, 6-3 | | match details | ||
| 26.07.23 | 2da ronda | Polina Iatcenko | Momoko Kobori | 6-2, 6-0 | | match details | W25 El | Difícil |
| 24.07.23 | 1er ronda | Momoko Kobori | Noelia Zeballos | 2-6, 6-3, 6-2 | | match details | ||
| 19.07.23 | 2da ronda | Haruka Kaji | Momoko Kobori | 6-1, 6-3 | | match details |  W40 Porto | Difícil |
| 18.07.23 | 1er ronda | Momoko Kobori | Anastasiia Gureva | 7-63, 6-2 | | match details | ||
| 05.07.23 | 1er ronda | Mio Mushika | Momoko Kobori | 6-4, 0-6, 6-3 | | match details | W40 Hong | Difícil |
| 29.06.23 | 2da ronda | Haruka Kaji | Momoko Kobori | 6-2, 6-4 | | match details | W25 Hong | Difícil |
| 27.06.23 | 1er ronda | Momoko Kobori | Man Ying Maggie Ng | 6-3, 6-4 | | match details | ||
| 30.05.23 | 1er ronda | Mayuka Aikawa | Momoko Kobori | 6-3, 6-1 | | match details | W25 Tokyo | Difícil |
| 03.05.23 | 1er ronda | Mei Yamaguchi | Momoko Kobori | 6-0, 2-1, Momoko Kobori - retirado | | match details | W80 Gifu | Difícil |
| 13.04.23 | 1er ronda | Georgina Garcia-Perez | Momoko Kobori | 6-4, 6-1 | | match details | W25 Osaka | Difícil |
| 06.04.23 | 2da ronda | Su Jeong Jang | Momoko Kobori | 6-3, 7-64 | | match details | W25 Kashiwa | Difícil |
| 05.04.23 | 1er ronda | Momoko Kobori | Ya-Hsuan Lee | 6-4, 7-65 | | match details | ||
| 31.03.23 | 1/4 | Na-Lae Han | Momoko Kobori | 6-3, 6-1 | | match details | W25 Kofu | Difícil |
| 30.03.23 | 2da ronda | Momoko Kobori | Eri Hozumi | 6-4, 7-66 | | match details | ||
| 29.03.23 | 1er ronda | Momoko Kobori | Erika Sema | 6-4, 7-65 | | match details | ||
| 10.11.22 | 1/4 | Nagi Hanatani | Momoko Kobori | 6-2, 7-65 | | match details | W25 Yokohama | Difícil |
| 09.11.22 | 2da ronda | Momoko Kobori | Natsumi Kawaguchi | 3-6, 6-2, 6-3 | | match details | ||
| 08.11.22 | 1er ronda | Momoko Kobori | Luksika Kumkhum | 3-6, 7-62, 6-3 | | match details | ||
| 23.09.22 | 1/4 | Alexandra Bozovic | Momoko Kobori | 6-3, 7-5 | | match details |  W25 Darwin | Difícil |
| 22.09.22 | 2da ronda | Momoko Kobori | Sarah-Rebecca Sekulic | 7-5, 6-2 | | match details | ||
| 20.09.22 | 1er ronda | Momoko Kobori | Ramu Ueda | 6-1, 7-5 | | match details | ||
| 16.09.22 | 1/4 | Naiktha Bains | Momoko Kobori | 7-5, 7-62 | | match details | W25 Darwin | Difícil |
| 14.09.22 | 2da ronda | Momoko Kobori | Anja Nayar | Anja Nayar - walk over | | match details | ||
| 13.09.22 | 1er ronda | Momoko Kobori | Madison Frahn | 6-4, 6-3 | | match details | ||
| 26.08.22 | 1/4 | Kyoka Okamura | Momoko Kobori | 6-4, 6-2 | | match details | W25 Goyang | Difícil |
| 25.08.22 | 2da ronda | Momoko Kobori | Dabin Kim | 7-5, 7-5 | | match details | ||
| 23.08.22 | 1er ronda | Momoko Kobori | Yeong Won Jeong | 6-1, 6-0 | | match details | ||
| 21.07.22 | 2da ronda | Moyuka Uchijima | Momoko Kobori | 6-3, 7-5 | | match details |  W60 Nur | Difícil |
| 20.07.22 | 1er ronda | Momoko Kobori | Dana Shakirova | 6-0, 6-2 | | match details | ||
| 19.07.22 | calif. | Momoko Kobori | Polina Iatcenko | 6-1, 6-4 | | match details | ||
| 18.07.22 | c 1 | Momoko Kobori | Zhanel Rustemova | 6-3, 6-1 | | match details | ||
| 13.07.22 | 1er ronda | Mariam Bolkvadze | Momoko Kobori | 7-5, 6-1 | | match details | W25 Nur | Difícil |
| 29.06.22 | 1er ronda | Ikumi Yamazaki | Momoko Kobori | 6-3, 6-2 | | match details |  W25 Gurugram | Difícil |
| 23.06.22 | 2da ronda | Anna Ukolova | Momoko Kobori | 6-2, 6-4 | | match details | W25 Gurugram | Difícil |
| 22.06.22 | 1er ronda | Momoko Kobori | Luksika Kumkhum | 6-3, 6-73, 2-0, Luksika Kumkhum - retirado | | match details | ||
| 11.06.22 | 1/2 | Xinyu Gao | Momoko Kobori | 6-3, 6-1 | | match details | W25 Chiang | Difícil |
| 10.06.22 | 1/4 | Momoko Kobori | Chihiro Muramatsu | 6-3, 6-1 | | match details | ||
| 09.06.22 | 2da ronda | Momoko Kobori | Vaidehi Chaudhari | 6-1, 6-0 | | match details | ||
| 08.06.22 | 1er ronda | Momoko Kobori | Jing-Jing Lu | 6-0, 2-6, 6-2 | | match details | ||
| 02.06.22 | 2da ronda | Luksika Kumkhum | Momoko Kobori | 4-6, 6-3, 7-5 | | match details | W25 Chiang | Difícil |
| 31.05.22 | 1er ronda | Momoko Kobori | Punnin Kovapitukted | 6-4, 6-1 | | match details | ||
| 21.04.22 | 2da ronda | Lanlana Tararudee | Momoko Kobori | 6-1, 6-1 | | match details | W15 Chiang | Difícil |
| 19.04.22 | 1er ronda | Momoko Kobori | Pawinee Ruamrak | 6-1, 6-1 | | match details | ||
| 14.04.22 | 2da ronda | Kyoka Okamura | Momoko Kobori | 6-3, 6-2 | | match details | W25 Chiang | Difícil |
| 12.04.22 | 1er ronda | Momoko Kobori | Zeel Desai | 6-4, 6-3 | | match details | ||
| 08.04.22 | 1/4 | Alexandra Eala | Momoko Kobori | 6-3, 6-3 | | match details | W25 Chiang | Difícil |
| 07.04.22 | 2da ronda | Momoko Kobori | Chihiro Muramatsu | 6-3, 6-2 | | match details | ||
| 06.04.22 | 1er ronda | Momoko Kobori | Varatchaya Wongteanchai | 6-1, 6-0 | | match details | ||
| 09.03.22 | 1er ronda | Olivia Gadecki | Momoko Kobori | 1-6, 6-1, 7-65 | | match details | W25 Bendigo | Difícil |
| 07.03.22 | calif. | Momoko Kobori | Ji-Hee Choi | 6-1, 7-62 | | match details | ||
| 06.03.22 | c 1 | Momoko Kobori | Sarah Prescott | 6-0, 6-0 | | match details | ||
| 02.03.22 | 1er ronda | Arina Rodionova | Momoko Kobori | 6-77, 6-1, 7-5 | | match details | W25 Bendigo | Difícil |
| 28.02.22 | calif. | Momoko Kobori | Alana Parnaby | 6-4, 6-2 | | match details | ||
| 27.02.22 | c 1 | Momoko Kobori | Elena Micic | 6-4, 6-1 | | match details | ||
| 18.01.22 | calif. | Sakura Hosogi | Momoko Kobori | 7-5, 6-3 | | match details |  W25 Monastir | Difícil |
| 17.01.22 | c 2 | Momoko Kobori | Hong Yi Cody Wong | 6-3, 6-72, 10-4 | | match details | ||
| 16.01.22 | c 1 | Momoko Kobori | Luana Plaza Araujo | 6-1, 6-0 | | match details | ||
| 11.01.22 | calif. | Tamira Paszek | Momoko Kobori | 6-3, 6-1 | | match details | W25 Monastir | Difícil |
| 11.01.22 | c 2 | Momoko Kobori | Saki Imamura | 6-2, 6-2 | | match details | ||
| 06.01.22 | 2da ronda | Lisa Pigato | Momoko Kobori | 7-63, 4-6, 6-3 | | match details | W25 Monastir | Difícil |
| 04.01.22 | 1er ronda | Momoko Kobori | Haruna Arakawa | 6-1, 6-2 | | match details | ||
| 28.09.21 | 1er ronda | Iryna Shymanovich | Momoko Kobori | 6-2, 7-5 | | match details |  W80+H Le | Difícil |
| 27.09.21 | calif. | Momoko Kobori | Evita Ramirez | 6-3, 6-4 | | match details | ||
| 26.09.21 | c 1 | Momoko Kobori | Diana Martynov | 6-2, 6-4 | | match details | ||
| 21.09.21 | 1er ronda | Jia-Jing Lu | Momoko Kobori | 6-1, 7-5 | | match details | W25 Santarem | Difícil |
| 12.09.21 | c 1 | Elena Bogdan | Momoko Kobori | 2-6, 6-4, 10-8 | | match details | W60+H Caldas | Difícil |
| 06.07.21 | 1er ronda | Olivia Gadecki | Momoko Kobori | 6-4, 6-2 | | match details | W25 Lisbon | Difícil |
| 29.06.21 | 1er ronda | Olivia Gadecki | Momoko Kobori | 6-2, 6-2 | | match details | W25 Palma | Difícil |
| 23.06.21 | 1er ronda | Marta Custic | Momoko Kobori | 6-3, 6-2 | | match details | W25 Porto | Difícil |
| 18.06.21 | 2da ronda | Yuriko Miyazaki | Momoko Kobori | 6-2, 6-1 | | match details | W25+H Figueira | Difícil |
| 16.06.21 | 1er ronda | Momoko Kobori | Isabelle Haverlag | 6-1, 6-3 | | match details | ||
| 19.03.21 | 1/4 | Sakura Hosogi | Momoko Kobori | 6-3, 6-4 | | match details |  W15 Sharm | Difícil |
| 18.03.21 | 2da ronda | Momoko Kobori | Jenna Defalco | 6-1, 6-2 | | match details | ||
| 17.03.21 | 1er ronda | Momoko Kobori | Demi Tran | 6-0, 6-1 | | match details | ||
| 14.03.21 | fin | Yuriko Miyazaki | Momoko Kobori | 6-2, 4-6, 6-3 | | match details | W15 Sharm | Difícil |
| 13.03.21 | 1/2 | Momoko Kobori | Sakura Hosogi | 6-1, 6-1 | | match details | ||
| 12.03.21 | 1/4 | Momoko Kobori | Elizabeth Mandlik | 6-0, 6-4 | | match details | ||
| 11.03.21 | 2da ronda | Momoko Kobori | Jenny Duerst | 6-2, 6-0 | | match details | ||
| 10.03.21 | 1er ronda | Momoko Kobori | Yeon Woo Ku | 7-5, 6-4 | | match details | ||
| 06.03.21 | 1/2 | Jenny Duerst | Momoko Kobori | 6-2, 7-5 | | match details | W15 Sharm | Difícil |
| 05.03.21 | 1/4 | Momoko Kobori | Joanne Zuger | 7-5, 6-2 | | match details | ||
| 04.03.21 | 2da ronda | Momoko Kobori | Arina Gabriela Vasilescu | 3-6, 6-2, 6-3 | | match details | ||
| 03.03.21 | 1er ronda | Momoko Kobori | Priska Madelyn Nugroho | 6-1, 7-5 | | match details | ||
| 05.03.20 | 2da ronda | Mei Yamaguchi | Momoko Kobori | 5-7, 6-1, 6-3 | | match details | W25 Yokohama | Difícil |
| 03.03.20 | 1er ronda | Momoko Kobori | Anri Nagata | 6-3, 6-2 | | match details | ||
| 29.01.20 | 1er ronda | Varvara Flink | Momoko Kobori | 6-2, 6-1 | | match details | W25 Nonthaburi | Difícil |
| 09.01.20 | 2da ronda | Eudice Wong Chong | Momoko Kobori | 7-610, 6-0 | | match details | W25 Hong | Difícil |
| 08.01.20 | 1er ronda | Momoko Kobori | Ling Zhang | 6-1, 6-3 | | match details | ||
| 13.11.19 | 1er ronda | Nudnida Luangnam | Momoko Kobori | 6-2, 6-3 | | match details | W25 Hua | Difícil |
| 06.11.19 | 1er ronda | Lesley Pattinama Kerkhove | Momoko Kobori | 6-3, 6-3 | | match details | W25 Hua | Difícil |
| 24.09.19 | 1er ronda | Lizette Cabrera | Momoko Kobori | 6-2, 6-0 | | match details | W60 Darwin | Difícil |
| 14.09.19 | c 1 | Kurumi Nara | Momoko Kobori | 6-3, 6-2 | | match details | Osaka | Difícil |
| 07.09.19 | c 1 | Natalija Stevanovic | Momoko Kobori | 6-2, 6-4 | | match details | Zhengzhou | Difícil |
| 03.09.19 | 1er ronda | Quinn Gleason | Momoko Kobori | 7-5, 6-4 | | match details |  New Haven | Difícil |
| 24.08.19 | 1/2 | Haruka Kaji | Momoko Kobori | 0-6, 7-65, 6-2 | | match details | W25 Tsukuba | Difícil |
| 23.08.19 | 1/4 | Momoko Kobori | Mai Hontama | 6-2, 6-2 | | match details | ||
| 22.08.19 | 2da ronda | Momoko Kobori | Erina Hayashi | 7-68, 7-5 | | match details | ||
| 21.08.19 | 1er ronda | Momoko Kobori | Kotomi Takahata | 6-3, 6-1 | | match details | ||
| 24.07.19 | 1er ronda | Mayo Hibi | Momoko Kobori | 6-2, 6-4 | | match details |  W80 Granby | Difícil |
| 17.07.19 | 1er ronda | Marcela Zacarias | Momoko Kobori | 7-5, 6-2 | | match details | W25 Gatineau | Difícil |
| 11.07.19 | 2da ronda | Hanna Chang | Momoko Kobori | 6-3, 6-3 | | match details | W25 Saskatoon | Difícil |
| 09.07.19 | 1er ronda | Momoko Kobori | Isabelle Boulais | 7-61, 1-6, 6-4 | | match details | ||
| 22.06.19 | 1/2 | Arianne Hartono | Momoko Kobori | 6-3, 6-1 | | match details |  W25 Jakarta | Difícil |
| 21.06.19 | 1/4 | Momoko Kobori | Miharu Imanishi | 1-6, 7-5, 6-0 | | match details | ||
| 20.06.19 | 2da ronda | Momoko Kobori | Michika Ozeki | 6-4, 6-2 | | match details | ||
| 19.06.19 | 1er ronda | Momoko Kobori | Olivia Tjandramulia | 6-2, 6-4 | | match details | ||
| 12.06.19 | 1er ronda | Ziyue Sun | Momoko Kobori | 7-5, 6-1 | | match details | W25 Hengyang | Difícil |
| 01.06.19 | 1/4 | Erina Hayashi | Momoko Kobori | 7-5, 6-2 | | match details | W25 Hong | Difícil |
| 31.05.19 | 2da ronda | Momoko Kobori | Anastasia Nefedova | 6-3, 6-1 | | match details | ||
| 30.05.19 | 1er ronda | Momoko Kobori | Nastja Kolar | 6-1, 6-1 | | match details | ||
| 01.05.19 | 1er ronda | Yue Yuan | Momoko Kobori | 7-65, 6-0 | | match details | W80 Gifu | Difícil |
| 14.04.19 | 1/2 | Maddison Inglis | Momoko Kobori | 6-2, 5-7, 6-4 | | match details | W25 Hong | Difícil |
| 12.04.19 | 1/4 | Momoko Kobori | Mai Hontama | 6-0, 7-64 | | match details | ||
| 11.04.19 | 2da ronda | Momoko Kobori | Natalia Siedliska | 5-7, 6-0, 6-2 | | match details | ||
| 09.04.19 | 1er ronda | Momoko Kobori | Ho Ching Wu | 6-1, 6-2 | | match details | ||
| 02.04.19 | 1er ronda | Mayo Hibi | Momoko Kobori | 6-2, 6-2 | | match details | W25 Kashiwa | Difícil |
| 30.03.19 | 1/2 | Lara Salden | Momoko Kobori | 6-1, 6-3 | | match details | W25 Kofu | Difícil |
| 29.03.19 | 1/4 | Momoko Kobori | Na-Lae Han | 4-6, 6-3, 7-5 | | match details | ||
| 28.03.19 | 2da ronda | Momoko Kobori | Emina Bektas | 6-4, 3-6, 6-0 | | match details | ||
| 26.03.19 | 1er ronda | Momoko Kobori | Luksika Kumkhum | 3-6, 7-5, 6-3 | | match details | ||
| 22.03.19 | 1/4 | Giulia Gatto-Monticone | Momoko Kobori | 7-64, 6-2 | | match details | W25 Kofu | Difícil |
| 21.03.19 | 2da ronda | Momoko Kobori | Ankita Raina | 7-63, 6-4 | | match details | ||
| 19.03.19 | 1er ronda | Momoko Kobori | Anna Morgina | 7-5, 6-2 | | match details | ||
| 14.03.19 | 2da ronda | Daria Lopatetskaya | Momoko Kobori | 6-1, 7-5 | | match details | W25 Nishi | Difícil |
| 12.03.19 | 1er ronda | Momoko Kobori | Miharu Imanishi | 7-5, 6-2 | | match details | ||
| 28.01.19 | calif. | Isabelle Wallace | Momoko Kobori | 6-1, 6-4 | | match details | W60 Launceston | Difícil |
| 28.01.19 | c 1 | Momoko Kobori | Bojana Marinkov | 4-6, 6-2, 10-4 | | match details | ||
| 10.01.19 | 2da ronda | Daria Lopatetskaya | Momoko Kobori | 6-3, 6-3 | | match details | W25 Hong | Difícil |
| 08.01.19 | 1er ronda | Momoko Kobori | Haruka Kaji | 6-3, 6-0 | | match details | ||
| 02.01.19 | 1er ronda | Eudice Wong Chong | Momoko Kobori | 6-4, 7-5 | | match details | W25 Hong | Difícil |
| 09.09.18 | c 1 | Amanda Anisimova | Momoko Kobori | 6-3, 6-3 | | match details | Hiroshima | Difícil |
| 25.08.18 | 1/2 | Xiyu Wang | Momoko Kobori | 4-6, 6-3, 6-3 | | match details | Tsukuba | Difícil |
| 24.08.18 | 1/4 | Momoko Kobori | Chihiro Muramatsu | 6-2, 6-3 | | match details | ||
| 23.08.18 | 2da ronda | Momoko Kobori | Kanako Morisaki | 6-74, 6-3, 6-4 | | match details | ||
| 21.08.18 | 1er ronda | Momoko Kobori | Riko Sawayanagi | 6-4, 6-3 | | match details | ||
| 23.07.18 | 1er ronda | Fang Ying Xun | Momoko Kobori | 7-63, 6-0 | | match details | Nanchang | Difícil |
| 22.07.18 | calif. | Shilin Xu | Momoko Kobori | 4-6, 6-2, 6-4 | | match details | ||
| 21.07.18 | c 1 | Momoko Kobori | Qianhui Tang | 6-4, 6-2 | | match details | ||
| 15.06.18 | 1/4 | Misaki Doi | Momoko Kobori | 6-4, 7-5 | | match details | Kofu | Difícil |
| 14.06.18 | 2da ronda | Momoko Kobori | Haruna Arakawa | 6-1, 0-6, 6-3 | | match details | ||
| 13.06.18 | 1er ronda | Momoko Kobori | Mana Ayukawa | 6-4, 6-4 | | match details | ||
| 04.05.18 | 1/4 | Moyuka Uchijima | Momoko Kobori | 4-6, 6-3, 6-4 | | match details | Gifu | Difícil |
| 03.05.18 | 2da ronda | Momoko Kobori | Miyabi Inoue | 6-3, 6-3 | | match details | ||
| 30.04.18 | 1er ronda | Momoko Kobori | Mei Yamaguchi | 4-6, 6-3, 6-3 | | match details | ||
| 12.04.18 | 2da ronda | Shiho Akita | Momoko Kobori | 3-6, 6-2, 6-2 | | match details | Osaka | Difícil |
| 11.04.18 | 1er ronda | Momoko Kobori | Ayano Shimizu | 6-4, 6-4 | | match details | ||
| 03.04.18 | 1er ronda | Na-Lae Han | Momoko Kobori | 6-3, 6-0 | | match details | Kashiwa | Difícil |
| 02.04.18 | calif. | Momoko Kobori | Sunam Jeong | 6-0, 6-2 | | match details | ||
| 01.04.18 | c 1 | Momoko Kobori | Yuki Kristina Chiang | 6-2, 6-3 | | match details | ||
| 26.03.18 | calif. | Rebecca Marino | Momoko Kobori | 2-6, 6-2, 6-3 | | match details | Kofu | Difícil |
| 25.03.18 | c 2 | Momoko Kobori | Chin-Wei Chan | 6-2, 6-2 | | match details | ||
| 24.03.18 | c 1 | Momoko Kobori | Yumeko Yoshitomi | 6-0, 6-1 | | match details | ||
| 12.03.18 | calif. | Ya-Hsuan Lee | Momoko Kobori | 5-7, 6-2, 6-1 | | match details | Toyota | Difícil |
| 11.03.18 | c 2 | Momoko Kobori | Yexin Ma | 5-7, 7-5, 6-0 | | match details | ||
| 10.03.18 | c 1 | Momoko Kobori | Naomi Cheong | 6-0, 6-0 | | match details | ||
| 08.03.18 | 1/4 | Veronika Kudermetova | Momoko Kobori | 2-6, 6-3, 6-2 | | match details | Yokohama | Difícil |
| 08.03.18 | 2da ronda | Momoko Kobori | Eri Hozumi | 6-76, 6-3, 6-4 | | match details | ||
| 06.03.18 | 1er ronda | Momoko Kobori | Chloe Paquet | 2-6, 6-1, 6-4 | | match details | ||
| 05.03.18 | calif. | Momoko Kobori | Naomi Cheong | 6-4, 6-3 | | match details | ||
| 04.03.18 | c 1 | Momoko Kobori | Maria Mukai | 6-2, 6-1 | | match details | ||
| 29.01.18 | calif. | Anastasia Pivovarova | Momoko Kobori | 6-0, 6-3 | | match details | Burnie | Difícil |
| 28.01.18 | c 2 | Momoko Kobori | Nagi Hanatani | 6-0, 6-4 | | match details | ||
| 28.01.18 | c 1 | Momoko Kobori | Belinda Woolcock | 6-3, 2-6, 6-3 | | match details | ||
| 09.11.17 | 2da ronda | Mihaela Buzarnescu | Momoko Kobori | 6-3, 6-3 | | match details | Tokyo | Difícil |
| 07.11.17 | 1er ronda | Momoko Kobori | Ling Zhang | 6-2, 6-3 | | match details | ||
| 04.10.17 | 1er ronda | Momoko Kobori | Yuuki Tanaka | 6-2, 6-4 | | match details | Toowoomba | Difícil |
| 04.10.17 | 2da ronda | Chihiro Muramatsu | Momoko Kobori | 6-1, 6-3 | | match details | ||
| 27.09.17 | 2da ronda | Zoe Hives | Momoko Kobori | 6-3, 6-1 | | match details | Brisbane | Difícil |
| 26.09.17 | 1er ronda | Momoko Kobori | Eri Hozumi | 0-6, 7-5, 6-2 | | match details | ||
| 16.09.17 | c 1 | Kateryna Volodko | Momoko Kobori | 6-4, 6-4 | | match details | Tokyo | Difícil |
| 24.08.17 | 1/4 | Yuuki Tanaka | Momoko Kobori | 6-1, 6-3 | | match details | Tsukuba | Difícil |
| 23.08.17 | 2da ronda | Momoko Kobori | Nudnida Luangnam | 6-3, 6-76, 6-3 | | match details | ||
| 22.08.17 | 1er ronda | Momoko Kobori | Katy Dunne | 1-6, 6-2, 6-2 | | match details | ||
| 06.06.17 | 1er ronda | Yuuki Tanaka | Momoko Kobori | 6-3, 6-3 | | match details | Tokyo | Difícil |
| 05.06.17 | calif. | Momoko Kobori | Kwan Yau Ng | 6-1, 6-1 | | match details | ||
| 05.06.17 | c 1 | Momoko Kobori | Suzuho Oshino | 5-7, 6-2, 6-3 | | match details | ||
| 03.05.17 | 1er ronda | Jia Qi Kang | Momoko Kobori | 6-1, 6-3 | | match details | Gifu | Difícil |
| 01.05.17 | c 2 | Momoko Kobori | Katy Dunne | 6-3, 6-4 | | match details | ||
| 01.05.17 | calif. | Momoko Kobori | Mai Minokoshi | 3-6, 6-3, 7-5 | | match details | ||
| 01.05.17 | c 1 | Momoko Kobori | Suzuka Takoi | 6-4, 6-3 | | match details | ||
| 07.04.17 | 1/4 | Luksika Kumkhum | Momoko Kobori | 6-4, 7-64 | | match details | Kashiwa | Difícil |
| 05.04.17 | 2da ronda | Momoko Kobori | Haruka Kaji | 6-3, 7-62 | | match details | ||
| 03.04.17 | 1er ronda | Momoko Kobori | Nicha Lertpitaksinchai | 6-2, 6-3 | | match details | ||
| 03.04.17 | calif. | Momoko Kobori | Pei-Chi Lee | 6-4, 6-4 | | match details | ||
| 03.04.17 | c 1 | Momoko Kobori | Yuki Naito | 6-0, 6-2 | | match details | ||
| 27.03.17 | 1er ronda | Peangtarn Plipuech | Momoko Kobori | 6-4, 6-4 | | match details | Kofu | Difícil |
| 24.03.17 | 1/4 | Momoko Kobori | So-Ra Lee | 6-3, 6-4 | | match details | Nishi Tama | Difícil |
| 24.03.17 | 1/2 | Shiho Akita | Momoko Kobori | 7-5, 6-3 | | match details | ||
| 22.03.17 | 1er ronda | Momoko Kobori | Makoto Ninomiya | 7-62, 3-6, 6-3 | | match details | ||
| 22.03.17 | 2da ronda | Momoko Kobori | Mai Minokoshi | 6-4, 6-3 | | match details | ||
| 20.03.17 | c 2 | Momoko Kobori | Suzuho Oshino | 6-3, 6-1 | | match details | ||
| 20.03.17 | calif. | Momoko Kobori | Kanako Morisaki | 6-4, 7-5 | | match details | ||
| 20.03.17 | c 1 | Momoko Kobori | Nozomi Ohya | 6-4, 6-4 | | match details | ||
| 27.02.17 | c 2 | Momoko Kobori | Michaela Haet | 6-2, 6-2 | | match details | Clare | Difícil |
| 27.02.17 | calif. | Ching-Wen Hsu | Momoko Kobori | 6-4, 6-1 | | match details | ||
| 20.02.17 | c 1 | Georgia Brescia | Momoko Kobori | 6-4, 6-1 | | match details | Perth | Difícil |
| 07.11.16 | c 1 | Ayano Shimizu | Momoko Kobori | 6-4, 6-3 | | match details | Tokyo | Difícil |
| 22.08.16 | c 1 | Michika Ozeki | Momoko Kobori | 7-62, 6-3 | | match details | Tsukuba | Difícil |
| 06.06.16 | c 1 | Yukina Saigo | Momoko Kobori | 6-4, 6-0 | | match details | Tokyo | Difícil |
| 04.04.16 | c 1 | Magdalena Frech | Momoko Kobori | 6-2, 6-3 | | match details | Kashiwa | Difícil |
| 28.03.16 | c 1 | Momoko Kobori | Yuuki Tanaka | 6-4, 4-6, 6-1 | | match details | Kofu | Difícil |
| 28.03.16 | c 2 | Aki Yamasoto | Momoko Kobori | 3-6, 6-4, 6-4 | | match details | ||
| 22.03.16 | 1er ronda | Erina Hayashi | Momoko Kobori | 6-75, 6-3, 6-4 | | match details | Nishi Tama | Difícil |
| 21.03.16 | c 1 | Momoko Kobori | Ramu Ueda | 6-4, 7-65 | | match details | ||
| 21.03.16 | c 2 | Momoko Kobori | Risa Hasegawa | 1-6, 6-3, 6-4 | | match details | ||
| 21.03.16 | calif. | Momoko Kobori | Chisa Hosonuma | 7-64, 6-2 | | match details | ||
| 21.09.15 | c 1 | Momoko Kobori | Dominique Covington | 6-3, 6-0 | | match details | Madrid | Difícil |
| 21.09.15 | 1er ronda | Anna Blinkova | Momoko Kobori | 6-4, 6-0 | | match details | ||
| 21.09.15 | c 2 | Momoko Kobori | Meritxell Perera Ros | 6-0, 6-3 | | match details | ||
| 21.09.15 | calif. | Momoko Kobori | Manisha Foster | 6-3, 6-3 | | match details | ||
| 14.09.15 | 1er ronda | Momoko Kobori | Deborah Chiesa | 6-2, 6-1 | | match details | Madrid | Difícil |
| 14.09.15 | c 2 | Momoko Kobori | Miriam Abid Fraga | 6-1, 6-3 | | match details | ||
| 14.09.15 | calif. | Momoko Kobori | Ariadna Riley | 6-2, 6-1 | | match details | ||
| 14.09.15 | 2da ronda | Rocio De La Torre-Sanchez | Momoko Kobori | 6-2, 7-65 | | match details | ||
| 24.08.15 | 1er ronda | Shilin Xu | Momoko Kobori | 6-2, 6-3 | | match details | Tsukuba | Difícil |
| 01.06.15 | calif. | Yoshimi Kawasaki | Momoko Kobori | 6-0, 5-7, 6-2 | | match details | Tokyo Ariake | Difícil |
| 01.06.15 | c 2 | Momoko Kobori | Sachie Ishizu | 7-5, 6-4 | | match details | ||
| 23.03.15 | c 1 | Mitsumi Kawasaki | Momoko Kobori | 0-6, 6-4, 6-2 | | match details | Nishi Tama | Difícil |
| 16.03.15 | c 1 | Momoko Kobori | Ayumi Mori | 6-1, 6-3 | | match details | Kofu | Difícil |
| 16.03.15 | c 2 | Momoko Kobori | Misaki Shuto | 6-3, 6-0 | | match details | ||
| 16.03.15 | calif. | Machika Miyaji | Momoko Kobori | 6-2, 0-6, 6-4 | | match details |