Nombre: Erina Hayashi
País: Japan
Fecha de nacimiento: 21.07.94, 31 años
WTA ranking: 900
TOP posición de la clasificación: 322 (02.03.20, 15800 puntos)
Puntos: 25
Dinero del premio: 65423 $
Partidos totales: 197
ganar: 107
%: 54.31 %
País: Japan
Fecha de nacimiento: 21.07.94, 31 años
WTA ranking: 900
TOP posición de la clasificación: 322 (02.03.20, 15800 puntos)
Puntos: 25
Dinero del premio: 65423 $
Partidos totales: 197
ganar: 107
%: 54.31 %
| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2024 | 7/7 | 7/7 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2023 | 11/16 | 5/10 | 2/2 | 2/1 | 2/2 | 0/1 | 0/0 |
| 2022 | 5/4 | 2/1 | 1/1 | 0/1 | 2/1 | 0/0 | 0/0 |
| 2021 | 0/5 | 0/2 | 0/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 6/3 | 1/2 | 0/0 | 5/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 26/20 | 14/11 | 2/3 | 0/1 | 10/5 | 0/0 | 0/0 |
| 2018 | 13/14 | 4/6 | 2/3 | 0/0 | 7/5 | 0/0 | 0/0 |
| 2017 | 23/11 | 13/9 | 0/0 | 0/0 | 10/2 | 0/0 | 0/0 |
| 2016 | 15/8 | 14/6 | 0/0 | 0/0 | 1/1 | 0/1 | 0/0 |
| 2014 | 1/2 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 107/90 | 61/56 | 7/12 | 7/4 | 32/16 | 0/2 | 0/0 |
| porc. % | 54.31 % | 52.14 % | 36.84 % | 63.64 % | 66.67 % | 0 % | 0 % |
Erina Hayashi / programado / pasado
| No se encontraron partidos |
Erina Hayashi form / superficie: Alfombra
Erina Hayashi / superficie: Alfombra
| 28.09.23 | 2da ronda | Erika Sema | Erina Hayashi | 4-6, 6-3, 6-2 |  | match details |  W40 Nanao | Alfombra |
| 26.09.23 | 1er ronda | Erina Hayashi | Eunhye Lee | 6-4, 6-0 |  | match details | ||
| 24.09.23 | c 1 | Erina Hayashi | Yuno Kitahara | 5-7, 6-3, 6-3 | | match details | ||
| 08.05.23 | c 1 | Nana Kawagishi | Erina Hayashi | 6-1, 6-4 | | match details | W60 Fukuoka | Alfombra |
| 10.10.22 | calif. | Kayo Nishimura | Erina Hayashi | 5-7, 6-4, 10-8 | | match details | W25 Hamamatsu | Alfombra |
| 09.10.22 | c 1 | Erina Hayashi | Chisato Kanemaki | 6-4, 6-3 | | match details | ||
| 09.10.22 | c 2 | Erina Hayashi | Yuki Morishita | 6-2, 6-1 | | match details | ||
| 10.10.19 | 2da ronda | Erina Hayashi | Eri Shimizu | 7-5, 6-1 | | match details | W25 Makinohara | Alfombra |
| 10.10.19 | 1/4 | Paula Badosa Gibert | Erina Hayashi | 6-1, 4-6, 6-1 | | match details | ||
| 09.10.19 | 1er ronda | Erina Hayashi | Honoka Kobayashi | 6-2, 6-4 | | match details | ||
| 30.08.19 | 1/4 | Junri Namigata | Erina Hayashi | 6-3, 6-2 | | match details | W25 Nanao | Alfombra |
| 29.08.19 | 2da ronda | Erina Hayashi | Yuki Naito | 7-61, 6-3 | | match details | ||
| 27.08.19 | 1er ronda | Erina Hayashi | Hiromi Abe | 6-4, 3-6, 6-0 | | match details | ||
| 25.05.19 | 1/2 | Momoko Kobori | Erina Hayashi | 6-4, 6-3 | | match details | W25 Karuizawa | Alfombra |
| 24.05.19 | 1/4 | Erina Hayashi | Naomi Broady | 6-3, 6-2 | | match details | ||
| 23.05.19 | 2da ronda | Erina Hayashi | Kanako Morisaki | 7-5, 6-4 | | match details | ||
| 22.05.19 | 1er ronda | Erina Hayashi | Himeno Sakatsume | 2-6, 7-65, 6-1 | | match details | ||
| 21.05.19 | calif. | Erina Hayashi | Hiromi Abe | 6-2, 6-3 | | match details | ||
| 20.05.19 | c 1 | Erina Hayashi | Aoi Ishino | 6-2, 6-0 | | match details | ||
| 13.05.19 | c 1 | Ramu Ueda | Erina Hayashi | 6-3, 1-6, 10-8 | | match details | W60 Kurume | Alfombra |
| 06.05.19 | calif. | Leonie Kung | Erina Hayashi | 6-3, 7-62 | | match details | W60 Fukuoka | Alfombra |
| 06.05.19 | c 1 | Erina Hayashi | Tara Moore | 2-6, 6-1, 10-6 | | match details | ||
| 15.10.18 | calif. | Himeno Sakatsume | Erina Hayashi | 3-6, 6-4, 6-1 | | match details | Hamamatsu | Alfombra |
| 14.10.18 | c 2 | Erina Hayashi | Eimi Friant | 6-0, 6-3 | | match details | ||
| 14.10.18 | c 1 | Erina Hayashi | Yukino Tachibana | 6-0, 6-1 | | match details | ||
| 10.10.18 | 2da ronda | Junri Namigata | Erina Hayashi | 6-1, 6-3 | | match details | Makinohara | Alfombra |
| 10.10.18 | 1er ronda | Erina Hayashi | Suzuho Oshino | 6-1, 6-3 | | match details | ||
| 08.10.18 | calif. | Erina Hayashi | Honoka Kobayashi | 7-61, 6-4 | | match details | ||
| 07.10.18 | c 1 | Erina Hayashi | Yuri Nakayama | 6-3, 6-0 | | match details | ||
| 15.05.18 | 1er ronda | Abigail Tere-Apisah | Erina Hayashi | 6-1, 6-2 | | match details | Kurume | Alfombra |
| 09.05.18 | 1er ronda | Rika Fujiwara | Erina Hayashi | 6-4, 6-4 | | match details | Fukuoka | Alfombra |
| 08.05.18 | calif. | Tara Moore | Erina Hayashi | 6-74, 6-2, 6-3 | | match details | ||
| 07.05.18 | c 2 | Erina Hayashi | Yukina Saigo | 6-4, 7-5 | | match details | ||
| 06.05.18 | c 1 | Erina Hayashi | Haruna Sakamoto | 6-1, 6-2 | | match details | ||
| 19.05.17 | 1/4 | Erina Hayashi | Riko Sawayanagi | 6-1, 1-6, 6-3 | | match details | Kurume | Alfombra |
| 19.05.17 | 1/2 | Laura Robson | Erina Hayashi | 7-5, 7-62 | | match details | ||
| 18.05.17 | 2da ronda | Erina Hayashi | Sari Baba | 2-6, 6-4, 6-4 | | match details | ||
| 16.05.17 | 1er ronda | Erina Hayashi | Ayaka Okuno | 7-62, 6-0 | | match details | ||
| 15.05.17 | c 2 | Erina Hayashi | Ramu Ueda | 6-3, 6-4 | | match details | ||
| 15.05.17 | calif. | Erina Hayashi | Mei Yamaguchi | 6-4, 6-1 | | match details | ||
| 15.05.17 | c 1 | Erina Hayashi | Misaki Matsuda | 6-2, 6-1 | | match details | ||
| 11.05.17 | 2da ronda | Zarina Diyas | Erina Hayashi | 6-1, 6-3 | | match details | Fukuoka | Alfombra |
| 09.05.17 | 1er ronda | Erina Hayashi | Ayaka Okuno | 6-3, 6-3 | | match details | ||
| 08.05.17 | calif. | Erina Hayashi | Olivia Tjandramulia | 6-3, 6-1 | | match details | ||
| 08.05.17 | c 1 | Erina Hayashi | Hina Matsumoto | 6-0, 7-5 | | match details | ||
| 08.05.17 | c 2 | Erina Hayashi | Kotomi Takahata | 6-4, 2-6, 6-0 | | match details | ||
| 14.11.16 | c 1 | Erina Hayashi | Hayaka Murase | 6-4, 6-2 | | match details | Toyota | Alfombra |
| 14.11.16 | c 2 | Miyabi Inoue | Erina Hayashi | 6-1, 6-3 | | match details |