Nume: Erina Hayashi
Ţara: Japonia
Data naşterii: 21.07.94, 29 Vârsta
Clasament WTA: 900
TOP poziţie în clasament: 322 (02.03.20, 15800 puncte)
Puncte: 25
Premii: 59273 $
Total meciuri: 189
Victorii: 103
Succes: 54.5 %
Ţara: Japonia
Data naşterii: 21.07.94, 29 Vârsta
Clasament WTA: 900
TOP poziţie în clasament: 322 (02.03.20, 15800 puncte)
Puncte: 25
Premii: 59273 $
Total meciuri: 189
Victorii: 103
Succes: 54.5 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2024 | 3/3 | 3/3 | 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 |
| ÎN TOTAL | 103/86 | 57/52 | 7/12 | 7/4 | 32/16 | 0/2 | 0/0 |
| succes % | 54.5 % | 52.29 % | 36.84 % | 63.64 % | 66.67 % | 0 % | 0 % |
Erina Hayashi / nejucate / ultimele
| nu a fost găsit nici un meci |
Erina Hayashi form / suprafaţa: Carpet
Erina Hayashi / suprafaţa: Carpet
| 28.09.23 | a 2-a rundă | Erika Sema | Erina Hayashi | 4-6, 6-3, 6-2 |  | detaliu meci |  W40 Nanao | Carpet |
| 26.09.23 | 1-a rundă | Erina Hayashi | Eunhye Lee | 6-4, 6-0 |  | detaliu meci | ||
| 24.09.23 | 1-a rundă de calif. | Erina Hayashi | Yuno Kitahara | 5-7, 6-3, 6-3 | | detaliu meci | ||
| 08.05.23 | 1-a rundă de calif. | Nana Kawagishi | Erina Hayashi | 6-1, 6-4 | | detaliu meci | W60 Fukuoka | Carpet |
| 10.10.22 | Calificare | Kayo Nishimura | Erina Hayashi | 5-7, 6-4, 10-8 | | detaliu meci | W25 Hamamatsu | Carpet |
| 09.10.22 | 2-a rundă de calif. | Erina Hayashi | Yuki Morishita | 6-2, 6-1 | | detaliu meci | ||
| 09.10.22 | 1-a rundă de calif. | Erina Hayashi | Chisato Kanemaki | 6-4, 6-3 | | detaliu meci | ||
| 10.10.19 | a 2-a rundă | Erina Hayashi | Eri Shimizu | 7-5, 6-1 | | detaliu meci | W25 Makinohara | Carpet |
| 10.10.19 | Sfert de finală | Paula Badosa Gibert | Erina Hayashi | 6-1, 4-6, 6-1 | | detaliu meci | ||
| 09.10.19 | 1-a rundă | Erina Hayashi | Honoka Kobayashi | 6-2, 6-4 | | detaliu meci | ||
| 30.08.19 | Sfert de finală | Junri Namigata | Erina Hayashi | 6-3, 6-2 | | detaliu meci | W25 Nanao | Carpet |
| 29.08.19 | a 2-a rundă | Erina Hayashi | Yuki Naito | 7-61, 6-3 | | detaliu meci | ||
| 27.08.19 | 1-a rundă | Erina Hayashi | Hiromi Abe | 6-4, 3-6, 6-0 | | detaliu meci | ||
| 25.05.19 | Semifinală | Momoko Kobori | Erina Hayashi | 6-4, 6-3 | | detaliu meci | W25 Karuizawa | Carpet |
| 24.05.19 | Sfert de finală | Erina Hayashi | Naomi Broady | 6-3, 6-2 | | detaliu meci | ||
| 23.05.19 | a 2-a rundă | Erina Hayashi | Kanako Morisaki | 7-5, 6-4 | | detaliu meci | ||
| 22.05.19 | 1-a rundă | Erina Hayashi | Himeno Sakatsume | 2-6, 7-65, 6-1 | | detaliu meci | ||
| 21.05.19 | Calificare | Erina Hayashi | Hiromi Abe | 6-2, 6-3 | | detaliu meci | ||
| 20.05.19 | 1-a rundă de calif. | Erina Hayashi | Aoi Ishino | 6-2, 6-0 | | detaliu meci | ||
| 13.05.19 | 1-a rundă de calif. | Ramu Ueda | Erina Hayashi | 6-3, 1-6, 10-8 | | detaliu meci | W60 Kurume | Carpet |
| 06.05.19 | Calificare | Leonie Kung | Erina Hayashi | 6-3, 7-62 | | detaliu meci | W60 Fukuoka | Carpet |
| 06.05.19 | 1-a rundă de calif. | Erina Hayashi | Tara Moore | 2-6, 6-1, 10-6 | | detaliu meci | ||
| 15.10.18 | Calificare | Himeno Sakatsume | Erina Hayashi | 3-6, 6-4, 6-1 | | detaliu meci | Hamamatsu | Carpet |
| 14.10.18 | 1-a rundă de calif. | Erina Hayashi | Yukino Tachibana | 6-0, 6-1 | | detaliu meci | ||
| 14.10.18 | 2-a rundă de calif. | Erina Hayashi | Eimi Friant | 6-0, 6-3 | | detaliu meci | ||
| 10.10.18 | a 2-a rundă | Junri Namigata | Erina Hayashi | 6-1, 6-3 | | detaliu meci | Makinohara | Carpet |
| 10.10.18 | 1-a rundă | Erina Hayashi | Suzuho Oshino | 6-1, 6-3 | | detaliu meci | ||
| 08.10.18 | Calificare | Erina Hayashi | Honoka Kobayashi | 7-61, 6-4 | | detaliu meci | ||
| 07.10.18 | 1-a rundă de calif. | Erina Hayashi | Yuri Nakayama | 6-3, 6-0 | | detaliu meci | ||
| 15.05.18 | 1-a rundă | Abigail Tere-Apisah | Erina Hayashi | 6-1, 6-2 | | detaliu meci | Kurume | Carpet |
| 09.05.18 | 1-a rundă | Rika Fujiwara | Erina Hayashi | 6-4, 6-4 | | detaliu meci | Fukuoka | Carpet |
| 08.05.18 | Calificare | Tara Moore | Erina Hayashi | 6-74, 6-2, 6-3 | | detaliu meci | ||
| 07.05.18 | 2-a rundă de calif. | Erina Hayashi | Yukina Saigo | 6-4, 7-5 | | detaliu meci | ||
| 06.05.18 | 1-a rundă de calif. | Erina Hayashi | Haruna Sakamoto | 6-1, 6-2 | | detaliu meci | ||
| 19.05.17 | Sfert de finală | Erina Hayashi | Riko Sawayanagi | 6-1, 1-6, 6-3 | | detaliu meci | Kurume | Carpet |
| 19.05.17 | Semifinală | Laura Robson | Erina Hayashi | 7-5, 7-62 | | detaliu meci | ||
| 18.05.17 | a 2-a rundă | Erina Hayashi | Sari Baba | 2-6, 6-4, 6-4 | | detaliu meci | ||
| 16.05.17 | 1-a rundă | Erina Hayashi | Ayaka Okuno | 7-62, 6-0 | | detaliu meci | ||
| 15.05.17 | 2-a rundă de calif. | Erina Hayashi | Ramu Ueda | 6-3, 6-4 | | detaliu meci | ||
| 15.05.17 | Calificare | Erina Hayashi | Mei Yamaguchi | 6-4, 6-1 | | detaliu meci | ||
| 15.05.17 | 1-a rundă de calif. | Erina Hayashi | Misaki Matsuda | 6-2, 6-1 | | detaliu meci | ||
| 11.05.17 | a 2-a rundă | Zarina Diyas | Erina Hayashi | 6-1, 6-3 | | detaliu meci | Fukuoka | Carpet |
| 09.05.17 | 1-a rundă | Erina Hayashi | Ayaka Okuno | 6-3, 6-3 | | detaliu meci | ||
| 08.05.17 | Calificare | Erina Hayashi | Olivia Tjandramulia | 6-3, 6-1 | | detaliu meci | ||
| 08.05.17 | 1-a rundă de calif. | Erina Hayashi | Hina Matsumoto | 6-0, 7-5 | | detaliu meci | ||
| 08.05.17 | 2-a rundă de calif. | Erina Hayashi | Kotomi Takahata | 6-4, 2-6, 6-0 | | detaliu meci | ||
| 14.11.16 | 1-a rundă de calif. | Erina Hayashi | Hayaka Murase | 6-4, 6-2 | | detaliu meci | Toyota | Carpet |
| 14.11.16 | 2-a rundă de calif. | Miyabi Inoue | Erina Hayashi | 6-1, 6-3 | | detaliu meci |
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