Name: Erina Hayashi
Country: Japan
Birthdate: 21.07.94, 29 years
WTA ranking: 900
TOP ranking's position: 322 (02.03.20, 15800 points)
Points: 25
Prize money: 59.273 $
Matches total: 189
Win: 103
%: 54.5 %
Country: Japan
Birthdate: 21.07.94, 29 years
WTA ranking: 900
TOP ranking's position: 322 (02.03.20, 15800 points)
Points: 25
Prize money: 59.273 $
Matches total: 189
Win: 103
%: 54.5 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 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 |
| TOTAL | 103/86 | 57/52 | 7/12 | 7/4 | 32/16 | 0/2 | 0/0 |
| perc. % | 54.5 % | 52.29 % | 36.84 % | 63.64 % | 66.67 % | 0 % | 0 % |
Erina Hayashi / Fixtures
| no matches found |
Erina Hayashi form / year 2016 / surface: Hard
Erina Hayashi / year 2016 / surface: Hard
| 25.06.16 | fin | Ying Zhang | Erina Hayashi | 6-0, 7-65 |  | match details | .png){kind=small} Kaohsiung | Hard |
| 25.06.16 | 1/2 | Erina Hayashi | Mizuno Kijima | 6-1, 6-0 |  | match details | ||
| 24.06.16 | 1/4 | Erina Hayashi | Hua-Chen Lee | 1-6, 6-1, 7-68 | | match details | ||
| 22.06.16 | 2nd round | Erina Hayashi | Ya-Hsuan Lee | 6-2, 1-6, 6-2 | | match details | ||
| 22.06.16 | 1st round | Erina Hayashi | Katherine Ip | 6-3, 6-4 | | match details | ||
| 20.06.16 | q 1 | Erina Hayashi | Ayumi Morita | 5-2, Ayumi Morita - retired | | match details | ||
| 20.06.16 | qual. | Erina Hayashi | Kwan Yau Ng | 6-3, 6-1 | | match details | ||
| 13.06.16 | q 1 | Ayano Shimizu | Erina Hayashi | 6-2, 6-1 | | match details | Kaohsiung | Hard |
| 28.03.16 | q 1 | Erina Hayashi | Yukina Saigo | 6-0, 6-2 | | match details |  Kofu | Hard |
| 28.03.16 | q 2 | Ching-Wen Hsu | Erina Hayashi | 5-7, 6-2, 7-61 | | match details | ||
| 25.03.16 | 1/4 | Erina Hayashi | Ayano Shimizu | 5-7, 6-3, 7-5 | | match details | Nishi Tama | Hard |
| 25.03.16 | 1/2 | Mai Minokoshi | Erina Hayashi | 2-6, 6-4, 6-3 | | match details | ||
| 24.03.16 | 2nd round | Erina Hayashi | Kyoka Okamura | 6-2, 6-2 | | match details | ||
| 22.03.16 | 1st round | Erina Hayashi | Momoko Kobori | 6-75, 6-3, 6-4 | | match details | ||
| 21.03.16 | q 2 | Erina Hayashi | Emiko Ito | 7-5, 6-3 | | match details | ||
| 21.03.16 | qual. | Erina Hayashi | Karin Terami | 6-2, 6-4 | | match details | ||
| 21.03.16 | q 1 | Erina Hayashi | Yumeka Maeda | 6-1, 6-0 | | match details | ||
| 15.02.16 | q 1 | Tori Kinard | Erina Hayashi | 6-3, 2-6, 7-64 | | match details |  Perth | Hard |
| 08.02.16 | q 1 | Erina Hayashi | Beatrice Gumulya | 6-3, 6-2 | | match details | Perth | Hard |
| 08.02.16 | q 2 | Jaimee Fourlis | Erina Hayashi | 6-0, 6-1 | | match details |
