| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2019 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 5/2 | 5/1 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| TOTAL | 5/4 | 5/3 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| porc. % | 55.56 % | 62.5 % | 0 % | 0 % | 0 % | 0 % | 0 % |
Erina Hayashi/Haruka Kaji / programado / pasado
| No se encontraron partidos |
Erina Hayashi/Haruka Kaji form / año 2016
Erina Hayashi/Haruka Kaji / año 2016
| 14.11.16 | 1er ronda | Mana Ayukawa/Yuuki Tanaka | Erina Hayashi/Haruka Kaji | 6-1, 7-611 | match details | Alfombra | ||
| 20.06.16 | 1er ronda | Erina Hayashi/Haruka Kaji | Nozomi Fujioka/Aiko Yoshitomi | 6-2, 6-4 | match details | Difícil | ||
| 20.06.16 | 1/4 | I-Hsuan Cho/Hua-Chen Lee | Erina Hayashi/Haruka Kaji | 6-3, 6-4 | match details | |||
| 13.06.16 | fin | Erina Hayashi/Haruka Kaji | Pei Hsuan Chen/Fang-Hsien Wu | 6-4, 3-6, 10-7 | match details | Difícil | ||
| 13.06.16 | 1er ronda | Erina Hayashi/Haruka Kaji | Mihoki Miyahara/Haine Ogata | 6-3, 6-1 | match details | |||
| 13.06.16 | 1/4 | Erina Hayashi/Haruka Kaji | Noppawan Lertcheewakarn/Nicha Lertpitaksinchai | 3-2, Noppawan Lertcheewakarn/Nicha Lertpitaksinchai - retirado | match details | |||
| 13.06.16 | 1/2 | Erina Hayashi/Haruka Kaji | Beatrice Gumulya/Jessy Rompies | 6-4, 0-6, 11-9 | match details |


