| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2017 | 3/1 | 3/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 2/2 | 2/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 4/1 | 4/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 9/4 | 9/4 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| porc. % | 69.23 % | 69.23 % | 0 % | 0 % | 0 % | 0 % | 0 % |
Hiroko Kuwata/Riko Sawayanagi / programado / pasado
| No se encontraron partidos |
Hiroko Kuwata/Riko Sawayanagi form / año 2014
Hiroko Kuwata/Riko Sawayanagi / año 2014
| 21.07.14 | 1er ronda | Stephanie Foretz/Emily Webley-Smith | Hiroko Kuwata/Riko Sawayanagi | 6-4, 7-62 | match details | Difícil | ||
| 14.07.14 | 1/2 | Hiroko Kuwata/Riko Sawayanagi | Chieh-Yu Hsu/Alexandra Mueller | 7-63, 7-610 | match details | Difícil | ||
| 14.07.14 | fin | Hiroko Kuwata/Riko Sawayanagi | Erin Routliffe/Carol Zhao | Erin Routliffe/Carol Zhao - walk over | match details | |||
| 14.07.14 | 1er ronda | Hiroko Kuwata/Riko Sawayanagi | Marie Leduc/Charlotte Petrick | 6-3, 6-3 | match details | |||
| 14.07.14 | 1/4 | Hiroko Kuwata/Riko Sawayanagi | Khristina Blajkevitch/Danielle Mills | 6-1, 7-5 | match details |


