Nombre: Vivian Mayumi Toma
País: Brazil
Fecha de nacimiento: 19.05.91, 35 años
Partidos totales: 189
ganar: 11
%: 5.82 %
País: Brazil
Fecha de nacimiento: 19.05.91, 35 años
Partidos totales: 189
ganar: 11
%: 5.82 %
| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2024 | 3/9 | 1/3 | 2/6 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2023 | 0/4 | 0/1 | 0/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 0/13 | 0/1 | 0/12 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 3/9 | 0/0 | 3/9 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 0/17 | 0/6 | 0/9 | 0/2 | 0/0 | 0/0 | 0/0 |
| 2018 | 1/18 | 0/9 | 1/7 | 0/2 | 0/0 | 0/0 | 0/0 |
| 2017 | 0/16 | 0/6 | 0/8 | 0/1 | 0/1 | 0/0 | 0/0 |
| 2016 | 0/5 | 0/3 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 3/12 | 0/2 | 3/9 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2014 | 0/14 | 0/4 | 0/10 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2013 | 0/20 | 0/9 | 0/11 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2012 | 1/17 | 0/5 | 1/12 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2011 | 0/13 | 0/5 | 0/8 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2010 | 0/10 | 0/6 | 0/4 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 11/178 | 1/60 | 10/111 | 0/6 | 0/1 | 0/0 | 0/0 |
| porc. % | 5.82 % | 1.64 % | 8.26 % | 0 % | 0 % | 0 % | 0 % |
Vivian Mayumi Toma / programado / pasado
| No se encontraron partidos |
Vivian Mayumi Toma form / año 2012
Vivian Mayumi Toma / año 2012
| 29.10.12 | 1er ronda | Camila Silva | Vivian Mayumi Toma | 6-0, 6-0 |  | match details |  Quillota | Arcilla |
| 22.10.12 | 1er ronda | Alejandra Cisneros | Vivian Mayumi Toma | 6-2, 6-0 | | match details |  Victoria | Difícil |
| 15.10.12 | 1er ronda | Belen Guajardo | Vivian Mayumi Toma | 6-0, 6-1 | | match details | Santiago | Arcilla |
| 15.10.12 | calif. | Vivian Mayumi Toma | Fabiana Araya | 6-0, 7-61 |  | match details | ||
| 08.10.12 | c 1 | Emily Da Silva Chang | Vivian Mayumi Toma | 6-0, 6-0 | | match details |  Sao Paulo | Arcilla |
| 01.10.12 | c 1 | Jainy Scheepens | Vivian Mayumi Toma | 6-1, 6-1 | | match details |  Gainesville | Arcilla |
| 24.09.12 | c 1 | Simone Kalhorn | Vivian Mayumi Toma | 6-1, 6-0 | | match details | Amelia Island | Arcilla |
| 10.09.12 | c 1 | Tanya Samodelok | Vivian Mayumi Toma | 6-0, 6-0 | | match details |  Pereira | Arcilla |
| 20.08.12 | 1er ronda | Angelina Zhuravleva | Vivian Mayumi Toma | 6-1, 6-0 | | match details | San Luis | Difícil |
| 13.08.12 | c 1 | Samira Giger | Vivian Mayumi Toma | 6-0, 6-0 | | match details |  Trujillo | Arcilla |
| 30.07.12 | calif. | Camila Andrea Roca | Vivian Mayumi Toma | 6-3, 6-1 | | match details |  Santa Cruz | Arcilla |
| 23.07.12 | c 1 | Natasha Tomishima | Vivian Mayumi Toma | 6-0, 6-2 | | match details | Sao Jose | Arcilla |
| 16.07.12 | 1er ronda | Cyntia Gimenez | Vivian Mayumi Toma | 6-0, 6-1 | | match details | Cochabamba | Arcilla |
| 21.05.12 | c 1 | Sophie Letcher | Vivian Mayumi Toma | 6-1, 6-0 | | match details | Sumter | Difícil |
| 14.05.12 | c 1 | Amanda Rodgers | Vivian Mayumi Toma | 6-0, 6-1 | | match details | Landisville | Difícil |
| 23.04.12 | 1er ronda | Ingrid Martins | Vivian Mayumi Toma | 6-0, 6-0 | | match details | Sao Paulo | Arcilla |
| 16.04.12 | 1er ronda | Katherine Miranda Chang | Vivian Mayumi Toma | 6-0, 6-0 | | match details | Arequipa | Arcilla |
| 26.03.12 | calif. | Lorena Gheorghe | Vivian Mayumi Toma | 6-0, 6-0 | | match details | Puebla | Difícil |