Ime: Vivian Mayumi Toma
Država: Brazil
Datum rođenja: 19.05.91, 32 Godina
Mečeva ukupno: 183
Pobjede: 11
Uspješnost: 6.01 %
Država: Brazil
Datum rođenja: 19.05.91, 32 Godina
Mečeva ukupno: 183
Pobjede: 11
Uspješnost: 6.01 %
| godina | rezime | tvrda | zemlja | dvorana | tepih | trava | akril |
| 2024 | 3/3 | 1/1 | 2/2 | 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 |
| UKUPNO | 11/172 | 1/58 | 10/107 | 0/6 | 0/1 | 0/0 | 0/0 |
| uspj. % | 6.01 % | 1.69 % | 8.55 % | 0 % | 0 % | 0 % | 0 % |
Vivian Mayumi Toma / neodigrani / posljednji
| nije pronađen nikakav meč |
Vivian Mayumi Toma form / godina 2018 / podloga: zemlja
Vivian Mayumi Toma / godina 2018 / podloga: zemlja
| 03.12.18 | 1. kolo | Hailey Wilcox | Vivian Mayumi Toma | 6-1, 6-1 |  | detalj meča |  Bogota | zemlja |
| 03.11.18 | kval. | Christina Shakovets | Vivian Mayumi Toma | 6-1, 6-0 | | detalj meča | Cucuta | zemlja |
| 17.09.18 | 1. kolo | Victoria Ariadna Beccio | Vivian Mayumi Toma | 6-1, 6-0 | | detalj meča |  Buenos Aires | zemlja |
| 22.05.18 | 1. kolo kval. | Vivian Mayumi Toma | Charity Johns | 7-5, 6-4 |  | detalj meča |  Osprey | zemlja |
| 22.05.18 | 2. kolo kval. | Hailey Baptiste | Vivian Mayumi Toma | 6-0, 6-0 | | detalj meča | ||
| 09.04.18 | 1. kolo kval. | Catherine Leduc | Vivian Mayumi Toma | 6-0, 6-0 | | detalj meča | Pelham | zemlja |
| 02.04.18 | 1. kolo kval. | Iga Swiatek | Vivian Mayumi Toma | 6-0, 6-0 | | detalj meča | Jackson | zemlja |
| 04.03.18 | 1. kolo kval. | Alice Garcia | Vivian Mayumi Toma | 6-0, 6-0 | | detalj meča |  Campinas | zemlja |
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