WTA Japan Women's Open Tennis - Tokyo singles and doubles draws with all head to head stats.
| Rank | Main tour |
| Country | |
| Start Date | 12.09.2016 |
| Surfaces | |
| Prize Money | $250K |
| Winner | A$ 43,000 | |
| Finalist | A$ 21,400 | |
| SF | A$ 11,300 | |
| QF | A$ 5,900 | |
| Second | A$ 3,310 | |
| First | A$ 1,925 | |
| Q3 | A$ -1 | |
| Q2 | A$ 1,005 | |
| Q1 | A$ 730 | |
| Pre-Q | A$ 530 |
![]() | Christina Mchale | 2016 | |
![]() | Yanina Wickmayer | 2015 | |
![]() | Samantha Stosur | 2014 | |
![]() | Samantha Stosur | 2013 | |
![]() | Heather Watson | 2012 |
![]() | Samantha Stosur | 3 | |
![]() | Marion Bartoli | 1 | |
![]() | Tamarine Tanasugarn | 1 | |
![]() | Christina Mchale | 1 | |
![]() | Zarina Diyas | 1 |
Women's Singles
Women's Doubles
Women's Qualifying Singles
| Players | player 1 | player 2 | scr | h2h | |||
| Final | |||||||
3 6 6 4 6 4 | H2H 2-3 | ||||||
| Semifinals | |||||||
6 3 6 0 | H2H 2-1 | ||||||
6 4 3 6 7 5 | H2H 1-2 | ||||||
| Quarterfinals | |||||||
6 7 6 1 6 3 | H2H 5-2 | ||||||
3 6 6 4 6 1 | H2H 1-2 | ||||||
6 3 5 7 6 3 | H2H 1-0 | ||||||
6 2 6 4 | H2H 3-1 | ||||||
| Second | |||||||
6 2 3 6 6 4 | H2H 2-4 | ||||||
6 3 6 2 | H2H 3-3 | ||||||
6 4 5 7 7 6 | H2H 2-0 | ||||||
2 6 6 2 7 6 | H2H 1-0 | ||||||
6 2 6 7 6 3 | H2H 1-3 | ||||||
6 3 6 1 | H2H 2-2 | ||||||
6 3 6 1 | H2H 1-0 | ||||||
6 2 6 2 | H2H 2-4 | ||||||
| First | |||||||
6 4 7 5 | H2H 1-0 | ||||||
6 1 6 0 | H2H 1-0 | ||||||
6 2 6 2 | H2H 2-2 | ||||||
6 1 7 6 | H2H 2-3 | ||||||
6 1 6 4 | H2H 2-0 | ||||||
6 0 6 2 | H2H 5-0 | ||||||
6 1 6 4 | H2H 2-0 | ||||||
6 4 6 3 | H2H 1-3 | ||||||
6 2 6 4 | H2H 1-0 | ||||||
6 3 6 2 | H2H 2-0 | ||||||
7 5 6 3 | H2H 1-0 | ||||||
6 4 3 6 7 6 | H2H 1-0 | ||||||
7 6 1 6 6 3 | H2H 2-0 | ||||||
4 6 6 3 6 3 | H2H 1-5 | ||||||
WC | WC | 6 0 6 2 | H2H 3-0 | ||||
6 3 7 6 | H2H 2-0 | ||||||
Singles
Doubles
| year | champion | runner-up | score | |
| 2017 | 6 2 7 5 | |||
| 2016 | 3 6 6 4 6 4 | |||
| 2015 | 4 6 6 3 6 3 | |||
| 2014 | 7 6 6 3 | |||
| 2013 | 3 6 7 5 6 2 |