
Japan
| Age | 37 (24-11-1988) |
| Country | |
| Birthplace | |
| Height | |
| Weight | |
| Plays | |
| Backhand | |
| Favorite Surface | |
| Coach | |
| Turned Pro | Pro |
| Player Status | Active |
Hard
Clay
Grass
Indoor
All
| Aces / Game | 0.07 | 21 / 315 |
| DFs / Game | 0.28 | 88 / 315 |
| 1st Serve % | 73.3% | 1388 / 1893 |
| 1st Serve Win % | 58.1% | 807 / 1388 |
| 2nd Serve Win % | 43.6% | 220 / 505 |
| Service Points Win % | 54.3% | 1027 / 1893 |
| Opponent Aces / Game | 0.17 | 52 / 315 |
| Opponent Double Faults / Game | 0.33 | 105 / 315 |
| Opponent 1st Serve % | 66.1% | 1392 / 2105 |
| 1st Return Win % | 39.9% | 555 / 1392 |
| 2nd Return Win % | 57.8% | 412 / 713 |
| Return Points Win % | 45.9% | 967 / 2105 |
| Break Points Saved Per Game | 0.34 | 107 / 315 |
| Break Points Faced Per Game | 0.73 | 230 / 315 |
| Break Points Save % | 46.5% | 107 / 230 |
| Service Hold % | 61.0% | 192 / 315 |
| Break Points Won Per Game | 0.41 | 129 / 315 |
| Opponent Break Points Per Game | 1.01 | 319 / 315 |
| BP Won % | 40.4% | 129 / 319 |
| Opp Hold % | 59.0% | 186 / 315 |
| W35 Taipei | ||||||
25 Jun 2026 R2 | 6 1 4 6 6 1 | L | H2H 0-0 | |||
24 Jun 2026 R1 | 6 4 7 5 | W | H2H 0-0 | |||
| W35 Taipei | ||||||
17 Jun 2026 R1 | 4 6 6 3 6 2 | L | H2H 0-0 | |||
| W100 Wuning | ||||||
07 Jun 2026 Q1 | 6 1 6 0 | L | H2H 0-0 | |||
| year | All | hard | clay | indoor | grass |
| 2026 | 17-17 | 12-14 | 0-0 | 5-3 | 0-0 |
| 2025 | 28-26 | 23-23 | 0-0 | 5-3 | 0-0 |
| 2024 | 29-25 | 25-20 | 4-4 | 0-1 | 0-0 |
| 2023 | 32-28 | 26-21 | 2-2 | 3-3 | 1-2 |
| 2022 | 32-25 | 28-21 | 4-2 | 0-2 | 0-0 |
| 2021 | 31-23 | 18-16 | 13-7 | 0-0 | 0-0 |
| 2020 | 6-4 | 6-4 | 0-0 | 0-0 | 0-0 |
| 2019 | 24-28 | 21-25 | 1-1 | 2-2 | 0-0 |
| 2018 | 19-26 | 19-24 | 0-1 | 0-1 | 0-0 |
| 2017 | 39-29 | 38-26 | 0-0 | 1-3 | 0-0 |
| 2016 | 22-28 | 18-20 | 1-2 | 2-3 | 1-3 |
| 2015 | 30-26 | 27-21 | 1-2 | 0-1 | 2-2 |
| 2014 | 17-25 | 13-14 | 1-3 | 1-3 | 2-5 |
| 2013 | 30-23 | 25-18 | 2-2 | 0-0 | 3-3 |
| 2012 | 23-30 | 15-17 | 2-6 | 4-4 | 2-3 |
| 2011 | 43-29 | 27-15 | 6-8 | 7-4 | 3-2 |
| 2010 | 33-21 | 24-10 | 2-5 | 6-5 | 1-1 |
| 2009 | 33-23 | 21-11 | 1-3 | 11-9 | 0-0 |
| 2008 | 5-7 | 1-2 | 0-0 | 4-5 | 0-0 |
| 2007 | 22-16 | 15-8 | 0-0 | 7-8 | 0-0 |
| 2006 | 0-6 | 0-1 | 0-3 | 0-2 | 0-0 |
| 2005 | 3-6 | 0-3 | 2-1 | 1-2 | 0-0 |
| 2004 | 1-2 | 0-0 | 0-0 | 1-2 | 0-0 |
| Grand Slam | 33.3% | 8 / 16 |
| Masters | 40.0% | 2 / 3 |
| Main Tour | 39.1% | 18 / 28 |
| Cups | 0.0% | 0 / 0 |
| Challengers | 52.4% | 426 / 387 |
| Futures | 62.5% | 65 / 39 |
| Vs No.1 | 0.0% | 0 / 0 |
| Vs Top.5 | 0.0% | 0 / 0 |
| Vs Top.10 | 0.0% | 0 / 1 |
| Vs Top.20 | 0.0% | 0 / 2 |
| Vs Top.50 | 0.0% | 0 / 4 |
| Vs Top.100 | 5.6% | 1 / 17 |
| Overall | 52.9% | 481 / 428 |
| Hard | 54.5% | 402 / 336 |
| Clay | 44.7% | 42 / 52 |
| Indoor | 53.7% | 22 / 19 |
| Grass | 41.7% | 15 / 21 |
| Final | 64.7% | 11 / 6 |
| Semi-Final | 41.0% | 16 / 23 |
| Quarter-Final | 37.5% | 39 / 65 |
| Second | 48.8% | 105 / 110 |
| First | 54.7% | 215 / 178 |
| Qualifying Final | 50.7% | 37 / 36 |
| Qualifying R2 | 51.4% | 19 / 18 |
| Qualifying R1 | 66.4% | 77 / 39 |
Title
Finals
![]() Erika Sema | Loss VIEW H2H | ![]() Magda Linette | ||
![]() Erika Sema | Loss VIEW H2H | ![]() Naomi Osaka | ||
![]() Erika Sema | Loss VIEW H2H | ![]() Samantha Stosur | ||
![]() Erika Sema | Loss VIEW H2H | ![]() Coco Vandeweghe | ||
![]() Erika Sema | Wins VIEW H2H | ![]() Alexa Glatch | ||
![]() Erika Sema | Loss VIEW H2H | ![]() Dominika Cibulkova | ||
![]() Erika Sema | Loss VIEW H2H | ![]() Petra Martic | ||
![]() Erika Sema | Loss VIEW H2H | ![]() Sorana Cirstea | ||
![]() Erika Sema | Wins VIEW H2H | ![]() Mandy Minella | ||
![]() Erika Sema | Loss VIEW H2H | ![]() Petra Cetkovska | ||
![]() Erika Sema | Loss VIEW H2H | ![]() Maria Kirilenko | ||
![]() Erika Sema | Draw VIEW H2H | ![]() Evialina Laskevich | ||
Anisimova Gjorcheska Prediction H2H (0-0)
Yamalapalli Broadus Prediction H2H (0-0)
Selekhmeteva Kraus Prediction H2H (1-2)
Svitolina Snigur Prediction H2H (0-0)
Muchova Zakharova Prediction H2H (1-0)
Fernandez Tjen Prediction H2H (0-2)
Peyton Stearns Nikola Bartunkova Prediction H2H (0-0)