Player data updated: 2026-09-01 02:16 UTC
Erika Sema
Instagram profile (opens in new tab)Erika Sema represented Japan on the WTA Tour and reached a career-high ranking of No. 114. In TennisDB's records, Erika Sema finished with a career record of 2–9 and no singles titles.
Peak ranking
114 (Oct 10, 2011)
Elo peak
1511 (8th percentile)
Career record
2–9 (18.2%)
Career titles
0
Prize money
$497,685
Records cover recorded main-draw singles results in TennisDB's WTA event archive, including credited walkovers; qualifying is shown separately below.
WTA Matches full match log →
| Opponent | Score | Result | H2H | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Despina Papamichail | 4-6 6-4 4-6 | L | H2H | Match data | Sep 17, 2022 | Q1 | Pan Pacific Open | WTA 500 | Hard |
| Nao Hibino | 0-6 0-6 | L | H2H | Match data | Sep 15, 2018 | Q1 | Pan Pacific Open | WTA 500 | Hard |
| Mari Osaka | 6-0 1-6 4-6 | L | H2H | Match data | Sep 16, 2017 | Q1 | Pan Pacific Open | WTA 500 | Hard |
| Danka Kovinic | 6-2 3-6 2-6 | L | H2H | Match data | Sep 10, 2017 | Q2 | Japan Women's Open | WTA 250 | Hard |
| Moyuka Uchijima | 3-6 6-4 6-2 | W | H2H | Match data | Sep 9, 2017 | Q1 | Japan Women's Open | WTA 250 | Hard |
Qualifying matches are shown here but excluded from main-draw summaries and leaderboards.
Rivals all rivalries →
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Magda Linette | 0 | 1 | 1 | Sep 15, 2016 | H2H |
| Naomi Osaka | 0 | 1 | 1 | Oct 9, 2014 | H2H |
| Samantha Stosur | 0 | 1 | 1 | Oct 11, 2012 | H2H |
| Coco Vandeweghe | 0 | 1 | 1 | Jul 30, 2012 | H2H |
| Dominika Cibulkova | 0 | 1 | 1 | Jul 13, 2012 | H2H |
Career Results
Career Results by Surface
| Season | Age | Type | Hard | Clay | Grass | Total | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | |||
| 2011 | 22 | WTA | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | 1 | 2 | 3 | 33.3% |
| 2012 | 23 | WTA | 1 | 5 | 6 | 16.7% | — | — | — | — | — | — | — | — | 1 | 5 | 6 | 16.7% |
| 2014 | 25 | WTA | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 2016 | 27 | Qualifying | 2 | 3 | 5 | 40.0% | — | — | — | — | — | — | — | — | 2 | 3 | 5 | 40.0% |
| 2016 | 27 | WTA | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 2017 | 28 | Qualifying | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | 1 | 3 | 4 | 25.0% |
| 2018 | 29 | Qualifying | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 2022 | 33 | Qualifying | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% |
| Career | — | — | 2 | 9 | 11 | 18.2% | — | — | — | — | — | — | — | — | 2 | 9 | 11 | 18.2% |
Career Results by Opponent Rank
| Season | Age | 1-10 | 11-30 | 31-100 | 100+ | Total | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 2011 | 22 | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | 1 | 0 | 1 | 100.0% | 1 | 2 | 3 | 33.3% |
| 2012 | 23 | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | 0 | 3 | 3 | 0.0% | 1 | 0 | 1 | 100.0% | 1 | 5 | 6 | 16.7% |
| 2014 | 25 | 0 | 0 | — | — | 0 | 0 | — | — | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% |
| 2016 | 27 | 0 | 0 | — | — | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% |
| Career | 0 | 1 | 1 | 0.0% | 0 | 2 | 2 | 0.0% | 0 | 5 | 5 | 0.0% | 2 | 1 | 3 | 66.7% | 2 | 9 | 11 | 18.2% | |
Performance Stats
| Season | Age | Sample | Aces/M | DFs/M | 1st Sv% | 1st Sv Pts% | 2nd Sv Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011 | 22 | 3/3 | 0.0 | 0.7 | 84.0% | 50.0% | 43.1% | 19.8% | 25.0% | 48.6% | 30.8% |
| 2012 | 23 | 6/6 | 0.5 | 1.2 | 72.5% | 58.0% | 41.2% | 35.5% | 28.9% | 53.3% | 41.8% |
| 2014 | 25 | 1/1 | 0.0 | 5.0 | 82.6% | 52.6% | 8.3% | 46.2% | 75.0% | 44.9% | 38.0% |
| 2016 | 27 | 1/1 | 0.0 | 2.0 | 74.2% | 41.3% | 31.3% | 63.2% | 33.3% | 38.7% | 41.0% |
| Career | 11/11 | 0.3 | 1.5 | 76.7% | 53.8% | 37.8% | 34.7% | 32.4% | 49.9% | 38.4% |
Advanced Stats
| Season | Age | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011 | 22 | 1503 | 98.1 | -1.29 | -2.30 | 0.599 | 39.5% | +24 | — | — | 33.3% | -2.33 | — | — | — | -0.01 |
| 2012 | 23 | 1479 | 106.5 | -2.00 | +0.15 | 0.894 | 46.9% | +13 | — | — | 23.1% | -1.85 | 0–1 | — | — | -0.15 |
| 2014 | 25 | 1465 | 97.1 | -1.80 | -0.73 | 0.691 | 41.4% | — | — | — | 33.3% | -3.00 | 0–1 | — | — | +0.08 |
| 2016 | 27 | 1432 | 84.1 | -4.88 | -0.94 | 0.669 | 39.6% | — | — | — | 0.0% | -5.50 | — | — | — | +0.07 |
| 2017 | 28 | 1416 | 98.7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2018 | 29 | 1406 | 89.4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2022 | 33 | 1394 | 98.1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1511 | 91.3 | -2.05 | -0.70 | 0.766 | 43.7% | +17 | — | — | 25.0% | -2.42 | 0–2 | — | — | -0.09 |
Tournament Results by Category
WTA 1000
| Season | Age | PAN | W-L Win % |
|---|---|---|---|
| 2011 | 22 | R64 | 0–1 (0%) |
| W-L | 0–1 (0%) |
0–1 (0%) |
WTA 500
| Season | Age | PAN | STA | PAN | W-L Win % |
|---|---|---|---|---|---|
| 2012 | 23 | — | R16 | — | 1–1 (50%) |
| 2016 | 27 | — | — | Q1 | 0–1 (0%) |
| 2017 | 28 | — | — | Q1 | 0–1 (0%) |
| 2018 | 29 | Q1 | — | — | 0–1 (0%) |
| 2022 | 33 | Q1 | — | — | 0–1 (0%) |
| W-L | 0–2 (0%) | 1–1 (50%) | 0–2 (0%) |
1–5 (17%) |
WTA 250
| Season | Age | WAS | JAP | JAP | JIA | KUA | JAP | PAT | W-L Win % |
|---|---|---|---|---|---|---|---|---|---|
| 2011 | 22 | — | — | — | — | — | R16 | — | 1–1 (50%) |
| 2012 | 23 | R32 | — | — | — | R32 | R32 | R32 | 0–4 (0%) |
| 2014 | 25 | — | — | — | — | — | R32 | — | 0–1 (0%) |
| 2016 | 27 | — | R32 | — | Q1 | — | — | — | 2–3 (40%) |
| 2017 | 28 | Q1 | — | Q2 | — | — | — | — | 1–2 (33%) |
| W-L | 0–2 (0%) | 2–2 (50%) | 1–1 (50%) | 0–1 (0%) | 0–1 (0%) | 1–3 (25%) | 0–1 (0%) |
4–11 (27%) |
Results show the best round reached per tournament and season.
WTA Ranking History full ranking history →
Career high
114
Career-high date
Oct 10, 2011
First Top 100
—
First Top 50
—
First Top 20
—
First Top 10
—
Ranking History Matrix
| Season | Age | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2004 | 15 | — | — | — | — | — | — | — | — | — | — | 907 | 916 |
| 2005 | 16 | 916 | 918 | 894 | 907 | 951 | 964 | 953 | 787 | 797 | 875 | 661 | 666 |
| 2006 | 17 | 655 | 660 | 662 | 668 | 643 | 603 | 645 | 652 | 646 | 649 | 817 | 799 |
| 2007 | 18 | 794 | 783 | 629 | 572 | 513 | 451 | 413 | 400 | 392 | 368 | 357 | 364 |
| 2008 | 19 | 362 | 359 | 382 | 404 | 375 | 404 | 445 | 452 | 523 | 553 | 595 | 593 |
| 2009 | 20 | 590 | 589 | 586 | 527 | 410 | 329 | 284 | 282 | 255 | 254 | 257 | 254 |
| 2010 | 21 | 255 | 248 | 235 | 239 | 280 | 331 | 362 | 377 | 391 | 236 | 215 | 206 |
| 2011 | 22 | 185 | 185 | 190 | 185 | 172 | 158 | 145 | 145 | 124 | 120 | 127 | 128 |
| 2012 | 23 | 138 | 138 | 136 | 134 | 134 | 134 | 128 | 126 | 152 | 196 | 192 | 192 |
| 2013 | 24 | 181 | 179 | 181 | 175 | 176 | 189 | 218 | 218 | 172 | 158 | 181 | 180 |
| 2014 | 25 | 184 | 173 | 180 | 183 | 183 | 178 | 198 | 194 | 248 | 288 | 277 | 270 |
| 2015 | 26 | 269 | 322 | 334 | 382 | 358 | 272 | 256 | 246 | 260 | 246 | 238 | 240 |
| 2016 | 27 | 241 | 244 | 243 | 250 | 260 | 316 | 335 | 369 | 340 | 352 | 369 | 373 |
| 2017 | 28 | 369 | 364 | 358 | 326 | 362 | 299 | 306 | 302 | 311 | 294 | 287 | — |
| 2018 | 29 | 287 | 289 | 291 | 301 | 296 | 328 | 324 | 332 | 327 | 378 | 396 | 369 |
| 2019 | 30 | 376 | 376 | 382 | 399 | 421 | 439 | 455 | 497 | 484 | 504 | 500 | 505 |
| 2020 | 31 | 506 | 511 | 490 | — | — | — | — | 477 | 485 | 492 | 498 | 500 |
| 2021 | 32 | 502 | 504 | 512 | 529 | 544 | 548 | 569 | 573 | 581 | 593 | 606 | 574 |
| 2022 | 33 | 572 | 587 | 563 | 444 | 470 | 464 | 444 | 432 | 435 | 416 | 417 | 429 |
| 2023 | 34 | 414 | 401 | 420 | 525 | 520 | 505 | 505 | 489 | 518 | 442 | 425 | 422 |
| 2024 | 35 | 433 | 444 | 449 | 457 | 439 | 444 | 478 | 493 | 441 | 503 | 483 | 497 |
| 2025 | 36 | 498 | — | 468 | 464 | — | — | — | — | — | — | — | — |
| 2026 | 37 | — | — | — | — | — | — | — | 494 | — | — | — | — |
Similar Players
Other WTA players with comparable peak level, era, career record, and career scale.
| Player | Country | Peak Rank | Peak Elo | Grand Slams | Titles | M | W | L | Win % | Years | Match Log |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Junri Namigata | JPN | 105 | 1,520 | 0 | 0 | 22 | 3 | 19 | 13.6% | 2005–2019 | Match log |
| Asia Muhammad | USA | 124 | 1,555 | 0 | 0 | 22 | 4 | 18 | 18.2% | 2007–2023 | Match log |
| Sabina Sharipova | UZB | 122 | 1,504 | 0 | 0 | 17 | 4 | 13 | 23.5% | 2009–2019 | Match log |
| Maria Sanchez | USA | 107 | 1,525 | 0 | 0 | 11 | 3 | 8 | 27.3% | 2012–2015 | Match log |
| Olivia Rogowska | AUS | 102 | 1,505 | 0 | 0 | 43 | 7 | 36 | 16.3% | 2009–2018 | Match log |
| Claire Feuerstein | FRA | 110 | 1,508 | 0 | 0 | 18 | 5 | 13 | 27.8% | 2009–2016 | Match log |
| Ekaterine Gorgodze | GEO | 108 | 1,598 | 0 | 0 | 16 | 3 | 13 | 18.8% | 2012–2026 | Match log |
| Reka Luca Jani | HUN | 104 | 1,555 | 0 | 0 | 23 | 5 | 18 | 21.7% | 2011–2023 | Match log |
| Paula Kania-Chodun | POL | 128 | 1,509 | 0 | 0 | 17 | 4 | 13 | 23.5% | 2014–2016 | Match log |
| Conny Perrin | SUI | 134 | 1,584 | 0 | 0 | 14 | 2 | 12 | 14.3% | 2011–2021 | Match log |
| María Irigoyen | ARG | 147 | 1,500 | 0 | 0 | 10 | 2 | 8 | 20.0% | 2008–2016 | Match log |
| Alizé Lim | FRA | 135 | 1,507 | 0 | 0 | 17 | 4 | 13 | 23.5% | 2011–2017 | Match log |
Frequently Asked Questions
- How old is Erika Sema?
- Erika Sema is 37 years old, born on November 24, 1988.
- Which country does Erika Sema represent?
- Erika Sema represents Japan in TennisDB's WTA records.
- How tall is Erika Sema?
- Erika Sema is 164 cm / 5'5".
- Is Erika Sema left-handed or right-handed?
- Erika Sema plays n/a.
- How many Grand Slams has Erika Sema won?
- Erika Sema has not won a Grand Slam title.
- How many WTA 1000 titles has Erika Sema won?
- TennisDB does not group any of Erika Sema's titles under the modern WTA 1000 category.
- What is Erika Sema's highest WTA ranking?
- Erika Sema's career-high WTA singles ranking is world No. 114, first achieved on October 10, 2011.
- What is Erika Sema's career win-loss record?
- Erika Sema has a career WTA singles record of 2 wins and 9 losses (18.2%).
- How much career prize money has Erika Sema earned?
- Erika Sema has earned at least $497,685 in career prize money from professional tennis.
- Which seasons of Erika Sema's career appear in TennisDB?
- Erika Sema appears in TennisDB's WTA main-tour match records from 2011 through 2016.
- Who has Erika Sema faced most often?
- Erika Sema's most frequent opponent is Magda Linette, with a head-to-head record of 0–1 across 1 meeting.