Player data updated: 2026-09-03 02:15 UTC
Seiko Ichioka
Seiko Ichioka represented Japan on the WTA Tour. In TennisDB's records, Seiko Ichioka finished with a career record of 0–1 and no singles titles. Pre-2000 WTA match coverage is incomplete, so the career record may be understated.
Peak singles rank
—
Elo peak
1500 (5th percentile)
Singles record
0–1 (0.0%)
Singles titles
0
Prize money
$10,852
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 |
|---|---|---|---|---|---|---|---|---|---|
| Laura Arraya | 2-6 1-6 | L | H2H | Match data | Feb 12, 1993* | R32 | Japan Women's Open | WTA 250 | Carpet |
Rivals all rivalries →
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Laura Arraya | 0 | 1 | 1 | Feb 12, 1993 | H2H |
Career Results
| Season | W | L | M | Win % | Start Rank | End Rank |
|---|---|---|---|---|---|---|
| 1993 | 0 | 1 | 1 | 0.0% | — | — |
| Career | 0 | 1 | 1 | 0.0% | — | — |
Career Results by Surface
| Season | Hard | Clay | Grass | Carpet | Total | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | |
| 1993 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% |
| Career | — | — | — | — | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% |
Career Results by Opponent Rank
| Season | 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 % | |
| 1993 | 0 | 0 | — | — | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% |
| Career | 0 | 0 | — | — | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% |
Advanced Stats
| Season | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1993 | 1493 | 99.0 | — | — | — | — | — | — | — | 0.0% | -4.50 | — | — | — | -0.14 |
| Career | 1500 | 99.5 | — | — | — | — | — | — | — | 0.0% | -4.50 | — | — | — | -14.00 |
Tournament Results by Category
WTA Ranking History full ranking history →
Career high
—
Career-high date
—
First Top 100
—
First Top 50
—
First Top 20
—
First Top 10
—
Ranking History Matrix
No ranking history available.
Data coverage: WTA match coverage from Jeff Sackmann's archive is incomplete before 2000. Career win-loss totals, surface splits, and head-to-head counts for this player's pre-2000 era may understate actual results.
Frequently Asked Questions
- Which country does Seiko Ichioka represent?
- Seiko Ichioka represents Japan in TennisDB's WTA records.
- How many Grand Slam singles titles has Seiko Ichioka won?
- Seiko Ichioka has not won a Grand Slam singles title.
- How many WTA 1000 titles has Seiko Ichioka won?
- TennisDB does not group any of Seiko Ichioka's titles under the modern WTA 1000 category.
- What is Seiko Ichioka's career win-loss record?
- Seiko Ichioka has a career WTA singles record of 0 wins and 1 losses (0.0%).
- How much career prize money has Seiko Ichioka earned?
- Seiko Ichioka has earned at least $10,852 in career prize money from professional tennis.
- Which seasons of Seiko Ichioka's career appear in TennisDB?
- Seiko Ichioka appears in TennisDB's WTA main-tour match records in 1993.
- Who has Seiko Ichioka faced most often?
- Seiko Ichioka's most frequent opponent is Laura Arraya, with a head-to-head record of 0–1 across 1 meeting.