Player data updated: 2026-09-01 02:16 UTC
Julie Kosten
Julie Kosten represented the United States on the WTA Tour. In TennisDB's records, Julie Kosten finished with a career record of 2–1 and no singles titles. Weekly WTA ranking coverage before 1984 is incomplete outside audited No. 1 and year-end Top 10 anchors.
Peak ranking
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Elo peak
1531 (16th percentile)
Career record
2–1 (66.7%)
Career titles
0
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 |
|---|---|---|---|---|---|---|---|---|---|
| Michelle Weiss | 2-6 7-6 4-6 | L | H2H | Match data | Jun 14, 1980* | QF | Memphis Classic | WTA 250 | — |
| Jill Davis | 7-5 6-2 | W | H2H | Match data | Jun 13, 1980* | R16 | Memphis Classic | WTA 250 | — |
| Carol Watson | 6-2 6-1 | W | H2H | Match data | Jun 12, 1980* | R32 | Memphis Classic | WTA 250 | — |
Rivals all rivalries →
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Michelle Weiss | 0 | 1 | 1 | Jun 14, 1980 | H2H |
| Jill Davis | 1 | 0 | 1 | Jun 13, 1980 | H2H |
| Carol Watson | 1 | 0 | 1 | Jun 12, 1980 | H2H |
Career Results
| Season | W | L | M | Win % | Start Rank | End Rank |
|---|---|---|---|---|---|---|
| 1980 | 2 | 1 | 3 | 66.7% | — | — |
| Career | 2 | 1 | 3 | 66.7% | — | — |
Career Results by Surface
| Season | Hard | Clay | Grass | Total | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | |
| 1980 | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 3 | 66.7% |
| Career | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 3 | 66.7% |
Advanced Stats
| Season | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1980 | 1515 | 106.2 | — | — | — | — | — | — | — | 71.4% | +1.43 | 0–1 | 1–0 | — | +0.14 |
| Career | 1531 | 103.5 | — | — | — | — | — | — | — | 71.4% | +1.43 | 0–1 | 1–0 | — | +4.67 |
Tournament Results by Category
WTA Ranking History full ranking history →
Career high
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Career-high date
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First Top 100
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First Top 50
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First Top 20
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First Top 10
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Ranking History Matrix
No ranking history available.
Data coverage: Weekly WTA ranking snapshots are unavailable before 1984. Audited official No. 1 change dates and year-end Top 10 ranks are included, but weekly counts and ranks outside those anchors remain incomplete.
Frequently Asked Questions
- Which country does Julie Kosten represent?
- Julie Kosten represents United States in TennisDB's WTA records.
- How many Grand Slams has Julie Kosten won?
- Julie Kosten has not won a Grand Slam title.
- How many WTA 1000 titles has Julie Kosten won?
- TennisDB does not group any of Julie Kosten's titles under the modern WTA 1000 category.
- What is Julie Kosten's career win-loss record?
- Julie Kosten has a career WTA singles record of 2 wins and 1 losses (66.7%).
- Which seasons of Julie Kosten's career appear in TennisDB?
- Julie Kosten appears in TennisDB's WTA main-tour match records in 1980.
- Who has Julie Kosten faced most often?
- Julie Kosten's most frequent opponent is Michelle Weiss, with a head-to-head record of 0–1 across 1 meeting.