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Player

Joanna Sakowicz Kostecka

POLBorn: May 1, 1984right-handed

Compare H2HCompare careersAdd to matrixConnect eras
6–1726.1% wins in the database
Latest rankingNo. 796July 13, 2009
Best rankingNo. 138October 9, 2006
Record6–1726.1% wins
Titles00 finals · 0 Grand Slams
Prize Money—awaiting a verified source
Height—
Birthplace—
Turned pro—
Playsright-handed

The year in motion

Season 2026

WTAno matches recorded in 2026
Joanna Sakowicz Kostecka has not played a match in the 2026 season.

The complete career archive remains available below, with seasons, rankings and matchups.

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Historical graph

How far does this career reach?

Choose any player from the same tour and find the shortest chain of matches connecting their story to Joanna Sakowicz Kostecka's career.

Starting pointJoanna Sakowicz Kostecka
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Career path

Ranking progression

110 months represented
First archived ranking
July 5, 1999
Career peak
No. 138
October 9, 2006
Archived observations
479
471 documented weeks
  1. Top 100documented weeks
  2. Top 200documented weeks
  3. Top 500documented weeks
  4. Top 1000documented weeks
Monthly ranking progressionThe higher the line, the better the player's ranking.No. 140No. 526No. 911199920042009

Monthly snapshots · the higher the line, the better the ranking.

A documented week is a calendar week with at least one archived snapshot placing the player inside that range. Multiple snapshots count once; gaps are never filled. Read the methodology →

Seasons

12 most recent
20050–40% · 0 titles20040–20% · 0 titles20032–433.3% · 0 titles20022–340% · 0 titles20011–233.3% · 0 titles20001–233.3% · 0 titles

Recent finals

0 career titles

No finals identified in the database.

1best-of-five matches
0reached a fifth set
0comebacks from 0–2
∞searchable situations
Dynamic statisticsWhat happens after every set?Explore match situations →

Performance by surface

Clay6–1723 matches · 26.1% wins

Frequent opponents

Anne KremerLUX2 matches0–2Kristie BoogertNED2 matches1–1Anne KeothavongGBR1 match0–1Cristina Torrens ValeroESP1 match1–0Dinara SafinaRUS1 match0–1Elena BovinaRUS1 match0–1Eleni DaniilidouGRE1 match0–1Elise TamaelaNED1 match0–1Fabiola ZuluagaCOL1 match0–1Habiba IfrakhMAR1 match1–0Johanna LarssonSWE1 match0–1Kelly LigganIRL1 match1–0
Editorial contentStories, news and analysisOpen the player's blog in Portuguese →

Matches

3 found
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Source dates represent the start of each tournament; daily filtering is consistent but does not claim the exact day of a round.