Barbara Kostecka (POL)
Country: Poland,
Born in 2009 (16 years old),
Category: WTA
WTA Ranking
1021
18
Season High : 1021
Career High : 1021
ITF Ranking
145
1
Season High : 124
Career High : 124
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 4 | 0 | 6 | 2 | 4 | 0.333 | 0 | 0 | 1 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|
| W75 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| W15 | 2 | 0 | 4 | 2 | 2 | 0.500 | 0 | 0 | 0 | 0 |
| J300 Girls | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 1 | 0 |
Tournaments played in 2026
See detailed tennis results of Barbara Kostecka| Mar 16 | J300G | 1/32 | J300 Villena \ Trofeo Juan Carlos Ferrero, Villena(ESP) |
| Feb 23 | W15 | 1/8 | W15 Manacor, Manacor (Mallorca)(ESP) |
| Feb 16 | W15 | 1/8 | W15 Manacor, Manacor (Mallorca)(ESP) |
| Jan 19 | W75 | 1/16 | W75 Leszno, Leszno(POL) |
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