World No. 139 Teodora Kostović is 19 and plays right-handed. No clear favourite surface: Hard 11-12, Clay 16-12, Grass 3-1. With 65.3% of first serves in play and 64.6% of them turned into points, the first delivery is a steady asset. Average on return: 45.2% of return points won and 53.1% of break points converted. Point for point, 58.6% go this player's way.

In form: 4 of the last 5 finished matches won. No match in our data has lasted longer than the 30-game duel with B. Cengiz. We have forecast this player's matches most often at WTA Ankara Turkiye: 5 of them. Open any of these matches for BananaCore's pick, a predicted scoreline and the serve and return figures behind them. Latest tournament on record: WTA Adana Turkiye.

Serving and returning

1st serves in

62.6%

Won on 1st serve

69.9%

Won on 2nd serve

52.4%

Aces per match

4.9

Double faults per match

3.1

Break points saved

65.5%

Return games won

38.2%

Points won on return

43.2%

Service points won

63.4%

All points won

53%

Career Past 12 months

Titles

Finals

Semi-final runs

Tournaments played

Results by tournament 1 title

ITF W100 Amstetten Women ITF Winner

Mallorca, Spain WTA 125 Semi-Finals

Oeiras 2, Portugal WTA 125 Semi-Finals ITF W100 Aschaffenburg Women ITF Semi-Finals WTA Sao Paulo, Brazil Women, Singles WTA Quarter-Finals ITF W75 Kursumlijska Banja Women ITF Quarter-Finals ITF W75 Saint-Gaudens Women ITF Quarter-Finals Antalya 3, Turkiye WTA 125 Round of 16 Dubrovnik, Croatia WTA 125 Round of 16

Rende, Italy WTA 125 Round of 16

Rome, Italy WTA 125 Round of 16 ITF W75 Petange Women ITF Round of 16 Abu Dhabi WTA Round of 32 Angers, France WTA 125 Round of 32 Antalya 2, Turkiye WTA 125 Round of 32 Canberra, Australia WTA 125 Round of 32 Limoges, France WTA Round of 32 Makarska, Croatia WTA 125 Round of 32 Oeiras 3, Portugal WTA 125 Round of 32 Warsaw, Poland WTA 125 Round of 32 ITF W100 Fujairah Women ITF Round of 32 ITF W100 Zagreb Women ITF Round of 32 ITF W75 Trnava 4 Women ITF Round of 32 ITF W75 Zagreb Women ITF Round of 32 Wimbledon, Women WTA Round of 128 Australian Open, Women WTA Qualifying Roland Garros, Women WTA Qualifying US Open, Women WTA Qualifying WTA 1000 Madrid WTA Qualifying

Sorted by best result, not by date

Year by year

2026

2026in progress

7–9

W–L

Matches

1–3

Tiebreaks

4.5

Aces per match

2.8

Double faults per match

1st serves in 60.3%

Won on 1st serve 65.5%

Won on 2nd serve 48.4%

Break points converted 44.4%

Break points saved 57.7%

2025

8–7

W–L

Matches

4–3

Tiebreaks

1.3

Aces per match

3.4

Double faults per match

1st serves in 60.9%

Won on 1st serve 64.3%

Won on 2nd serve 47.3%

Break points converted 46.1%

Break points saved 51%

Official singles figures for this season, as published by the tour. Don't expect the wins and losses to match our Predictions tab: that record covers only the matches we forecast. A dash marks a figure with no data yet.

Common questions

How often do our calls on Teodora Kostović come true?

37 of our 54 graded predictions on Teodora Kostović's matches were right, 68.5%. The latest 22 are listed below, each pick next to its result.

Which opponent has Teodora Kostović met most in our records?

Berfu Cengiz, 2 times, with Teodora Kostović at 1-1 in those matches.