Junior Tennis Database

Barbara Kostecka

Tournament Results

2026

J200 VIGO[5]1R
J300 SANXENXO1R
J300 OBERPULLENDORFEUROPEREGIONALCHAMPIONSHIPS[12]3R
J300 REPENTIGNY2R
J100 KRAKOW[1]3R
J300 BYTOM[12]2R
J300 BAMBERG[13]3R
J300 CHARLEROI-MARCINELLESemi
J300 SANTACROCESULLARNO1R
J500 OFFENBACHQuarter
J200 PIESTANY[6]2R
J200 ISTRES[8]1R
J200 FLORENCE[7]Semi
J300 VILLENA1R

2025

J300 BRADENTON1R
J500 MERIDA1R
J200 SZEKESFEHERVAR1R
J200 MUGLA[5]Quarter
J200 RAKOVNIK[9]3R
J200 BELGRADE2R
J300 PANCEVOQuarter
J300 BYTOM2R
J200 PILSENSemi
J300 BAMBERG2R
J300 CHARLEROI-MARCINELLE1R
J200 TARGUJIUQuarter
J200 PRATOQuarter
J200 SALSOMAGGIORE1R
J100 HANKO[7]Semi
J100 LOUGHBOROUGH-2[7]2R
J60 SZCZECIN[1]Semi
J60 OBERPULLENDORF[4]Win

2024

J100 AIZKRAUKLE-31R
J60 MOGYOROD[2]1R
J100 STAVANGER[8]3R
J100 KRAKOW1R
J300 BYTOM1R
J60 TALLINN[5]Final
J100 SOBOTAQuarter
J100 RABATQuarter
J100 MOHAMMEDIAQuarter
J100 LIMASSOL2R
J60 LARNACA3R
J60 WARSAW2R

2023

J30 KOZERKIWin
J60 PSZCZYNASemi
J30 BIELSKO-BIALA1R
J100 KRAKOW2R
J30 MICHALOWEK1R
J60 WARSAW1R

Nation

POL

Generation

Born in 2009 (16-17 years old)

World Ranking

Junior World Ranking　122th

WTA Ranking　1329th

Year-end Junior World Ranking

Rival

Mariella Thamm

0-4
  • [2026] J300BAMBERG 5-7 6-3 6-7
  • [2026] J300CHARLEROI-MARCINELLE 3-6 2-6
  • [2025] J200BELGRADE 5-7 6-4 1-6
  • [2025] J200PRATO 2-6 7-5 3-6

Tereza Hermanova

2-1
  • [2026] J500OFFENBACH 3-6 6-1 6-4
  • [2025] J200PILSEN 6-4 5-7 7-5
  • [2025] J100HANKO 2-6 1-6

Victoria Luiza Barros

0-2
  • [2026] J500OFFENBACH 6-3 2-6 2-6
  • [2025] J500MERIDA 2-6 3-6

Vanessa Svobodova

1-1
  • [2026] J200PIESTANY 2-6 3-6
  • [2025] J200PILSEN 6-1 6-4

Ida Wobker

0-2
  • [2025] J200SZEKESFEHERVAR 1-6 6-2 2-6
  • [2025] J200MUGLA 4-6 3-6

Match Details

J200 VIGO

L1RIva Ivankovic6-4 3-6 1-6

J300 SANXENXO

L1RAnita Tu0-6 0-6

J300 OBERPULLENDORFEUROPEREGIONALCHAMPIONSHIPS

W2RVeritsa Yaneva6-4 6-0
L3RTeodora Miron3-6 4-6

J300 REPENTIGNY

W1RMaya Iacoban6-2 6-3
L2RNancy Lee3-6 6-2 3-6

J100 KRAKOW

W2RMaria Drag5-7 6-1 6-3
L3RMilagros Helena Pastuszka2-6 1-3

J300 BYTOM

L2RNoelia Manta4-6 5-7

J300 BAMBERG

W2RViktoria Novakova6-2 2-6 6-1
L3RMariella Thamm5-7 6-3 6-7

J300 CHARLEROI-MARCINELLE

W1RAvery Alexander6-7 6-3 7-5
W2RMaria Valentina Pop6-4 6-4
WQFNehir Dogan7-5 6-2
LSFMariella Thamm3-6 2-6

J300 SANTACROCESULLARNO

L1RHollie Smart7-6 3-6 3-6

J500 OFFENBACH

W1RLina Freya Simonsen7-5 6-0
W2RMichelle Khomich6-3 4-6 6-4
W3RTereza Hermanova3-6 6-1 6-4
LQFVictoria Luiza Barros6-3 2-6 2-6

J200 PIESTANY

L2RVanessa Svobodova2-6 3-6

J200 ISTRES

L1RBerrak Kocak3-6 6-3 6-7

J200 FLORENCE

W1RGwendolyn Fedel5-7 6-2 6-3
W2RLujza Beviz2-6 6-4 6-4
WQFFabiola Marino6-4 6-3
LSFIlary Pistola6-3 2-6 4-6

J300 VILLENA

L1RSofie Maresova7-6 4-6 2-6

J300 BRADENTON

L1RAnastasija Cvetkovic6-1 3-6 4-6

J500 MERIDA

L1RVictoria Luiza Barros2-6 3-6

J200 SZEKESFEHERVAR

L1RIda Wobker1-6 6-2 2-6

J200 MUGLA

W1RSukriye Ezgi Akyol6-1 6-2
W2RPavla Sviglerova6-3 2-6 6-4
LQFIda Wobker4-6 3-6

J200 RAKOVNIK

W2RBarbora Slavikova6-1 7-5
L3RNina Andronicou3-6 2-6

J200 BELGRADE

W1REva Kaliadina6-4 6-0
L2RMariella Thamm5-7 6-4 1-6

J300 PANCEVO

W1RAnna Pushkareva4-6 6-4 6-3
W2RMegan Knight7-5 6-1
LQFAnna Pircher1-6 3-6

J300 BYTOM

W1RSofia Barhacova6-4 6-2
L2RGiulia Safina Popa7-5 0-6 0-6

J200 PILSEN

W1RVanessa Svobodova6-1 6-4
W2RTereza Hermanova6-4 5-7 7-5
WQFLeonie Rabl6-2 7-6
LSFVeronika Sekerkova6-2 4-6 4-6

J300 BAMBERG

W1RCiara Harding6-2 2-6 6-2
L2RPolina Skliar1-6 0-2

J300 CHARLEROI-MARCINELLE

L1REugenia Zozaya Menendez6-3 3-6 5-7

J200 TARGUJIU

W1RFelitsata Dorofeeva-rybas1-6 7-5 6-2
W2RSimona Gabriela Rosu6-0 6-4
LQFIoana Stefania Boian0-6 0-6

J200 PRATO

W1RAlessandra Fiorillo3-6 6-4 7-5
W2RGabriela Paun6-3 6-1
LQFMariella Thamm2-6 7-5 3-6

J200 SALSOMAGGIORE

L1RSveva Pieroni2-6 2-6

J100 HANKO

W1REma Chladova7-6 7-5
W2RJana Denisenko6-1 0-6 6-4
WQFIsabella Wong6-3 6-4
LSFTereza Hermanova2-6 1-6

J100 LOUGHBOROUGH-2

W1RLeah Bush6-4 6-3
L2REdie Griffiths7-5 4-6 4-6

J60 SZCZECIN

W1RMartyna Sikora1-6 6-1 6-1
W2RLiubou Murashka7-5 6-2
WQFKamilla Cernousova6-2 6-1
LSFGloria Levinsky3-6 6-2 3-5

J60 OBERPULLENDORF

W1RSofia Barhacova6-4 6-1
W2RLea Haider-maurer6-2 6-1
WQFElisabeth Braathen6-3 7-5
WSFMonika Jirouskova3-6 7-5 6-4
WFGreta Nemcsek5-7 6-4 7-5

J100 AIZKRAUKLE-3

L1RPavla Sviglerova3-6 3-6

J60 MOGYOROD

L1RLujza Beviz3-6 2-6

J100 STAVANGER

W2REmma Brandt Schultz6-1 6-0
L3REmilija Lebedevaite1-6 3-6

J100 KRAKOW

L1RKarolina Krajmer3-6 4-6

J300 BYTOM

L1RLuna Vujovic2-6 1-6

J60 TALLINN

W1RLaura Ozola6-1 6-2
W2RAlexandra Lindqvist6-2 6-3
WQFAnna Mihalka6-2 5-7 6-1
WSFMarija Lauva6-3 6-3
LFSara Kastakova6-3 2-6 3-6

J100 SOBOTA

W1RNikola Koprivova4-6 7-5 6-3
W2ROliwia Klimas6-4 6-2
LQFMelinda Biro2-6 6-7

J100 RABAT

W1RRita Raiss6-1 6-2
W2RNour El Ouazzani6-1 6-4
LQFMireia Sagrista Bermejo2-6 6-7

J100 MOHAMMEDIA

W1REva Marie Desvignes6-1 3-6 6-0
W2RSophie Ray7-6 6-1
LQFAlba Maria Coromina Boluda3-6 5-7

J100 LIMASSOL

W1RNina Andronicou6-4 6-0
L2RArtemis Aslanisvili1-6 1-6

J60 LARNACA

W1RMaria Kovacevic6-1 6-2
W2RSara Maria Dragnea4-6 6-4 6-4
L3RAnastasia Efremova6-3 4-6 1-6

J60 WARSAW

W1RAliaksandra Skapets7-5 4-6 6-3
L2RYeva Galiievska3-6 2-6

J30 KOZERKI

W1RNikol Janickovicova6-1 6-2
W2ROliwia Drozdz6-3 6-1
WQFFloortje Chrisstoffels6-1 6-2
WSFKarolina Golda7-6 6-0
WFKristyna Dulikova6-4 6-4

J60 PSZCZYNA

W1RMaryia Kolas7-5 7-5
W2RSara Mlenska6-2 2-6 6-3
WQFSara Husar6-3 6-3
LSFSara Borkop4-6 7-6 4-6

J30 BIELSKO-BIALA

L1RTimea Gross4-6 6-2 1-6

J100 KRAKOW

W1RSafien Boulonois6-2 7-5
L2RLea Nilsson2-6 2-6

J30 MICHALOWEK

L1RAmelie Brozova3-6 4-6

J60 WARSAW

L1RIlary Pistola1-6 3-6

Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 15828, Number of registered players: 11,564, Number of registered results: 483,285

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