Tennis. Played Kostovic Teodora. Season 2026

Country

Serbia. Ranking WTA 143.

WTA - Chennai

03.11.2026	First round	Selekhmeteva Oksana — Kostovic Teodora	2:0 (6:4, 6:3)

WTA - Guangzhou International Womens Open 2006
26.10.2026	First round	Timofeeva Maria — Kostovic Teodora	2:0 (6:4, 6:1)
25.10.2026	Qialification final	Zakharova Anastasia — Kostovic Teodora	0:2 (3:6, 2:6)

WTA - Rovereto
15.10.2026	Second round	Kostovic Teodora — Kubka Martyna	0:2 (3:6, 4:6)
13.10.2026	First round	Radivojevic Lola — Kostovic Teodora	— —
13.10.2026	First round	Jacquemot Elsa — Kostovic Teodora	0:2 (5:7, 6:7)

WTA -
06.10.2026	First round	Kostovic Teodora — Akugue Noha Noma	— —

WTA -
02.10.2026	Quarter-finals	Ruzic Antonia — Kostovic Teodora	2:1 (4:6, 6:4, 6:2)
30.09.2026	Second round	Kostovic Teodora — Galfi Dalma	2:1 (4:6, 7:6, 6:4)
29.09.2026	First round	Kostovic Teodora — Cengiz Berfu (Retired)	1:0 (6:1)

WTA -
27.09.2026	Final	Cengiz Berfu — Kostovic Teodora	2:1 (2:6, 6:4, 7:5)
26.09.2026	Semi-finals	Kostovic Teodora — Iatcenko Polina	2:0 (7:5, 7:5)

WTA - Sao Paulo
18.09.2026	Quarter-finals	Kostovic Teodora — Quevedo Kaitlin	0:2 (3:6, 4:6)
16.09.2026	Second round	Semenistaja Darja — Kostovic Teodora	0:2 (4:6, 1:6)

WTA - US Open
25.08.2026	Qualifications - 1st round	Rus Arantxa — Kostovic Teodora	2:1 (4:6, 6:4, 6:4)

WTA - J&S Cup
03.08.2026	First round	Kostovic Teodora — Kubka Martyna	1:2 (6:7, 6:2, 1:6)

WTA - Rome ATV Open
16.07.2026	Second round	Kostovic Teodora — Bronzetti Lucia	0:2 (4:6, 4:6)
14.07.2026	First round	Kostovic Teodora — Ruggeri Jennifer	2:0 (6:2, 6:3)


11.07.2026	Semi-finals	Gorgodze Ekaterine — Kostovic Teodora	2:0 (7:6, 6:1)
10.07.2026	Quarter-finals	Kostovic Teodora — Zidansek Tamara	2:0 (6:3, 6:0)
09.07.2026	Second round	Kostovic Teodora — Niemeier Jule	2:1 (4:6, 7:5, 6:2)

WTA - Wimbledon
29.06.2026	First round	Sabalenka Aryna — Kostovic Teodora	2:0 (6:2, 6:3)
25.06.2026	Qialification final	Kostovic Teodora — Zhu Lin	2:0 (6:3, 6:4)
24.06.2026	Qualifications - 2nd round	Sramkova Rebecca — Kostovic Teodora	1:2 (6:4, 6:7, 4:6)

WTA - Makarska
02.06.2026	First round	Waltert Simona — Kostovic Teodora	2:0 (6:0, 6:3)

WTA - French Open
20.05.2026	Qualifications - 2nd round	Kostovic Teodora — Quevedo Kaitlin	1:2 (6:7, 6:3, 2:6)
19.05.2026	Qualifications - 1st round	Kostovic Teodora — Mandlik Elizabeth	2:0 (6:2, 6:2)

WTA - Madrid
20.04.2026	Qualifications - 1st round	Potapova Anastasia — Kostovic Teodora	2:0 (6:4, 7:5)

WTA -
13.04.2026	First round	Lamens Suzan — Kostovic Teodora	2:0 (6:1, 7:6)

WTA -
27.03.2026	Second round	Kostovic Teodora — Charaeva Alina	1:2 (6:3, 3:6, 4:6)
24.03.2026	First round	Marcinko Petra — Kostovic Teodora	0:2 (2:6, 3:6)

WTA - Antalya 3
12.03.2026	Second round	Erjavec Veronika — Kostovic Teodora	2:1 (6:2, 4:6, 6:4)
10.03.2026	First round	Kostovic Teodora — Pigato Lisa	2:1 (4:6, 6:4, 7:6)

WTA - Antalya 2
03.03.2026	First round	Riera Julia — Kostovic Teodora	2:1 (7:6, 4:6, 6:3)
02.03.2026	Qialification final	Kostovic Teodora — Pigossi Laura	2:0 (6:2, 6:3)

WTA -
21.02.2026	Semi-finals	Golubic Viktorija — Kostovic Teodora	2:1 (7:5, 1:6, 6:2)
20.02.2026	Quarter-finals	Kostovic Teodora — Jorge Francisca	2:0 (6:4, 7:6)
19.02.2026	Second round	Koevermans Anouk — Kostovic Teodora	0:2 (3:6, 3:6)
17.02.2026	First round	Sorribes Tormo Sara — Kostovic Teodora	1:2 (6:4, 3:6, 5:7)

WTA - Abu Dhabi
31.01.2026	Qualifications - 1st round	Baptiste Hailey — Kostovic Teodora	2:1 (4:6, 6:3, 6:4)


26.01.2026	First round	Tagger Lilli — Kostovic Teodora	2:0 (6:1, 6:1)

WTA - Australian Open
14.01.2026	Qualifications - 2nd round	Kostovic Teodora — Stakusic Marina	0:2 (0:6, 2:6)
12.01.2026	Qualifications - 1st round	Kostovic Teodora — Mrdeza Tereza	2:0 (6:0, 6:3)

WTA - Richard Luton Properties Canberra International
06.01.2026	First round	Radivojevic Lola — Kostovic Teodora	2:0 (6:4, 6:4)
04.01.2026	Qualifications - 1st round	Kostovic Teodora — Rosatello Camilla	2:0 (6:3, 6:1)