ITF Women Joue-Les-Tours | 10/20 15:10 | 28 | [260] Myrtille Georges v Katarina Zavatska [255] | 6-1,6-2 | |
ITF Women Joue-Les-Tours | 10/19 09:50 | 27 | [215] Anna Zaja v Katarina Zavatska [255] | 5-7,6-4,4-6 | |
ITF Women Joue-Les-Tours | 10/18 10:45 | 26 | [311] Katarzyna Piter v Katarina Zavatska [255] | 6-4,6-7,2-6 | |
ITF Women Joue-Les-Tours | 10/16 17:45 | 25 | Mallaurie Noel v Katarina Zavatska | 2-6,0-6 | |
WTA Hong Kong Qual | 10/07 06:35 | 45 | [332] Shuko Aoyama v Katarina Zavatska [259] | 4-6,6-0,6-4 | |
WTA Tashkent Qual | 09/23 07:05 | 26 | [135] Jasmine Paolini v Katarina Zavatska [251] | 4-6,6-3,6-1 | |
WTA Seoul | 09/18 07:05 | 25 | [255] Katarina Zavatska v Beatriz Haddad Maia [70] | 6-4,3-6,1-6 | |
ITF Women Dunakeszi | 09/03 09:00 | 29 | [296] Katarina Zavatska v Dayana Yastremska [272] | 0-6,1-6 | |
ITF Women Dunakeszi | 09/02 10:40 | 28 | [164] Alexandra Cadantu v Katarina Zavatska [296] | 6-3,3-6,3-6 | |
ITF Women Dunakeszi | 09/01 09:00 | 27 | [296] Katarina Zavatska v Irina Maria Bara [197] | 7-6,6-3 | |
ITF Women Dunakeszi | 08/30 10:50 | 26 | [132] Jasmine Paolini v Katarina Zavatska [296] | 6-3,4-6,2-6 | |
ITF Women Dunakeszi | 08/29 08:45 | 25 | [296] Katarina Zavatska v Lina Gjorcheska [211] | Retired | |
ITF Women Montreux | 08/15 15:00 | 25 | Katarina Zavatska v Ylena In-Albon | 3-6,1-6 | |
ITF Women Prague Qual | 07/23 08:00 | 54 | [301] Anastasia Zarycka v Katarina Zavatska [274] | 6-1,7-6 | |
ITF Women Warsaw | 06/22 09:00 | 26 | Katarina Zavatska v Ani Mijacika | Retired | |
ITF Women Warsaw | 06/21 08:00 | 25 | Katarina Zavatska v Marta Lesniak | 4-6,6-1,7-6 | |
ITF Women Caserta | 05/26 15:20 | 27 | [283] Katarina Zavatska v Claire Liu [349] | 5-7,5-7 | |
ITF Women Caserta | 05/25 10:00 | 26 | [283] Katarina Zavatska v Deborah Chiesa [471] | 2-6,6-3,6-4 | |
ITF Women Caserta | 05/23 09:20 | 25 | [283] Katarina Zavatska v Anastasia Grymalska [356] | 6-3,6-3 | |
ITF Women Cagnes-Sur-Mer | 05/13 14:10 | 28 | [176] Jil Teichmann v Katarina Zavatska [365] | 6-3,6-2 | |
ITF Women Cagnes-Sur-Mer | 05/12 14:50 | 27 | [264] Alize Lim v Katarina Zavatska [365] | 2-6,2-6 | |
ITF Women Cagnes-Sur-Mer | 05/11 14:15 | 26 | [114] Maryna Zanevska v Katarina Zavatska [365] | 4-6,3-6 | |
ITF Women Cagnes-Sur-Mer | 05/09 16:00 | 25 | [365] Katarina Zavatska v Yanina Wickmayer [73] | 7-5,6-1 | |
ITF Women Cagnes-Sur-Mer Qual | 05/08 10:05 | 54 | [257] Sherazad Reix v Katarina Zavatska [365] | 5-7,6-7 | |
ITF Women Cagnes-Sur-Mer Qual | 05/07 18:00 | 54 | [393] Margot Yerolymos v Katarina Zavatska [365] | 4-6,4-6 | |
ITF Women Cagnes-Sur-Mer Qual | 05/07 11:50 | 54 | [454] Audrey Albie v Katarina Zavatska [365] | 1-6,3-6 | |
ITF Women Chiasso | 04/20 10:20 | 26 | [366] Katarina Zavatska v Dalma Galfi [155] | 5-7,6-1,3-6 | |
ITF Women Chiasso | 04/19 11:50 | 25 | Katarina Zavatska v Ylena In-Albon | 6-3,6-0 | |
ITF Women Chiasso Qual | 04/17 09:45 | 44 | Katarina Zavatska v Susan Bandecchi | 6-4,6-2 | |
ITF Women Chiasso Qual | 04/16 09:20 | 44 | Katarina Zavatska v Nicole Gadient | 6-3,6-2 |
Katarina Vitaliivna Zavatska (Ukrainian: Катаріна Віталіївна Завацька; born 5 February 2000) is a Ukrainian tennis player. Zavatska has a career-high singles ranking of world No. 103, achieved February 2020, and a career-high doubles ranking of 337, reached on 14 June 2021. She has won eight singles and two doubles titles at tournaments of the ITF Circuit.
On the ITF Junior Circuit, Zavatska has a career-high ranking of No. 13, achieved on 18 July 2016. She reached the quarterfinals of the 2016 French Open girls' singles, losing to eventual champion Rebeka Masarova.
Zavatska made her WTA Tour main-draw debut at the 2017 Malaysian Open, where she was given a wildcard to compete against Magda Linette.
She won her first WTA tournament match at the 2018 Morocco Open, where she beat wildcard Diae El Jardi, in straight sets. She went on to win her second-round match in three sets, against Alexandra Dulgheru.