The 2015 Al Habtoor Tennis Challenge was a professional tennis tournament played on outdoor hard courts. It was the eighteenth edition of the tournament and part of the 2015 ITF Women's Circuit, offering a total of $75,000 in prize money. It took place in Dubai, United Arab Emirates, on 9–15 November 2015.
The 2017 Hungarian Ladies Open was a tennis tournament played on indoor hard courts. It was the 21st edition of the Hungarian Ladies Open, and an International-level tournament on the 2017 WTA Tour. The tournament was upgraded this year from its 2016 status as a $100,000 ITF Women's Circuit tournament.
The 2018 Open de Biarritz was a professional tennis tournament played on outdoor clay courts. It was the sixteenth edition of the tournament and was part of the 2018 ITF Women's Circuit. It took place in Biarritz, France, on 10–16 September 2018.
The 2018 Al Habtoor Tennis Challenge was a professional tennis tournament played on outdoor hard courts. It was the twenty-first edition of the tournament and was part of the 2018 ITF Women's Circuit. It took place in Dubai, United Arab Emirates, on 10–16 December 2018.
The 2019 City of Playford Tennis International was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2019 ATP Challenger Tour and the 2019 ITF Women's World Tennis Tour. It took place in Playford, Australia between 31 December 2018 and 6 January 2019.
The 2019 Advantage Cars Prague Open was a professional tennis tournament played on outdoor clay courts. It was the sixth (men) and fifth (women) editions of the tournament which was part of the 2019 ATP Challenger Tour and the 2019 ITF Women's World Tennis Tour. It took place in Prague, Czech Republic between 22 and 28 July 2019.
The 2019 Ladies Open Hechingen was a professional tennis tournament played on outdoor clay courts. It was the twenty-first edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Hechingen, Germany between 5 and 11 August 2019.
The 2019 Jinan International Open was a professional tennis tournament played on outdoor hard courts. It was the third (men) and second (women) editions of the tournament which was part of the 2019 ATP Challenger Tour and the 2019 ITF Women's World Tennis Tour. It took place in Jinan, China between 26 August and 8 September 2019.
The 2019 Zagreb Ladies Open was a professional tennis tournament played on outdoor clay courts. It was the ninth edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Zagreb, Croatia between 2 and 8 September 2019.
The 2019 Montreux Ladies Open was a professional tennis tournament played on outdoor clay courts. It was the third edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Montreux, Switzerland between 2 and 8 September 2019.
The 2019 Darwin Tennis International was a professional tennis tournament played on outdoor hard courts. It was the sixth edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour and the 2019 ITF Men's World Tennis Tour. It took place in Darwin, Australia between 23 and 29 September 2019.
This was the first edition of the tournament.
The 2019 Suzhou Ladies Open was a professional tennis tournament played on outdoor hard courts. It was the eighth edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Suzhou, China between 14 and 20 October 2019.
The 2019 City of Playford Tennis International II was a professional tennis tournament played on outdoor hard courts. It was the third edition of the tournament which was part of the 2019 ATP Challenger Tour and the 2019 ITF Women's World Tennis Tour. It took place in the City of Playford, Australia between 28 October and 3 November 2019.
The 2020 Burnie International was a professional tennis tournament played on outdoor hard courts. It was the seventeenth (men) and eleventh (women) editions of the tournament which was part of the 2020 ATP Challenger Tour and the 2020 ITF Women's World Tennis Tour. It took place in Burnie, Australia between 27 January and 2 February 2020.
The 2021 Oeiras Ladies Open was a professional women's tennis tournament played on outdoor clay courts. It was the first edition of the tournament which was part of the 2021 ITF Women's World Tennis Tour. It took place in Oeiras, Portugal between 12 and 18 April 2021.
The 2021 Portugal Ladies Open was a professional women's tennis tournament played on outdoor hard courts. It was the second edition of the tournament which was part of the 2021 ITF Women's World Tennis Tour. It took place in Caldas da Rainha, Portugal between 13 and 19 September 2021.
Isabella Shinikova was the defending champion but chose to compete at the 2021 BGL Luxembourg Open instead.
Jessika Ponchet and Isabella Shinikova were the defending champions but Shinikova chose to compete at the 2021 BGL Luxembourg Open instead. Ponchet partnered alongside Eden Silva, but lost in the semifinals to Momoko Kobori and Hiroko Kuwata.
The 2021 Al Habtoor Tennis Challenge was a women's professional tennis tournament played on outdoor hard courts. It was the twenty-fourth edition of the tournament which was part of the 2021 ITF Women's World Tennis Tour. It took place in Dubai, United Arab Emirates between 22 and 28 November 2021.
Isabella Shinikova 
Jessika Ponchet / 
