Luksika "Luk" Kumkhum is a Thai tennis player. She turned professional in 2011, and reached her career-high singles ranking of world No. 66 on 19 November 2018. On 16 July 2018, she peaked at No. 86 of the WTA doubles rankings.
The 2010 PTT Pattaya Open was a women's professional tennis tournament played on outdoor hard courts. It was the 19th edition of the PTT Pattaya Open and was part of the International category on the 2010 WTA Tour. It took place at Dusit Thani Hotel in Pattaya, Thailand from 7 February through 14 February 2010.
The women's doubles tennis event at the 2011 Summer Universiade was held from August 14–20 at the Longgang Tennis Center and the Shenzhen Tennis Center in Shenzhen, China.
Tamarine Tanasugarn and Varatchaya Wongteanchai are the defending champions of the Women's Doubles competition of the 2011 Southeast Asian Games. Tanasugarn decided not to participate and Wongteanchai partnered with Nicha Lertpitaksinchai. Second seed Noppawan Lertcheewakarn and Nungnadda Wannasuk won the title by beating Wongteanchai and Lertpitaksinchai 6–3, 6–2 in the final.
Tamarine Tanasugarn and Sonchat Ratiwatana are the defending champions of the Mixed Doubles competition of the 2011 SEA Games. Tanasugarn decided not to participate. Ratiwatana partnered with Varatchaya Wongteanchai but the pair lost in the quarterfinals to Denise Dy and Treat Conrad Huey. Dy and Huey eventually won the title by beating Jessy Rompies and Christopher Rungkat 4–6, 6–3, [10–6] in the final.
Sachie Ishizu was the defending champion, but chose not to participate.
The 2013 PTT Pattaya Open was a women's professional tennis tournament played on outdoor hard courts. It was the 22nd edition of the PTT Pattaya Open and was part of the International category on the 2013 WTA Tour. It took place at the Dusit Thani Hotel in Pattaya, Thailand from January 26 through February 3, 2013.
The women's doubles tennis event at the 2013 Summer Universiade was held from July 8 to 16 at the Tennis Academy in Kazan, Russia.
Timea Bacsinszky and Caroline Garcia were the defending champions, but decided not to participate.
Varatchaya Wongteanchai was the defending champion, having won the event in 2013, but lost in the first round to Dalila Jakupović.
Irina Buryachok and Nadiia Kichenok were the defending champions, but both players decided not to participate.
Ayu Fani Damayanti was the defending champions having won the event in 2011, but decided not to participate in the singles event.
Denise Dy and Treat Huey were the defending champions and successfully defended their title, defeating Peangtarn Plipuech and Sonchat Ratiwatana in the final, 7–6, 6–4.
The women's doubles tennis event at the 2015 Summer Universiade was held from July 5 to 11 at the Jawol International Tennis Court in Gwangju, South Korea.
Aldila Sutjiadi is an Indonesian professional tennis player.
Noppawan Lertcheewakarn and Varatchaya Wongteanchai were the defending champions having won the event in 2015, but Wongteanchai chose to participate at the 2017 Summer Universiade instead.
Denise Dy and Treat Huey were the defending champions having won the event in 2015, but Huey chose not to participate
Wang Xinyu and You Xiaodi were the defending champions, but Wang chose to compete at the 2019 US Open instead. You partnered alongside Chihiro Muramatsu, but lost in the first round to Eudice Chong and Aldila Sutjiadi.
Caroline Dolehide and Maria Sanchez were the defending champions but chose not to participate.
Peangtarn Plipuech and Jessy Rompies were the defending champions but Rompies chose not to participate.
Noppawan Lertcheewakarn (THA)
Denise Dy (PHI)
