From 26 August to 7 September 2019
US Open
New York / Grand Slam / 11,800,000 $
Andreescu B
From 9 September to 15 September 2019
Zhengzhou
Zhengzhou / WTA Premier / 125,000 $
Pliskova K
Hiroshima
Hiroshima / WTA International / 250,000 $
Hibino N
Nanchang
Nanchang / WTA International / 226,750 $
Peterson R
From 16 September to 22 September 2019
Osaka
Osaka / WTA Premier / 823,000 $
Osaka N
Guangzhou
Guangzhou / WTA International / 226,750 $
Kenin S
Séoul
S / WTA International / 226,750 $
Muchova K
From 22 September to 28 September 2019
Wuhan
Wuhan / WTA Premier / 2,365,250 $
Sabalenka A
From 23 September to 28 September 2019
Tashkent
Tashkent / WTA International / 226,750 $
Van Uytvanck A
From 28 September to 6 October 2019
Pékin
P / WTA Premier / 8,285,274 $
Osaka N
Madrid 
Madrid 
05:16 
vs 
vs 
Titles 2019