From 28 janúar to 3 febrúar 2019
Hua Hin
Hua Hin / WTA International / 115,000 $
Yastremska D
From 11 febrúar to 16 febrúar 2019
Doha
Doha / WTA Premier / 916,131 $
Mertens E
From 17 febrúar to 23 febrúar 2019
Dubaï
Dubai / WTA Premier / 1,734,900 $
Bencic B
From 18 febrúar to 24 febrúar 2019
Budapest
Budapest / WTA International / 235,000 $
Van Uytvanck A
From 25 febrúar to 2 mars 2019
Acapulco
Acapulco / WTA International / 250,000 $
Wang Y