Singles
2019 WSG Open
Champion	Maja Chwalińska
Runner-up	Anastasiya Komardina
Score	6–3, 6–0

Olga Ianchuk was the defending champion, but chose not to participate.^[1]

Maja Chwalińska won the title, defeating Anastasiya Komardina in the final, 6–3, 6–0.

Seeds

Draw

Finals

	Semifinals							Final
		Anastasiya Komardina	6	6
	7	Yuan Yue	1	1
									Anastasiya Komardina	3	0
									Maja Chwalińska	6	6
		Victoria Kan	2	1
		Maja Chwalińska	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	R Šramková	4	5
	Q	A Dețiuc	6	7				Q	A Dețiuc	4	6	6
	Q	N Dascălu	710	4	6			Q	N Dascălu	6	4	4
		K Rakhimova	68	6	4										Q	A Dețiuc	60	6	4
	WC	Z Szczepańska	0	1												A Komardina	77	4	6
		A Komardina	6	6					A Komardina	2	6	6
		L Bronzetti	2	4				5	E Kostova	6	4	3
	5	E Kostova	6	6																			A Komardina	6	6
	3	I Shinikova	4	2																		7	Y Yuan	1	1
		D Chiesa	6	6					D Chiesa	3
	Q	V Juhászová	3	6	6			Q	V Juhászová	0r
		S Lansere	6	4	3											D Chiesa	3	6	5
		K Piter	6	6											7	Y Yuan	6	3	7
	Q	M Chernyshova	3	4					K Piter	5	3
	WC	S Rogozińska Dzik	7	3	1			7	Y Yuan	7	6
	7	Y Yuan	5	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	8	T Andrianjafitrimo	3	6	6
		O Sáez Larra	6	0	3			8	T Andrianjafitrimo	6	3
	WC	P Kania	6	0				WC	P Kania	1	0r
		D Radanović	3	0r											8	T Andrianjafitrimo	6	2	4
	Q	A Ghițescu	1	2												V Kan	4	6	6
		V Kan	6	6					V Kan	5	6	6
	Q	I Shymanovich	6	77				Q	I Shymanovich	7	4	4
	4	U Eikeri	3	65																			V Kan	2	1
	6	V Ivakhnenko	6	6																			M Chwalińska	6	6
		İ Soylu	4	3				6	V Ivakhnenko	3	1
	Q	C Rosatello	3	6	2				M Chwalińska	6	6
		M Chwalińska	6	4	6											M Chwalińska	5	6	6
		T Mihalíková	4	4											2	E Gorgodze	7	3	3
	Q	A Shoshyna	6	6				Q	A Shoshyna	6	1	1
	WC	J Marková	4	4				2	E Gorgodze	4	6	6
	2	E Gorgodze	6	6

References

• Main Draw