2019 WSG Open – Singles

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

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

Main article: 2019 WSG Open

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

Seeds

1. Rebecca Šramková (first round)
2. Ekaterine Gorgodze (quarterfinals)
3. Isabella Shinikova (first round)
4. Ulrikke Eikeri (first round)
5. Elitsa Kostova (second round)
6. Valentina Ivakhnenko (second round)
7. Yuan Yue (semifinals)
8. Tessah Andrianjafitrimo (quarterfinals)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

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