2019 Ando Securities Open – Singles

Zhang Shuai was a three-time defending champion, having won the previous editions from 2015 to 2017 and successfully defended her title, defeating Jasmine Paolini in the final, 6–3, 7–5.^[1]

Singles
2019 Ando Securities Open
Champion	Zhang Shuai
Runner-up	Jasmine Paolini
Score	6–3, 7–5

Main article: 2019 Ando Securities Open

Seeds

1. Zhang Shuai (champion)
2. Peng Shuai (semifinals, retired)
3. Zhu Lin (withdrew)
4. Tatjana Maria (semifinals)
5. Nao Hibino (quarterfinals)
6. Jasmine Paolini (final)
7. Kurumi Nara (quarterfinals, retired)
8. Wang Xinyu (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
	1	Zhang Shuai	6	6
	4	Tatjana Maria	0	3
								1	Zhang Shuai	6	7
								6	Jasmine Paolini	3	5
	6	Jasmine Paolini	6	0
	2	Peng Shuai	4	0r

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	S Zhang	6	6
		J Namigata	0	1				1	S Zhang	6	6
		X You	6	6					X You	4	2
	Q	N Cheong	2	0											1	S Zhang	6	6
	WC	YL Miyazaki	3	4											5	N Hibino	3	3
	Q	M Ninomiya	6	6				Q	M Ninomiya	0r
		S Xu	3	6	1			5	N Hibino	4
	5	N Hibino	6	4	6																	1	S Zhang	6	6
	4	T Maria	6	6																		4	T Maria	0	3
		C Simmonds	3	3				4	T Maria	6	6
	Q	E Hozumi	6	4	0				F Liu	2	0
		F Liu	2	6	6										4	T Maria	6	6
	WC	M Minokoshi	5	4											8	Xin Wang	3	4
	WC	Y Tanaka	7	6				WC	Y Tanaka	2	0
	Q	E Hayashi	5	3				8	Xin Wang	6	6
	8	Xin Wang	7	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	J Paolini	6	6
	Q	M Hontama	2	2				6	J Paolini	7	6
		H Kaji	1	2				WC	A Morita	5	4
	WC	A Morita	6	6											6	J Paolini	6	77
		X Han	6	6												X Han	2	62
		D-b Kim	3	1					X Han	7	6
		N Kostić	6	6					N Kostić	5	3
	LL	R Ushijima	2	4																		6	J Paolini	6	0
	7	K Nara	6	6																		2	S Peng	4	0r
		S-j Jang	3	4				7	K Nara	66	6	6
		A Shimizu	5	4					N-l Han	78	2	1
		N-l Han	7	6											7	K Nara	0r
	Q	N Hanatani	6	6											2	S Peng	5
		M Imanishi	2	0				Q	N Hanatani	4	4
		Y Naito	2	0r				2	S Peng	6	6
	2	S Peng	6	3