2023 Koser Jewelers Tennis Challenge – Singles

Singles
2023 Koser Jewelers Tennis Challenge
Champion	Wang Xinyu
Runner-up	Madison Brengle
Score	6–2, 6–3

Main article: 2023 Koser Jewelers Tennis Challenge

Wang Xinyu won the title, defeating former three-time champion Madison Brengle in the final, 6–2, 6–3.

Zhu Lin was the defending champion, but chose to compete at the 2023 National Bank Open instead.

Seeds

1. Wang Xinyu (champion)
2. Rebecca Peterson (first round)
3. Caroline Dolehide (quarterfinals)
4. Madison Brengle (final)
5. Simona Waltert (first round)
6. Olivia Gadecki (second round)
7. Erika Andreeva (quarterfinals)
8. Jang Su-jeong (semifinals)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

Finals

	Semifinals							Final
	1	Wang Xinyu	7	66	6
	WC	Makenna Jones	5	78	0
								1	Wang Xinyu	6	6
								4	Madison Brengle	2	3
	4	Madison Brengle	6	6
	8	Jang Su-jeong	3	4

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	X Wang	6	4	6
		Y Starodubtseva	4	6	4			1	X Wang	6	6
	WC	M Kessler	3	6	6			WC	M Kessler	4	4
		H Sakatsume	6	4	2										1	X Wang	6	62	6
		J Loeb	1	7	6										7	E Andreeva	1	77	2
		S Fung	6	6	4				J Loeb	4	3
	Q	R Anderson	2	3				7	E Andreeva	6	6
	7	E Andreeva	6	6																		1	X Wang	7	66	6
	3	C Dolehide	6	1	6																	WC	M Jones	5	78	0
		M Zacarías	4	6	3			3	C Dolehide	6	6
		I Shymanovich	1	6	3				E Jacquemot	4	4
		E Jacquemot	6	4	6										3	C Dolehide	66	6	4
	WC	M Jones	3	7	6										WC	M Jones	78	4	6
		A Sharma	6	5	3			WC	M Jones	6	6
	Q	S Yamalapalli	6	4	5			6	O Gadecki	4	2
	6	O Gadecki	3	6	7

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	S Waltert	3	3
	WC	M Stoiana	6	6				WC	M Stoiana	7	6
	WC	S Chang	6	65	2			Q	M Sieg	5	3
	Q	M Sieg	3	77	6										WC	M Stoiana	0	1
	Q	H Poznikhirenko	6	77											4	M Brengle	6	6
		M Uchijima	3	65				Q	H Poznikhirenko	5	1
	Q	V Miroshnichenko	6	3	0			4	M Brengle	7	6
	4	M Brengle	1	6	6																	4	M Brengle	6	6
	8	S-j Jang	6	6																		8	S-j Jang	3	4
	Q	A Smith	3	0				8	S-j Jang	6	6
	Q	N Berberović	3	4				Q	A Kiick	4	3
	Q	A Kiick	6	6											8	S-j Jang	6	6
		Y Wang	64	3											SE	R Zarazúa	2	1
	SE	R Zarazúa	77	6				SE	R Zarazúa	6	6
		M Hontama	6	6					M Hontama	2	1
	2	R Peterson	1	2

External links

• Main Draw