2023 Guangzhou International Challenger – Singles

Singles
2023 Guangzhou International Challenger
Champion	Térence Atmane
Runner-up	Marc Polmans
Score	4–6, 7–6^(9–7), 6–4

Main article: 2023 Guangzhou International Challenger

Nikoloz Basilashvili was the defending champion[1] but chose not to defend his title.

Térence Atmane won the title after defeating Marc Polmans 4–6, 7–6^(9–7), 6–4 in the final.

Seeds

1. Christopher O'Connell (quarterfinals)
2. Marc Polmans (final)
3. Shang Juncheng (second round, retired)
4. Bu Yunchaokete (semifinals)
5. Térence Atmane (champion)
6. Rio Noguchi (second round)
7. Evgeny Donskoy (semifinals)
8. Li Tu (quarterfinals)

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
	5	Térence Atmane	6	6
	4	Bu Yunchaokete	3	4
								5	Térence Atmane	4	7^9	6
								2	Marc Polmans	6	6^7	4
	7	Evgeny Donskoy	3	4
	2	Marc Polmans	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	C O'Connell	7^8	6
		Dominik Palán	6^6	2				1	C O'Connell	6	6
		F Peliwo	6^3	1				Q	A Kadhe	4	2
	Q	A Kadhe	7^7	6											1	C O'Connell	5	3
	WC	Y Mo	3	3											5	T Atmane	7	6
		Alafia Ayeni	6	6					A Ayeni	6^2	6^1
		L Giustino	0	6	3			5	T Atmane	7^7	7^7
	5	T Atmane	6	4	6																	5	T Atmane	6	6
	4	Y Bu	6	6																		4	Y Bu	3	4
	Q	Yin Bang-shuo	2	3				4	Y Bu	6	6
		L Saville	6	2	6				L Saville	4	0
		H Moriya	3	6	4										4	Y Bu	7	6
	Q	Sun Qian	1	2												D Sweeny	5	3
		D Sweeny	6	6					D Sweeny	7^7	7
		E Zhu	3	2				6	R Noguchi	6^1	5
	6	R Noguchi	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	E Donskoy	6	7^7
		A Bellier	4	6^2				7	E Donskoy	6	4	6
		A Kachmazov	6	6					A Kachmazov	2	6	2
	WC	Z Li	3	4											7	E Donskoy	3	7^7	6
		A Bolt	7	2	6^6											O Jasika	6	6^5	2
		O Jasika	5	6	7^8				O Jasika	6	5
	Q	Mikalai Haliak	7^9	1	2			3	J Shang	3	0^r
	3	J Shang	6^7	6	6																	7	E Donskoy	3	4
	8	L Tu	6	2	6																	2	M Polmans	6	6
		N Chappell	1	6	2			8	L Tu	6^4	6	6
	WC	Mu Tao	2	6	1			Q	A Wang	7^7	2	3
	Q	A Wang	6	1	6										8	L Tu	3	4
	Q	L Castelnuovo	1	2											2	M Polmans	6	6
		C Sinclair	6	6					C Sinclair	4	4
	Alt	A Weber	6^5	5				2	M Polmans	6	6
	2	M Polmans	7^7	7

References

1. Heer, Florian (December 14, 2016). "The Year 2016 On The ATP Challenger Tour Part III – March".

External links

• Main draw
• Qualifying draw