2023 Challenger Concepción – Singles

Daniel Elahi Galán was the defending champion^[1] but chose not to defend his title.

Singles
2023 Challenger Concepción
Champion	Federico Coria
Runner-up	Timofey Skatov
Score	6–4, 6–3

Main article: 2023 Challenger Concepción

Federico Coria won the title after defeating Timofey Skatov 6–4, 6–3 in the final.

Seeds

1. Federico Coria (champion)
2. Alejandro Tabilo (quarterfinals)
3. Juan Pablo Varillas (second round)
4. Juan Manuel Cerúndolo (quarterfinals)
5. Camilo Ugo Carabelli (second round)
6. Hugo Dellien (semifinals)
7. Federico Delbonis (quarterfinals)
8. Timofey Skatov (final)

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	Federico Coria	6	6
	6	Hugo Dellien	1	2
								1	Federico Coria	6	6
								8	Timofey Skatov	4	3
		Facundo Díaz Acosta	5	1r
	8	Timofey Skatov	7	1

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	F Coria	6	6
	Q	D Dutra da Silva	4	3				1	F Coria	6	6
	Q	P Boscardin Dias	6	6				Q	P Boscardin Dias	2	4
	WC	M Soto	0	2											1	F Coria	3	6	6
		F Agamenone	1	4											7	F Delbonis	6	2	2
	Q	O Roca Batalla	6	6				Q	O Roca Batalla	64	3
	WC	G Lama	1	7	5			7	F Delbonis	77	6
	7	F Delbonis	6	5	7																	1	F Coria	6	6
	4	JM Cerúndolo	1	77	6																	6	H Dellien	1	2
		T Barrios Vera	6	65	1			4	JM Cerúndolo	7	6
		M Pucinelli de Almeida	77	1	65			Q	H Casanova	5	3
	Q	H Casanova	64	6	77										4	JM Cerúndolo	3	3
		JP Ficovich	2	2											6	H Dellien	6	6
		N Kicker	6	6					N Kicker	6	4	0
		M Kukushkin	2	2				6	H Dellien	4	6	6
	6	H Dellien	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	C Ugo Carabelli	6	4	7
		TA Tirante	4	6	5			5	C Ugo Carabelli	6	3	0
	Q	JB Torres	6	6				Q	JB Torres	4	6	6
		R Olivo	3	4											Q	JB Torres	3	77	3
	Q	JL Reis da Silva	4	6	3											F Díaz Acosta	6	62	6
		F Díaz Acosta	6	3	6				F Díaz Acosta	6	5	6
	Alt	A Collarini	6	2	2			3	JP Varillas	1	7	3
	3	JP Varillas	3	6	6																		F Díaz Acosta	5	1r
	8	T Skatov	7	78																		8	T Skatov	7	1
		T-l Wu	5	66				8	T Skatov	6	6
	LL	N Mejía	77	5	78			LL	N Mejía	2	2
		GA Olivieri	65	7	66										8	T Skatov	6	3	7
		L Darderi	6	6											2	A Tabilo	4	6	5
	WC	G Andreozzi	3	2					L Darderi	4	5
	Alt	M Navone	6	60	1			2	A Tabilo	6	7
	2	A Tabilo	1	77	6