2023 Challenger Temuco – Singles

Singles
2023 Challenger Temuco
Champion	Aleksandar Kovacevic
Runner-up	Gilbert Klier Júnior
Score	4–6, 6–3, 6–3

Guido Andreozzi was the defending champion^[1] but lost in the first round to Keegan Smith.

Aleksandar Kovacevic won the title after defeating Gilbert Klier Júnior 4–6, 6–3, 6–3 in the final.

	Semifinals							Final
	1	Tomás Barrios Vera	4	3
		Gilbert Klier Júnior	6	6
									Gilbert Klier Júnior	6	3	3
								4	Aleksandar Kovacevic	4	6	6
	4	Aleksandar Kovacevic	64	6	6
		Valentin Vacherot	77	0	3

	First round							Second round							Quarterfinals							Semifinals
	1	T Barrios Vera	6	6
	WC	D Fernández Flores	1	2				1	T Barrios Vera	77	6
	Q	F Mena	4	3				WC	M Soto	64	4
	WC	M Soto	6	6											1	T Barrios Vera	6	79
	Q	G Décamps	78	4	64											B Bicknell	4	67
		B Bicknell	66	6	77				B Bicknell	6	6
	Q	K Smith	3	77	7			Q	K Smith	3	0
	5	G Andreozzi	6	64	5																	1	T Barrios Vera	4	3
	3	H Dellien	6	63	4																		G Klier Júnior	6	6
	Q	I Buse	1	77	6			Q	I Buse	4	66
		Gilbert Klier Júnior	6	6					G Klier Júnior	6	78
		B Lock	3	2												G Klier Júnior	6	6
	WC	G Lama	2	1												P Sakamoto	0	3
		JL Reis da Silva	6	6					JL Reis da Silva	4	6	2
		P Sakamoto	5	77	6				P Sakamoto	6	4	6
	8	JP Ficovich	7	65	4

	First round							Second round							Quarterfinals							Semifinals
	6	S Rodríguez Taverna	65	77	6
		M Alves	77	65	4			6	S Rodríguez Taverna	3	710	6
	Alt	B Kuzuhara	6	3	3				M Pucinelli de Almeida	6	68	1
		M Pucinelli de Almeida	3	6	6										6	S Rodríguez Taverna	3	2
		R Statham	3	3											4	A Kovacevic	6	6
		G Villanueva	6	6					G Villanueva	4	65
		FA Gómez	77	64	62			4	A Kovacevic	6	77
	4	A Kovacevic	64	77	77																	4	A Kovacevic	64	6	6
	7	G Heide	6	6																			V Vacherot	77	0	3
		JP Paz	3	3				7	G Heide	6	4	2
	Q	M Kestelboim	5	2					V Vacherot	1	6	6
		V Vacherot	7	6												V Vacherot	6	2	6
		MF Descotte	6	3	2										Alt	A Ayeni	2	6	4
	Alt	Alafia Ayeni	4	6	6			Alt	A Ayeni	3	6	6
	Q	A Andrade	6	5	2			LL	C Huertas del Pino	6	0	3
	LL	C Huertas del Pino	3	7	6

• Main draw
• Qualifying draw