Singles
2013 VTR Open
Champion	Horacio Zeballos
Runner-up	Rafael Nadal
Score	6–7(2–7), 7–6(8–6), 6–4
Draw	28
Seeds	8

Horacio Zeballos defeated Rafael Nadal in the final, 6–7^(2–7), 7–6^(8–6), 6–4 to win the singles tennis title at the 2013 Chile Open. It was Nadal's first tournament in eight months.

Juan Mónaco was the defending champion, but lost to Guillaume Rufin in the second round.

Seeds

The top four seeds receive a bye into the second round.

Draw

Finals

	Semifinals							Final
	1/WC	Rafael Nadal	6	6
	3	Jérémy Chardy	2	2
								1/WC	Rafael Nadal	77	66	4
									Horacio Zeballos	62	78	6
		Horacio Zeballos	6	77
	8	Carlos Berlocq	3	64

Top half

	First round							Second round							Quarterfinals							Semifinals
								1/WC	R Nadal	6	6
	Q	F Delbonis	2	77	77			Q	F Delbonis	3	2
		G Pella	6	64	61										1/WC	R Nadal	6	6
	WC	N Massú	78	3	4										7	D Gimeno Traver	1	4
		A Montañés	66	6	6				A Montañés	4	4
		J Sousa	4	6	1			7	D Gimeno Traver	6	6
	7	D Gimeno Traver	6	4	6																	1/WC	R Nadal	6	6
																						3	J Chardy	2	2
								3	J Chardy	4	6	6
	Q	D Lajović	3	4				WC	C Garín	6	3	2
	WC	C Garín	6	6											3	J Chardy	6	6
		P Riba	2	2											6	P Lorenzi	2	3
		T Robredo	6	6					T Robredo	4	4
	Q	G Naso	1	4				6	P Lorenzi	6	6
	6	P Lorenzi	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	A Ramos	6	6
		R Dutra da Silva	4	1				5	A Ramos	65	6	7
		L Mayer	2	1					F Volandri	77	3	5
		F Volandri	6	6											5	A Ramos	1	7	66
	Q	D Schwartzman	6	2	2											H Zeballos	6	5	78
		H Zeballos	1	6	6				H Zeballos	6	6
								4	P Andújar	3	3
																							H Zeballos	6	77
	8	C Berlocq	6	6																		8	C Berlocq	3	64
		A Kuznetsov	2	1				8	C Berlocq	7	4	6
		M Alund	6	5	3				S Giraldo	5	6	4
		S Giraldo	4	7	6										8	C Berlocq	w/o
		G Rufin	6	6												G Rufin
		R Ramírez Hidalgo	3	4					G Rufin	77	6
								2	J Mónaco	63	4

Qualifying

Draw

First qualifier

	First round							Second round							Qualifying competition
	1	Federico Delbonis	6	5	7
		Facundo Bagnis	4	7	64
								1	Federico Delbonis	7	6
									Sergio Gutiérrez Ferrol	5	1
		Alejandro González	2	4
		Sergio Gutiérrez Ferrol	6	6
															1	Federico Delbonis	6	6
															8	Guido Andreozzi	3	2
		Jorge Aguilar	5	6	1
		Steven Diez	7	2	6
									Steven Diez	6	2	4
								8	Guido Andreozzi	3	6	6
	WC	Nicolás Jarry	3	1
	8	Guido Andreozzi	6	6

Second qualifier

	First round							Second round							Qualifying competition
	2	João Souza	4	2
		Teymuraz Gabashvili	6	6
									Teymuraz Gabashvili	6	6
									Julio César Campozano	3	1
		Julio César Campozano	77	6
		Ricardo Hocevar	64	0
																Teymuraz Gabashvili	62	1
															7	Diego Schwartzman	77	6
	WC	Gonzalo Lama	77	7
		Marco Trungelliti	63	5
								WC	Gonzalo Lama	77	61	1
								7	Diego Schwartzman	64	77	6
		Julian Reister	4	4
	7	Diego Schwartzman	6	6

Third qualifier

	First round							Second round							Qualifying competition
	3	Gastão Elias	6	6
		Fabiano de Paula	3	3
								3	Gastão Elias	6	6
									Agustín Velotti	4	2
		Agustín Velotti	68	6	6
		Diego Junqueira	710	3	4
															3	Gastão Elias	3	67
															6	Dušan Lajović	6	79
		Javier Martí	64	7	6
		Potito Starace	77	5	2
									Javier Martí	63	7	5
								6	Dušan Lajović	77	5	7
	WC	Juan Carlos Sáez	6	3	2
	6	Dušan Lajović	1	6	6

Fourth qualifier

	First round							Second round							Qualifying competition
	4	Paul Capdeville	4	5
		Gianluca Naso	6	7
									Gianluca Naso	6	6
									Hans Podlipnik Castillo	3	2
		Guilherme Clezar	63	6	5
		Hans Podlipnik Castillo	77	2	7
																Gianluca Naso	7	6
																Frederico Gil	5	3
	WC	Bastian Malla	1	1
		Facundo Argüello	6	6
									Facundo Argüello	2	4
									Frederico Gil	6	6
		Frederico Gil	6	6
	5	Dustin Brown	2	4

References

• Main Draw
• Qualifying Draw