2013 Aberto de São Paulo – Singles

Thiago Alves is the defending champion but lost in the quarterfinals to Gastão Elias.
Horacio Zeballos defeated Rogério Dutra da Silva 7–6^(7–5), 6–2 in the final to win the title.

Singles
2013 Aberto de São Paulo
Champion	Horacio Zeballos
Runner-up	Rogério Dutra da Silva
Final score	7–6^(7–5), 6–2

Main article: 2013 Aberto de São Paulo

Seeds

1. Horacio Zeballos (Champion)
2. Martín Alund (Quarterfinals)
3. Rogério Dutra da Silva (Final)
4. Thiago Alves (Quarterfinals)
5. Federico Delbonis (Second Round)
6. Gastão Elias (Semifinals)
7. João Souza (Semifinals)
8. Guido Andreozzi (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

Finals

	Semifinals							Final
	1	Horacio Zeballos	6	4	7
	6	Gastão Elias	3	6	5
								1	Horacio Zeballos	7^7	6
								3	Rogério Dutra da Silva	6^5	2
	3	Rogério Dutra da Silva	7	6^6	7^7
	7	João Souza	5	7^8	6^5

Top Half

	First Round							Second Round							Quarterfinals							Semifinals
	1	H Zeballos	7	7^7
	Q	A Krajicek	5	6^5				1	H Zeballos	7^7	4	6
	WC	Tiago Lopes	5	2				Q	A Ghem	6^2	6	3
	Q	A Ghem	7	6											1	H Zeballos	7^7	4	6
		L Kirche	3	6	4										8	G Andreozzi	6^4	6	2
	Q	F Škugor	6	3	6			Q	F Škugor	7^9	2	6^4
	WC	Rafael Camilo	1	2				8	G Andreozzi	6^7	6	7^7
	8	G Andreozzi	6	6																		1	H Zeballos	6	4	7
	4	T Alves	7^8	4	4																	6	G Elias	3	6	5
		A González	6^6	6	0^r			4	T Alves	4	6	6
		M Demoliner	6	6					M Demoliner	6	3	1
		D Schwartzman	2	3											4	T Alves	4	3
	WC	T Monteiro	4	4											6	G Elias	6	6
		G Clezar	6	6					G Clezar	6	2	3
		F Bagnis	5	1				6	G Elias	4	6	6
	6	G Elias	7	6

Bottom Half

	First Round							Second Round							Quarterfinals							Semifinals
	5	F Delbonis	6	6
		R Hocevar	3	1				5	F Delbonis	3	7^7	3
		R Olivo	2	0					JC Campozano	6	6^5	6
		JC Campozano	6	6												JC Campozano	4	1
		J Aguilar	5	3											3	R Dutra da Silva	6	6
	Q	D Britton	7	6				Q	D Britton	6^5	6^5
		R de Voest	6^6	4				3	R Dutra da Silva	7^7	7^7
	3	R Dutra da Silva	7^8	6																		3	R Dutra da Silva	7	6^6	7^7
	7	J Souza	6	7																		7	J Souza	5	7^8	6^5
	WC	D Dutra da Silva	1	5				7	J Souza	6	6
		P Sousa	4	6	6				P Sousa	3	2
		M Trungelliti	6	4	3										7	J Souza	6	6
		Maximiliano Estévez	5	1											2	M Alund	4	4
		R Mello	7	6					R Mello	6	3	6^3
		F de Paula	3	4				2	M Alund	3	6	7^7
	2	M Alund	6	6

References

• Main Draw
• Qualifying Draw