2010 Aberto de Brasília – Singles

Ricardo Mello did not defend his 2009 title, losing to eventual champion Tatsuma Ito in the semifinals.
Ito, the 261st ranked player in the world as of August 2, 2010,^[1] defeated Izak van der Merwe 6–4, 6–4 in the final.

Singles
2010 Aberto de Brasília
Champion	Tatsuma Ito
Runner-up	Izak van der Merwe
Score	6–4, 6–4

Main article: 2010 Aberto de Brasília

Seeds

1. Ricardo Mello (semifinals)
2. Federico del Bonis (first round)
3. David Guez (second round)
4. Josselin Ouanna (first round, retired due to a right ankle injury)
5. João Souza (quarterfinals)
6. Thiago Alves (second round)
7. Marcos Daniel (first round)
8. Uladzimir Ignatik (quarterfinals)

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	Ricardo Mello	2	4
		Tatsuma Ito	6	6
									Tatsuma Ito	6	6
									Izak van der Merwe	4	4
		Rogério Dutra da Silva	3	3
		Izak van der Merwe	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	R Mello	3	6	6
		R Ghedin	6	2	2			1	R Mello	6	6
		G Alcaide	6	6					G Alcaide	4	2
	Q	M Felder	4	2											1	R Mello	6	6
	Q	F Martin	4	3											8	U Ignatik	4	3
		G Lapentti	6	6					G Lapentti	1	3
	WC	A Laranja	4	4				8	U Ignatik	6	6
	8	U Ignatik	6	6																		1	R Mello	2	4
	3	D Guez	3	6	6																		T Ito	6	6
	WC	G Clézar	6	3	1			3	D Guez	4	4
		R Hocevar	62	2					T Ito	6	6
		T Ito	7	6												T Ito	7	6
		J Silva	6	6											5	J Souza	64	2
		C-A Brezac	2	1					J Silva	2	7	4
	Q	N Monroe	6	3	63			5	J Souza	6	5	6
	5	J Souza	4	6	7

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	M Daniel	4	4
		L Sorensen	6	6					L Sorensen	3	7	6
		M Middelkoop	4	6	6				M Middelkoop	6	5	3
		A Menéndez-Maceiras	6	3	4											L Sorensen	1	6	4
	WC	F Romboli	1	0											WC	R Dutra da Silva	6	4	6
	WC	R Dutra da Silva	6	6				WC	R Dutra da Silva	6	6
		M Kližan	5						M Kližan	0	3
	4	J Ouanna	5	r																		WC	R Dutra da Silva	3	3
	6	T Alves	2	7	7																		I van der Merwe	6	6
		F Bagnis	6	65	5			6	T Alves	4	2
		I van der Merwe	7	6					I van der Merwe	6	6
		C Zampieri	5	4												I van der Merwe	6	6
		Y Sugita	2	3											Q	R Farah	0	2
	Q	R Farah	6	6				Q	R Farah	6	6
		J Baker	6	6					J Baker	3	3
	2	F del Bonis	4	2