2012 Quito Challenger – Singles

Sebastián Decoud was the defending champion, but lost in the second round.
João Souza won the title, defeating Guillaume Rufin 6–2, 7–6^(7–4) in the final.

Singles
2012 Quito Challenger
Champion	João Souza
Runner-up	Guillaume Rufin
Score	6–2, 7–6(7–4)

Main article: 2012 Quito Challenger

Seeds

1. Frederico Gil (first round)
2. Guillaume Rufin (final)
3. Martín Alund (semifinals)
4. João Souza (champion)
5. Eduardo Schwank (quarterfinals)
6. Víctor Estrella (quarterfinals, retired because of a right elbow injury)
7. Carlos Salamanca (first round)
8. Júlio César Campozano (second round)

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
	WC	Nicolás Massú	3	2
	4	João Souza	6	6
								4	João Souza	6	77
								2	Guillaume Rufin	2	64
	3	Martín Alund	711	4	62
	2	Guillaume Rufin	69	6	77

Top half

	First round							Second round							Quarterfinals							Semifinals
	1/Q	F Gil	77	5	4
		D Zivkovic	64	7	6				D Zivkovic	63	3
	Q	MA Reyes-Varela	4	4				WC	N Massú	77	6
	WC	N Massú	6	6											WC	N Massú	6	6
	Q	Juan Carvajal	65	6	2										5	E Schwank	4	2
		Chris Letcher	77	3	6				Chris Letcher	3	2
		C Lindell	1	1r				5	E Schwank	6	6
	5	E Schwank	6	4																		WC	N Massú	3	2
	4	J Souza	77	77																		4	J Souza	6	6
		M Arévalo	64	64				4	J Souza	7	62	7
		N Barrientos	4	4					D Beretta	5	77	5
		D Beretta	6	6											4	J Souza	77	3
	WC	Lucas Dages	2	2											6	V Estrella	64	0r
		J Witten	6	6					J Witten	2	2
		D Garza	4	2				6	V Estrella	6	6
	6	V Estrella	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	8	JC Campozano	77	64	7
		L Recouderc	62	77	5			8	JC Campozano	62	4
		A Molteni	6	6					A Molteni	77	6
	WC	José Chamba Gómez	0	0												A Molteni	2	66
		Guillermo Durán	6	6											3	M Alund	6	78
		K Kim	2	4					Guillermo Durán	77	64	1
		Maximiliano Estévez	4	1				3	M Alund	61	77	6
	3	M Alund	6	6																		3	M Alund	711	4	62
	7	C Salamanca	64	7	4																	2	G Rufin	69	6	77
		JS Cabal	77	5	6				JS Cabal	6	6
		S Decoud	6	6					S Decoud	4	1
	WC	Joseph Correa	1	2												JS Cabal	6	612	3
		M Demoliner	6	77											2	G Rufin	4	714	6
		G Rivera-Aránguiz	3	65					M Demoliner	1	4
	Q	G Tošić	63	1				2	G Rufin	6	6
	2	G Rufin	77	6

References

• Main Draw
• Qualifying Draw