2011 Challenger Ciudad de Guayaquil – Singles

Paul Capdeville was the defending champion but decided not to participate.
Matteo Viola won the title, defeating Guido Pella 6–4, 6–1 in the final.

Singles
2011 Challenger Ciudad de Guayaquil
Champion	Matteo Viola
Runner-up	Guido Pella
Score	6–4, 6–1

Main article: 2011 Challenger Ciudad de Guayaquil

Seeds

1. Diego Junqueira (first round)
2. João Souza (second round)
3. Rogério Dutra da Silva (second round)
4. Rubén Ramírez Hidalgo (semifinals)
5. Wayne Odesnik (quarterfinals)
6. Máximo González (second round)
7. Alessandro Giannessi (first round)
8. Daniel Muñoz-de la Nava (first 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
	Q	Guido Pella	6	6
	4	Rubén Ramírez Hidalgo	4	1
								Q	Guido Pella	4	1
									Matteo Viola	6	6
		Matteo Viola	6	3	6
	Q	Pedro Sousa	2	6	1

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	D Junqueira	5	1
		P Červenák	7	6					P Červenák	6	77
		JP Brzezicki	3	4					G Naso	3	65
		G Naso	6	6												P Červenák	63	4
	Q	Guido Pella	6	3	6										Q	Guido Pella	77	6
		B Dabul	4	6	1			Q	Guido Pella	3	6	6
		Eduardo Struvay	6	6					Eduardo Struvay	6	1	2
	7	A Giannessi	3	0																		Q	Guido Pella	6	6
	4	R Ramírez Hidalgo	6	6																		4	R Ramírez Hidalgo	4	1
		M Felder	4	3				4	R Ramírez Hidalgo	6	611	6
		M Alund	6	78					M Alund	3	713	1
		F Romboli	2	66											4	R Ramírez Hidalgo	2	6	6
		S Decoud	6	4	6										5	W Odesnik	6	1	1
	Q	Guillermo Duran	1	6	4				S Decoud	4	6	2
	WC	D Hidalgo	3	4				5	W Odesnik	6	4	6
	5	W Odesnik	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	8	D Muñoz-de la Nava	4	61
	WC	JC Campozano	6	77				WC	JC Campozano	7	5	5
	Q	L Tavares	3	5					A Molteni	5	7	7
		A Molteni	6	7												A Molteni	4	4
		M Viola	6	6												M Viola	6	6
		G Elias	1	2					M Viola	6	6
	LL	G Andreozzi	1	2				3	R Dutra da Silva	4	3
	3	R Dutra da Silva	6	6																			M Viola	6	3	6
	6	M González	6	7																		Q	P Sousa	2	6	1
	LL	I Endara	4	61				6	M González	6	4	4
	WC	R Quiroz	4	6	4				P Galdón	3	6	6
		P Galdón	6	0	6											P Galdón	6	5	64
	Q	P Sousa	7	6											Q	P Sousa	0	7	77
	LL	JS Gómez	5	2				Q	P Sousa	4	6	6
		Axel Michon	2	78	4			2	J Souza	6	2	1
	2	J Souza	6	66	6

References

• Main Draw
• Qualifying Draw