2015 Challenger ATP Cachantún Cup – Doubles

Christian Garin and Nicolás Jarry were the defending champions, but did not play together. Garin partnered with Julio Peralta and lost in the first round. Jarry partnered with Marcelo Demoliner and lost in the second round.

Main article: 2015 Challenger ATP Cachantún Cup

Doubles
2015 Challenger ATP Cachantún Cup
Champions	Andrés Molteni Guido Pella
Runners-up	Andrea Collarini Máximo González
Final score	7–6^(9–7), 3–6, [10–4]

Seeds

1. Andrés Molteni / Guido Pella (Champions)
2. Marcelo Demoliner / Nicolás Jarry (Second round)
3. Facundo Bagnis / Sergio Galdós (First round)
4. Ariel Behar / Horacio Zeballos (First round)

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

	First Round							Quarterfinals							Semifinals							Final
	1	A Molteni G Pella	6	7
		C Garin J Peralta	4	5				1	A Molteni G Pella	7^7	6
	WC	Patricio Heras J Hernández	6	7^7				WC	P Heras J Hernández	6^1	1
		A González F Romboli	3	6^4											1	A Molteni G Pella	6	6
	4	A Behar H Zeballos	4	7^7	[9]											F Neis H Podlipnik-Castillo	3	2
		F Neis H Podlipnik-Castillo	6	6^2	[11]				F Neis H Podlipnik-Castillo	3	7	[10]
		G Durán R Olivo	6	7					G Durán R Olivo	6	5	[2]
		R Dutra Silva JI Londero	4	5																		1	A Molteni G Pella	7^9	3	[10]
	WC	J Aguilar JC Sáez	6	6																			A Collarini M González	6^7	6	[4]
		G Clezar F de Paula	0	3				WC	J Aguilar JC Sáez	7^7	3	[11]
		G Lapentti R Ramírez Hidalgo	5	6	[11]				G Lapentti R Ramírez Hidalgo	6^4	6	[9]
	3	F Bagnis S Galdós	7	4	[9]										WC	J Aguilar JC Sáez	2	2
		A Collarini M González	6	3	[10]											A Collarini M González	6	6
	WC	G Rivera-Aránguiz Ricardo Urzúa-Rivera	4	6	[2]				A Collarini M González	6	6
		F Argüello P Cachín	6^4	6^2				2	M Demoliner N Jarry	2	4
	2	M Demoliner N Jarry	7^7	7^7

References

• Main Draw