Challenger Hagen MD 07/30 10:30 26 Oberleitner/Veldheer v Kestelboim/Villanueva 6-4,6-4
Challenger Lima MD 06/23 21:30 26 Kestelboim/Villanueva v Barreiros Reyes/Gomez 3-6,6-7
Challenger Santa Cruz MD 06/21 20:00 29 Arias/Zeballos v Kestelboim/Villanueva 3-6,2-6
Challenger Santa Cruz MD 06/19 22:55 27 Gerch/Sperle v Kestelboim/Villanueva Retired
Challenger Santa Cruz MD 06/19 20:00 26 Britto/Carou v Kestelboim/Villanueva 4-6,6-7
Challenger Santa Fe MD 06/14 19:20 29 Kestelboim/Villanueva v De La Fuente/Olivieri 6-1,2-6,11-9
Challenger Santa Fe MD 06/13 17:50 28 Kestelboim/Villanueva v Britto/Carou 6-4,6-7,10-6
Challenger Santa Fe MD 06/12 20:30 27 Kestelboim/Villanueva v Barreiros Reyes/Kuzuhara 7-5,6-3
Challenger Santa Fe MD 06/11 21:05 26 Kestelboim/Villanueva v Ambrogi/Farjat 6-1,6-0
Challenger San Miguel de Tucuman MD 04/24 19:30 26 Kestelboim/Villanueva v Carou/Dellien Walkover
Challenger Campinas MD 04/05 20:30 29 Kestelboim/Villanueva v Watanabe/Yuzuki 6-2,7-6
Challenger Campinas MD 04/05 17:45 28 Arias/Zeballos v Kestelboim/Villanueva 3-6,6-7
Challenger Campinas MD 04/04 22:20 27 Kestelboim/Villanueva v Carou/Soto 6-4,4-6,10-7
Challenger Campinas MD 04/02 20:30 26 Kestelboim/Villanueva v Braga/Remondy Pagotto 6-1,6-3
Challenger Campinas MD 04/02 19:20 26 Kestelboim/Villanueva v Collarini/Olivo Cancelled
Challenger Buenos Aires MD 01/18 17:35 29 Britto/Roncadelli v Kestelboim/Villanueva 2-6,5-7
Challenger Buenos Aires MD 01/17 16:35 28 Ambrogi/Farjat v Kestelboim/Villanueva Walkover
Challenger Buenos Aires MD 01/16 18:30 27 Dias/Lingua Lavallen v Kestelboim/Villanueva 7-6,2-6,8-10
Challenger Buenos Aires MD 01/15 17:35 26 M Pujolras/Olivieri v Kestelboim/Villanueva 4-6,4-6
Challenger Temuco MD 11/30 14:00 27 Kestelboim/Villanueva v Arias/Zeballos 2-6,2-6
Challenger Temuco MD 11/29 20:30 26 Paz/Roveri Sidney v Kestelboim/Villanueva 3-6,4-6
ITF M15 Buenos Aires MD 09/02 18:10 29 Kestelboim/Villanueva v C Loureiro/Klier Junior 6-1,6-2