Buenos Aires CH 2012
Diego Schwartzman won the title, beating Guillaume Rufin 6–1 7–5 in the final.
Main draw 32 players
- 1🇦🇷Leonardo MayerQuarterfinals · Lost to Marco Trungelliti
- 2🇸🇮Blaz KavcicRound of 16 · Lost to Leandro Migani
- 3🇦🇷Martin AlundQuarterfinals · Lost to Diego Schwartzman
- 4🇫🇷Guillaume RufinFinal · Lost to Diego Schwartzman
- 5🇦🇷Horacio ZeballosRound of 16 · Lost to Marco Trungelliti
- 6🇧🇷Rogerio Dutra SilvaQuarterfinals · Lost to Guillaume Rufin
- 7🇵🇹Frederico GilRound of 32 · Lost to Diego Schwartzman
- 8🇦🇷Guido AndreozziRound of 16 · Lost to Agustin Velotti
- 🇦🇷Diego SchwartzmanFinal · Champion
- 🇦🇷Agustin VelottiSemifinals · Lost to Diego Schwartzman
- 🇦🇷Marco Trungelliti#91Semifinals · Lost to Guillaume Rufin
- 🇦🇷Leandro MiganiQuarterfinals · Lost to Agustin Velotti
- 🇦🇷Diego JunqueiraRound of 16 · Lost to Martin Alund
- 🇦🇷Facundo ArguelloRound of 16 · Lost to Guillaume Rufin
- Q🇦🇷Juan Martin ArangurenRound of 16 · Lost to Rogerio Dutra Silva
- 🇪🇨Julio Cesar CampozanoRound of 16 · Lost to Diego Schwartzman
- WC🇦🇷Renzo OlivoRound of 16 · Lost to Leonardo Mayer
- WC🇦🇷Andrea Collarini#475Round of 32 · Lost to Leandro Migani
- Q🇳🇱Antal Van Der DuimRound of 32 · Lost to Marco Trungelliti
- 🇳🇱Boy WesterhofRound of 32 · Lost to Agustin Velotti
- 🇦🇷Facundo BagnisRound of 32 · Lost to Blaz Kavcic
- LLMNEGoran TosicRound of 32 · Lost to Guillaume Rufin
- 🇪🇸Ivan NavarroRound of 32 · Lost to Renzo Olivo
- 🇪🇸Javier MartiRound of 32 · Lost to Diego Junqueira
- 🇨🇱Jorge AguilarRound of 32 · Lost to Julio Cesar Campozano
- Q🇦🇷Juan Ignacio LonderoRound of 32 · Lost to Horacio Zeballos
- 🇦🇷Maximo GonzalezRound of 32 · Lost to Facundo Arguello
- 🇦🇷Pablo GaldonRound of 32 · Lost to Leonardo Mayer
- 🇦🇷Sebastian DecoudRound of 32 · Lost to Guido Andreozzi
- Q🇩🇪Simon StadlerRound of 32 · Lost to Rogerio Dutra Silva
- 🇫🇷Stephane RobertRound of 32 · Lost to Martin Alund
- WC🇦🇷Tomas Lipovsek PuchesRound of 32 · Lost to Juan Martin Aranguren