Quito CH 2005
Thiago Alves won the title, beating Marcos Daniel 1–6 7–6(1) 6–2 in the final.
Main draw 32 players
- 1🇦🇷Carlos BerlocqSemifinals · Lost to Thiago Alves
- 2🇷🇸Boris PashanskiRound of 32 · Lost to Adrian Ungur
- 3🇵🇾Ramon DelgadoSemifinals · Lost to Marcos Daniel
- 4🇨🇱Paul CapdevilleRound of 32 · Lost to Juan Martin del Potro
- 5🇧🇷Marcos DanielFinal · Lost to Thiago Alves
- 6🇨🇱Adrian GarciaRound of 16 · Lost to Pablo Cuevas
- 7🇧🇷Thiago AlvesFinal · Champion
- 8🇦🇷Sergio RoitmanRound of 16 · Lost to Marcelo Melo
- 🇷🇴Adrian UngurQuarterfinals · Lost to Marcos Daniel
- 🇦🇷Juan Martin del PotroQuarterfinals · Lost to Thiago Alves
- Q🇧🇷Marcelo MeloQuarterfinals · Lost to Ramon Delgado
- Q🇺🇾Pablo CuevasQuarterfinals · Lost to Carlos Berlocq
- 🇦🇷Cristian VillagranRound of 16 · Lost to Ramon Delgado
- 🇷🇴Gabriel MoraruRound of 16 · Lost to Thiago Alves
- 🇺🇸Hugo ArmandoRound of 16 · Lost to Carlos Berlocq
- 🇨🇿Jan MertlRound of 16 · Lost to Juan Martin del Potro
- Q🇦🇷Lionel NoviskiRound of 16 · Lost to Marcos Daniel
- 🇲🇽Santiago GonzalezRound of 16 · Lost to Adrian Ungur
- 🇨🇴Alejandro FallaRound of 32 · Lost to Sergio Roitman
- Q🇨🇴Carlos SalamancaRound of 32 · Lost to Hugo Armando
- WC🇺🇸Carlton FiorentinoRound of 32 · Lost to Adrian Garcia
- WC🇯🇵Daigo SakuriRound of 32 · Lost to Jan Mertl
- 🇦🇷Diego HartfieldRound of 32 · Lost to Carlos Berlocq
- 🇦🇷Diego JunqueiraRound of 32 · Lost to Ramon Delgado
- 🇷🇸Dusan VemicRound of 32 · Lost to Santiago Gonzalez
- 🇦🇷Franco SquillariRound of 32 · Lost to Pablo Cuevas
- 🇺🇸Glenn WeinerRound of 32 · Lost to Lionel Noviski
- 🇳🇱Jean Julien RojerRound of 32 · Lost to Marcelo Melo
- WC🇺🇸Joshua OlivasRound of 32 · Lost to Cristian Villagran
- 🇺🇸Lesley JosephRound of 32 · Lost to Thiago Alves
- 🇦🇷Martin Vassallo ArguelloRound of 32 · Lost to Marcos Daniel
- WC🇺🇸Michael BirzonRound of 32 · Lost to Gabriel Moraru