Denver CH 2003
Arvind Parmar won the title, beating Jeff Salzenstein 6–4 6–4 in the final.
Main draw 32 players
- 1🇺🇸Jeff SalzensteinFinal · Lost to Arvind Parmar
- 2🇬🇧Arvind ParmarFinal · Champion
- 3🇹🇼Jimmy WangRound of 32 · Lost to Rajeev Ram
- 4🇺🇸Jack BrasingtonRound of 32 · Lost to Marcelo Amador
- 5🇯🇵Takao SuzukiRound of 32 · Lost to Petr Kralert
- 6🇮🇱Amir HadadRound of 32 · Lost to Harsh Mankad
- 7🇦🇺Alun JonesRound of 16 · Lost to Alex Bogdanovic
- 8🇮🇹Uros VicoQuarterfinals · Lost to Rajeev Ram
- 🇬🇧Alex BogdanovicSemifinals · Lost to Arvind Parmar
- WC🇺🇸Rajeev RamSemifinals · Lost to Jeff Salzenstein
- 🇺🇸John Paul FrutteroQuarterfinals · Lost to Arvind Parmar
- 🇺🇸Matias BoekerQuarterfinals · Lost to Alex Bogdanovic
- 🇨🇿Petr KralertQuarterfinals · Lost to Jeff Salzenstein
- 🇵🇰Aisam Ul Haq QureshiRound of 16 · Lost to Arvind Parmar
- WC🇺🇸Brian WilsonRound of 16 · Lost to Petr Kralert
- 🇮🇳Harsh MankadRound of 16 · Lost to John Paul Fruttero
- Q🇸🇪Jacob AdaktussonRound of 16 · Lost to Jeff Salzenstein
- 🇮🇱Jonathan ErlichRound of 16 · Lost to Uros Vico
- 🇻🇪Kepler OrellanaRound of 16 · Lost to Rajeev Ram
- 🇲🇽Marcelo AmadorRound of 16 · Lost to Matias Boeker
- Q🇺🇸Alex WittRound of 32 · Lost to Matias Boeker
- Q🇲🇽Bruno EchagarayRound of 32 · Lost to John Paul Fruttero
- Q🇺🇸Cary FranklinRound of 32 · Lost to Alun Jones
- WC🇺🇸Chad HarrisRound of 32 · Lost to Arvind Parmar
- 🇺🇸Doug BohaboyRound of 32 · Lost to Jacob Adaktusson
- 🇦🇿Emin AgaevRound of 32 · Lost to Kepler Orellana
- 🇻🇪Jose De ArmasRound of 32 · Lost to Jeff Salzenstein
- 🇬🇧Lee ChildsRound of 32 · Lost to Uros Vico
- 🇮🇪Peter ClarkeRound of 32 · Lost to Alex Bogdanovic
- 🇺🇸Phillip KingRound of 32 · Lost to Aisam Ul Haq Qureshi
- 🇮🇳Rohan BopannaRound of 32 · Lost to Jonathan Erlich
- WC🇺🇸Whi KimRound of 32 · Lost to Brian Wilson