Joplin CH 2004
Yen Hsun Lu won the title, beating Glenn Weiner 6–4 6–2 in the final.
Main draw 32 players
- 1🇷🇺Alex Bogomolov JrRound of 32 · Lost to Zbynek Mlynarik
- 2🇵🇭Eric TainoQuarterfinals · Lost to Yen Hsun Lu
- 4🇨🇦Frederic NiemeyerRound of 16 · Lost to Rik De Voest
- 5🇦🇷Sergio RoitmanRound of 32 · Lost to Stephane Robert
- 6🇮🇱Noam OkunRound of 16 · Lost to Glenn Weiner
- 7🇫🇷Sebastien De ChaunacRound of 16 · Lost to Bjorn Rehnquist
- 8🇹🇼Yen Hsun LuFinal · Champion
- 9🇹🇼Jimmy WangSemifinals · Lost to Yen Hsun Lu
- 🇺🇸Glenn WeinerFinal · Lost to Yen Hsun Lu
- 🇸🇪Bjorn RehnquistSemifinals · Lost to Glenn Weiner
- 🇦🇷Juan Pablo BrzezickiQuarterfinals · Lost to Glenn Weiner
- 🇿🇦Rik De VoestQuarterfinals · Lost to Bjorn Rehnquist
- 🇫🇷Stephane RobertQuarterfinals · Lost to Jimmy Wang
- WC🇺🇸John Paul FrutteroRound of 16 · Lost to Eric Taino
- Q🇺🇸Michael RussellRound of 16 · Lost to Jimmy Wang
- Q🇦🇷Nicolas ToderoRound of 16 · Lost to Stephane Robert
- 🇿🇦Wesley WhitehouseRound of 16 · Lost to Yen Hsun Lu
- Q🇦🇹Zbynek MlynarikRound of 16 · Lost to Juan Pablo Brzezicki
- 🇧🇦Amer DelicRound of 32 · Lost to Eric Taino
- LL🇺🇸Bobby ReynoldsRound of 32 · Lost to Jimmy Wang
- WC🇺🇸Brian BakerRound of 32 · Lost to Nicolas Todero
- Q🇧🇷Bruno SoaresRound of 32 · Lost to Michael Russell
- 🇷🇸Dusan VemicRound of 32 · Lost to Sebastien De Chaunac
- 🇧🇷Francisco CostaRound of 32 · Lost to John Paul Fruttero
- WC🇺🇸Jacob GutwilligRound of 32 · Lost to Wesley Whitehouse
- 🇺🇸Kevin KimRound of 32 · Lost to Glenn Weiner
- 🇿🇦Louis VoslooRound of 32 · Lost to Juan Pablo Brzezicki
- LL🇺🇸Mashiska WashingtonRound of 32 · Lost to Bjorn Rehnquist
- 🇺🇸Matias BoekerRound of 32 · Lost to Yen Hsun Lu
- 🇦🇺Peter LuczakRound of 32 · Lost to Frederic Niemeyer
- WC🇺🇸Rajeev RamRound of 32 · Lost to Noam Okun
- 🇩🇪Simon GreulRound of 32 · Lost to Rik De Voest