Zagreb CH 2005
Ivan Ljubicic won the title, beating Jan Minar 6–4 6–2 in the final.
Main draw 32 players
- 1🇭🇷Ivan LjubicicFinal · Champion
- 2🇳🇱Peter WesselsQuarterfinals · Lost to Stefan Wauters
- 3🇳🇱Raemon SluiterSemifinals · Lost to Ivan Ljubicic
- 4🇷🇺Dmitry TursunovRound of 32 · Lost to Carles Poch Gradin
- 5🇦🇷Martin Vassallo ArguelloRound of 32 · Lost to Ivo Klec
- 6🇧🇷Francisco CostaRound of 16 · Lost to Rainer Eitzinger
- 7🇧🇪Stefan WautersSemifinals · Lost to Jan Minar
- 8🇨🇿Jan VacekQuarterfinals · Lost to Jan Minar
- 🇨🇿Jan MinarFinal · Lost to Ivan Ljubicic
- 🇸🇰Ivo KlecQuarterfinals · Lost to Raemon Sluiter
- 🇦🇹Rainer EitzingerQuarterfinals · Lost to Ivan Ljubicic
- Q🇪🇸Carles Poch GradinRound of 16 · Lost to Jan Minar
- 🇭🇷Ivan CerovicRound of 16 · Lost to Jan Vacek
- 🇨🇿Jan MertlRound of 16 · Lost to Stefan Wauters
- 🇳🇱Jean Julien RojerRound of 16 · Lost to Ivan Ljubicic
- Q🇭🇷Josko TopicRound of 16 · Lost to Peter Wessels
- TOGKomlavi LogloRound of 16 · Lost to Ivo Klec
- 🇬🇷Konstantinos EconomidisRound of 16 · Lost to Raemon Sluiter
- 🇸🇪Alexander HartmanRound of 32 · Lost to Josko Topic
- 🇺🇿Farrukh DustovRound of 32 · Lost to Jan Mertl
- WC🇭🇷Franko SkugorRound of 32 · Lost to Raemon Sluiter
- 🇪🇸Gabriel Trujillo SolerRound of 32 · Lost to Stefan Wauters
- 🇸🇰Igor ZelenayRound of 32 · Lost to Konstantinos Economidis
- 🇪🇸Javier Genaro MartinezRound of 32 · Lost to Jan Minar
- Q🇭🇷Marin BradaricRound of 32 · Lost to Jean Julien Rojer
- WC🇭🇷Marin Cilic#97Round of 32 · Lost to Francisco Costa
- 🇭🇷Mario RadicRound of 32 · Lost to Jan Vacek
- WC🇭🇷Mikhail KarpolRound of 32 · Lost to Komlavi Loglo
- 🇫🇷Nicolas ThomannRound of 32 · Lost to Ivan Ljubicic
- 🇦🇺Paul BaccanelloRound of 32 · Lost to Ivan Cerovic
- 🇵🇹Rui MachadoRound of 32 · Lost to Peter Wessels
- Q🇭🇷Tomislav HadzicRound of 32 · Lost to Rainer Eitzinger