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The 2005 Men's Hockey Hamburg Masters was the eleventh edition of the Hamburg Masters, consisting of a series of test matches. It was held in Hamburg, Germany, from 12 to 14 August 2005, and featured four of the top nations in men's field hockey.
Competition format
The tournament featured the national teams of Australia, the Netherlands, Pakistan, and the hosts, Germany, competing in a round-robin format, with each team playing each other once. Three points were awarded for a win, one for a draw, and none for a loss.