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Player lookup

Locate by Custom URL:
http://steamcommunity.com/id/
Example: http://steamcommunity.com/id/zr40
If the profile you're looking for has no Custom URL, or it isn't known to SteamStats, try locating it by profile ID.
Locate by profile ID:
http://steamcommunity.com/profiles/
Example: http://steamcommunity.com/profiles/76561197985876538