The Rink (1916)

Charlie Chaplin is a waiter in a restaurant, though as you can imagine much slapstick mayhem ensues. In his lunch break he goes roller skating in the park. At the park Mr Stout (Eric Campbell) is making advances to an unwilling girl (Edna Purviance). 

After showing off his roller skating skills, Charlie poses as an aristocrat and is invited to a party at the girl's house. Mr Stout and his new partner also show up.

This is a fine enough film, the usual slapstick antics. The film is most notable for showing off Chaplin's excellent roller skating skills.