Rolls back the changes in a single or a range of changesets: tf rollback /changeset:changesetfrom~changesetto itemspec /recursive ...

Rolls back the changes in a single or a range of changesets:
tf rollback /changeset:changesetfrom~changesetto [itemspec] [/recursive]
            [/lock:none|checkin|checkout] [/version:versionspec]
            [/keepmergehistory] [/noautoresolve] [/noprompt] 
            [/login:username,[password]]

tf rollback /toversion:versionspec itemspec [/recursive]
            [/lock:none|checkin|checkout] [/version:versionspec]
            [/keepmergehistory] [/noautoresolve] [/noprompt] 
            [/login:username,[password]]