The six Almirante Lynch-class destroyers were a private design by J. Samuel White that were significantly larger and heavier armed than their contemporaries.

These guns were of a novel Elswick design for the Chileans and when the ships were rearmed they were replaced with standard Royal Navy models.

[1] One of the four ships taken over by the Royal Navy was sunk in 1916, but the other three were returned to the friendly nation of Chile in 1920, at which point the Thornycroft type leader Rooke was renamed Broke to maintain this famous name (that of Admiral Sir Philip Bowes Vere Broke of the Shannon) in the Navy List.

Also in this action, Tipperary, serving with the 4th Destroyer Flotilla, was hit by 5.9-inch (150 mm) fire from the secondary battery of the German dreadnought Westfalen and sank with the loss of 185 hands from her crew of 197.

In April 1917, Broke took part in an action known as the Battle of Dover Strait with equally large singleton Swift during which she was damaged.