Find the Call Sheet for the Black Belt Grading here
Choong-Moo was the name given to the great Admiral Yi Soon-Sin of the Lee Dynasty. He was reputed to have invented the first armoured battleship (Kobukson) in 1592, which is said to be the precursor of the present day submarine. The reason why this pattern ends with a left-hand attack is to symbolise his regrettable death, having no chance to show his unrestrained potentiality checked by the forced reservation of his loyalty to the king.
