In chess, a discovered attack is an attack revealed when one piece moves out of the way of another. Discovered attacks can be extremely powerful, as the piece moved can make a threat independently of the piece it reveals. Like many chess tactics, they succeed because the opponent is unable to meet two threats at once. While typically the consequence of a discovered attack is the gain of material, they do not have to do this to be effective; the tactic can be used merely to gain a tempo. If the discovered attack is a check, it is called a discovered check.
Famous quotes containing the words discovered and/or attack:
“Social Security is a government program with a constituency made up of the old, the near old and those who hope or fear to grow old. After 215 years of trying, we have finally discovered a special interest that includes 100 percent of the population. Now we can vote ourselves rich.”
—P.J. (Patrick Jake)
“His spiritual life has been exaggerated by a chronic attack of mental gallstones.”
—Oliver St. John Gogarty (1878–1957)