In chess, a double check is a check delivered by two pieces at the same time. In chess notation, it is sometimes symbolized by "++" (but "++" is also used to denote checkmate).
Read more about Double Check: Discussion, Variants and Triple Check
Famous quotes containing the words double and/or check:
“You spotted snakes with double tongue,
Thorny hedgehogs, be not seen.
Newts and blindworms, do no wrong,
Come not near our Fairy Queen.”
—William Shakespeare (1564–1616)
“He took control of me for forty-five minutes. This time I’ll have control over him for the rest of his life. If he gets out fifteen years from now, I’ll know. I’ll check on him every three months through police computers. If he makes one mistake he’s going down again. I’ll make sure. I’m his worst enemy now.”
—Elizabeth Wilson, U.S. crime victim. As quoted in People magazine, p. 88 (May 31, 1993)