Chess & Checkers

Off the top of your heads, what is:

a) discovered check?
b) double check?

Originally posted by THUDandBLUNDER
Off the top of your heads, what is:

a) discovered check?
b) double check?

Discovered check is where you move a piece to leave your opponent in check by another piece which was previously blocked by your first piece.

Double check, errr, is that when two pieces have your opponents king in check simultaneously?

😕