Double check
in chess, a check delivered by two pieces simultaneously
Double check is a chess term. It describes when the king is being attacked from two places at once. This forces the king to move, because taking one attacker or blocking one attacker will not solve the problem from the other attacker.
| a | b | c | d | e | f | g | h | ||
| 8 |      | 8 | |||||||
| 7 | 7 | ||||||||
| 6 | 6 | ||||||||
| 5 | 5 | ||||||||
| 4 | 4 | ||||||||
| 3 | 3 | ||||||||
| 2 | 2 | ||||||||
| 1 | 1 | ||||||||
| a | b | c | d | e | f | g | h | ||
Be6++ is double check
