Expert Chess and Average Chess Players Look at a Chessboard

Multiple Choice

Expert chess and average chess players look at a chessboard for a few seconds.Under what condition,if any,will the expert players remember the arrangement better than the other players?​

A) Only if the pieces are arranged in a difficult, unfamiliar pattern
B) ​Only if the pieces are arranged as they might be in a normal game
C) ​Under all conditions, regardless of how the pieces are arranged
D) ​Under no conditions, regardless of how the pieces are arranged