What is the rarest move in chess?
What is the rarest move in chess? Underpromoting to a bishop must be the rarest move in chess. We can easily think of some famous examples of rook promotions (such as the brilliant Saavedra study), and by comparison knight underpromotions happen every day – just think of this opening trap in the Albin Countergambit.
Underpromoting to a bishop must be the rarest move in chess. We can easily think of some famous examples of rook promotions (such as the brilliant Saavedra study), and by comparison knight underpromotions happen every day – just think of this opening trap in the Albin Countergambit.