When Pawn Reaches the End?

When a pawn reaches the other end of the board it can be changed for any other piece of its own colour, except the King. This is called promotion. Therefore, a pawn can be promoted to a Queen, a Rook, a Bishop or a Knight.

Can you promote a pawn to a second queen?

Players can also promote a pawn to a more powerful piece in play on the board, so it's possible to have a second queen or more (up to nine queens). Once pawn promotion takes place, the opposing player must move unless they are in checkmate.

Can you have 3 queens in chess?

Yes, it is perfectly legal to have multiple queens. One can either borrow a Queen from another set or turn a Rook upside down.