Grace Hanson incorrectly sets up the chess board, so that the bottom-right square is black. Play starts with Grace moving first, but she is playing black. White always goes first.
Unfortunately as a consequence, the black queen and king plus the white queen and king are all on the wrong starting squares. No one ever plays the game of chess with the bottom-right square as black, because then all the kings and queens would then be incorrectly placed on the wrong color starting squares. How to set up the pieces on a chess board: First set up the board so that the bottom-right square is white . . . Place a rook on each of your two corners . . . Place the knights next to the rooks . . . Place the bishops to the inside of the knights . . . Place the queen on the remaining, matching-color square . . .