Unicode for our chess pieces:

black chess king	\u2654
black chess queen	\u2655
black chess rook	\u2656
black chess bishop	\u2657
black chess knight	\u2658
black chess pawn	\u2659

white chess king	\u265A
white chess queen	\u265B
white chess rook	\u265C
white chess bishop	\u265D
white chess knight	\u265E
white chess pawn	\u265F