King March Chess Puzzles

King march is the endgame idea of activating your king by walking it toward the center and enemy pawns to support captures and promote passed pawns. For an intermediate player, the defining feature is timing: the king starts marching once most pieces are traded and the position becomes “safe enough” for king activity. In many lines, you’ll see it after a transition where the move order or pawn structure leaves the king with clear squares and no immediate checks.