Notation for Sudoku

Chess notations are various systems that have developed to record either the moves made in a game of chess or the position of pieces on a chessboard. The earliest systems of notation used lengthy narratives to describe each move; these gradually evolved into terser notation systems.

Is there any notation to do same for Sudoku? I developped one SUDOKU NOTATION to introduce a Sudoku puzzle, and shows solution step by stem using TEXT without grid. Of course, 9x9 grid will be used to mark numbers from beginning (START) to the solution (END)

I would like to open a discussion platform to get more ideas.