Tag Archives: Sheldon Master Class

Tom Sheldon on Sudoku Solving

Happy Mardi Gras! Here are the notes l took in Tom Sheldon’s Master Class.  I don’t like to start without pictures, so I’ll checkpoint the line marking of Master Class # 70 first. The 2D trace trails off after a … Continue reading

Posted in Basic Solving Procedures, Expert Reviews, Puzzle Reviews, Sheldon | Tagged , , | 1 Comment