Sudoku Y Wing Sudoku xy Wing Explained

XY Wing also known as Y Wing is an advanced Sudoku tutorial. It uses a bi-value cell called pivot and helps eliminate candidates using it.

Y-Wing Strategy

I Don't Understand Y-wing Technique : r/sudoku

Sudoku Solving Techniques

How to Solve a Hard Level Sudoku Puzzle with an XY Wing

BrainBashers - Sudoku - XY-Wing

Y-Wing Strategy

XY wing intersection : r/sudoku

Sudoku X-Wing technique: when and how to use

Sudoku Y Wing Sudoku xy Wing Explained

Advanced Solving Sudoku Technique: XY-Wing

Practice your Y-Wings (link in comment) : r/sudoku

HoDoKu: Solving Techniques - Wings (XY-Wing, XYZ-Wing, W-Wing)

HoDoKu: Solving Techniques - Wings (XY-Wing, XYZ-Wing, W-Wing)

Sudoku Solver - XY-Wing

Sudoku Y Wing Sudoku xy Wing Explained