Double Check Mate Examples

ChessBase Support - Details

The Beautiful and Surprisingly Common Smothered Mate –

36 Checkmate Patterns That All Chess Players Should Know –

Top 32 Checkmates You Must Know Basic Mating Patterns, Chess Tactics, Moves & Ideas to Win

Explode with Chess Tactics in the Middlegame

Chess Notation: How to Write Down Your Chess Moves (Actually Easy!)

Checkmate Patterns: Six of the Best - Chessable Blog

Tactics 101: Meet the Double Check » Chess Intellect

How to checkmate with a king and a bishop, how does the strategy works - Quora

How to Read Chess Moves In Algebraic Notation - The New York Times