Occurs when the enemy king is trapped behind its pawns and cannot escape a rook or queen delivering mate along the back rank. Always make “luft” to avoid this classic trap.
A knight delivers checkmate while the king is surrounded by its own pieces. Often combined with a queen sacrifice on f7 or f2 in tactical combinations.
Rook and knight cooperate to deliver mate, often against a king trapped in the corner. This elegant pattern dates back to early Arabic manuscripts.
Bishop and queen coordinate to attack the f7 or f2 square, usually against an uncastled king. Named after the Italian player Gioachino Greco.
A bishop sacrifice on h7 (or h2) lures the king out, followed by checks with the queen and knight. A devastating attacking weapon if the defender isn’t prepared.
Two bishops deliver mate on criss-crossing diagonals, trapping the king. This beautiful pattern frequently arises after a queen sacrifice.
A rapid mating attack where White sacrifices the queen early and mates with minor pieces. Demonstrates the dangers of neglecting development.
A four-move mate on f7 (or f2) using queen and bishop. Useful to know both to recognize quickly and to defend against in beginner games.
A knight and rook combine to trap a king against the edge of the board, usually with a supporting pawn. Named after a problem published in 1845.
Heavy pieces (queen and rook) surround the enemy king in a confined space, gradually restricting squares until mate is forced. Common in practical attacks.