Mate In 2 Puzzle (Rated 1144): Spot Mate in 2 — Endgame Tactics
This puzzle is a classic forcing finish in a sharp middlegame-to-endgame transition, where the attacking side uses the enemy king’s limited escape squares against it. The key idea is not material gain but creating an immediate mating net with a forcing check that drags the king into a worse square. In positions like this, active queen placement and piece coordination matter more than raw material, especially when the defender’s pieces are overloaded and the king is exposed.