Learn How to Exploit a Discovered Attack: Tactical Refutation
This middlegame puzzle shows how a discovered attack can turn an active queen and rook placement into a tactical refutation. The key idea is that one piece is overworked while another line is opened with tempo, exposing the king and winning material. In classical chess, these motifs often appear when development and king safety matter more than raw material. Here, the position rewards precise calculation and punishes any move that ignores the hidden tactical pressure.