Russian Game Paulsen Attack Puzzle (Rated 1476): Exploit a Pin — Discovered Attack
This opening puzzle shows how a seemingly active knight can become a tactical target when a pinned piece is exposed. Black’s queen and bishop coordinate to pressure the white knight on e5, and the key idea is to use a discovered attack to win material with tempo. In classical chess, these short tactical shots often decide the middlegame early, especially when the king is still in the center and piece coordination is uneven.