Defensive Move Intermediate Puzzle (Rated 1010): Defend — Passed Pawn
This chess endgame tests whether you can recognize a defensive move before a passed pawn promotes. White has an extra knight, but Black’s advanced pawn creates an immediate tactical threat near the promotion square. The position is a theoretical draw, yet inaccurate knight placement can allow the pawn to queen with decisive consequences. The key idea is to use the knight actively, coordinating its control of critical squares with the king rather than chasing material or making a passive move.