Gryffindorac8 vs hansontwitch

Black chose 28...f2+, pushing the pawn from f3 to f2 with check. The move forces White to address the check immediately. White cannot capture with the king because the square f2 is defended by Black's rook on f6, so Kxf2 is illegal. The only legal replies are 29.Qxf2 (queen captures the pawn) or moving the king, both of which leave White in a losing position. By playing f2+, Black relinquishes the immediate, far more powerful resource of the queen on g4, which could capture the white pawn on g3 with check and win material.

Engine recommends 28...Qxg3+! The queen captures the pawn on g3 (the piece that just arrived from f2) delivering check. After 29.Qg2 (the only sensible block), Black remains a piece up and retains the dangerous queen on g3, while White's queen and rook are tied to the defense of the king. In contrast, 28...f2+ allows White to trade the pawn for the queen with 29.Qxf2, after which Black's rook recaptures the queen, but the resulting material balance is far worse for Black. The pawn push also leaves the queen on g4 vulnerable and does not exploit the immediate tactical shot that wins a pawn and keeps the attack alive.

Prioritize the most forcing tactical shot: When you have a check that wins material (e.g., Qxg3+), play it before any pawn pushes. A pawn check that can be answered by a queen capture often wastes the initiative and can cost you the attack.