Learn How to Win a Chess Endgame: Trapped Piece
This chess endgame puzzle is built around a trapped piece and a forcing exchange that turns activity into material gain. White must recognize that the opponent’s active rook and bishop coordination is vulnerable to simplification, even when the position looks tense. The key idea is to use a forcing capture to drag the defender into a sequence where one piece becomes overloaded and the resulting recapture leaves White with the better endgame. In classical chess, such long sacrifices often decide the game by removing the opponent’s most active piece.