Retrograde analysis is a problem-solving technique used in various fields, including mathematics and game theory. It involves working backward from a desired outcome to determine the necessary steps or conditions to achieve that result. This method is particularly useful in strategic planning and decision-making. In the context of games like chess, retrograde analysis helps players evaluate possible moves by considering the endgame scenarios. By analyzing the final positions and working backward, players can identify optimal strategies and anticipate their opponent's moves, enhancing their overall gameplay.