These numerical ratings provide a standardized system for understanding the flight characteristics of a specific disc model. They typically consist of four key metrics: Speed, Glide, Turn, and Fade. For example, a disc with ratings of 9/5/-2/1 suggests a fast disc with good glide, a tendency to turn slightly right (for a right-handed backhand throw), and a minimal fade back to the left at the end of its flight.
Understanding these metrics allows players to select discs suited to their throwing style and the demands of a particular course or shot. This standardized system facilitates disc selection for players of all skill levels, from beginners choosing their first drivers to experienced professionals fine-tuning their bag. Historically, variations existed in flight rating systems, but the current four-number system has become the industry standard, offering greater consistency and comparability across manufacturers.
