Breaking 100 - Keep your ball in play, minimize the mishits (chunks, duffs, skulls, etc.)
Breaking 90 - Above, plus improve your short game. Minimize blowup holes - if you play bogey golf and get just ONE par, you're shooting 89.
Breaking 80 - Above, plus minimize three-putts and improve your course management skills. Take your medicine when you have to - you can still bogey 7 holes and shoot a 79.
Breaking par - Solid performance in every aspect of the game. If you miss a GIR, be able to get up and down. Minimize the damage in all your shots.
Breaking 90 - Above, plus improve your short game. Minimize blowup holes - if you play bogey golf and get just ONE par, you're shooting 89.
Breaking 80 - Above, plus minimize three-putts and improve your course management skills. Take your medicine when you have to - you can still bogey 7 holes and shoot a 79.
Breaking par - Solid performance in every aspect of the game. If you miss a GIR, be able to get up and down. Minimize the damage in all your shots.