Novice: below 50% accuracy.
Proficient: 50–80% accuracy, or above 80% but practiced fewer than 5 times. FrolicMe.24.04.27.Gina.Snow.And.Charlie.Red.Bar...
Mastered: above 80% accuracy and practiced more than 5 times. FrolicMe.24.04.27.Gina.Snow.And.Charlie.Red.Bar...