We use the ‘Flesch–Kincaid Grade Level Formula’ to present scores as per US grade level. See all the grade levels here. Following articles, stories and features are appropriate for people at reading level of Grade 8 (Age 13-14 years). More information about Flesch–Kincaid readability tests can be found here.
Federer is Number One Again
Where: London, United Kingdom July 5, 2009 : It was a day of tennis records and grand performances at the Wimbledon Men’s …





