Over 50% of GCSE results at Charterhouse have been graded 9-8. This is the first year that all GCSEs at Charterhouse have been graded on the new 9-1 scale. A grade of 8 or above is the equivalent to the A*, and at Charterhouse over 50% of pupils’ grades are 9-8, an incredible achievement in this new grading system. Furthermore, 25% of all grades awarded were 9, the highest possible grade...