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Standardised scores, pass marks and what the numbers actually mean for your target school.
Book a Free ConsultationParents often search for a definitive 11+ pass mark — the score their child needs to achieve a grammar school place. The reality is more nuanced, but understanding how scores work will help you interpret results and set realistic targets.
The 11+ uses standardised scores rather than raw percentages. Your child's raw score (the number of questions answered correctly) is converted to a standardised score that adjusts for age — children born in September are older than children born in August who sit the same paper, and standardisation attempts to level this playing field.
GL Assessment standardised scores typically range from 69 to 141, with a mean score of around 100. A score of 121 is often cited as a qualifying threshold by many grammar schools, but this figure is not fixed — it varies by school and year.
Grammar schools do not operate a simple pass/fail system. Instead, they:
This means that "passing" (exceeding the qualifying score) does not guarantee a place — you need to score highly enough relative to all other qualifying candidates in that year. In competitive years, even children who score above 121 may not receive offers at the most selective schools.
Rather than targeting a specific score number, focus on maximising your child's performance across all tested areas. Children who know the material thoroughly and have strong exam technique tend to perform at the top of their ability range — which is the best preparation for a competitive field. Chasing a specific number can create unhelpful anxiety.
Our 11+ specialists help students understand the precise score thresholds for their target schools and structure preparation around reaching them with confidence. Our students have achieved a 95%+ offer rate across selective school entry, and we're rated 4.8/5 on Trustpilot. Book a free consultation here.
Our specialist tutors are familiar with the score thresholds and exam formats of Surrey's most selective grammar schools. We help children target the scores they need and understand how to interpret practice paper results. Book a free consultation to discuss your target schools and realistic preparation goals.
Q: What is the pass mark for the 11+?
There is no single pass mark — it varies by school, region and year. A standardised score of 121 is often cited as a qualifying threshold, but the score needed to gain a place depends on the number of applicants and available places in that year.
Q: What does a standardised score mean?
Standardised scores adjust raw marks to account for a child's age relative to other candidates. A child born in September competing against children born in August is older — standardisation adjusts for this age difference to make scores fairer.
Q: What score do you need for Tiffin School?
Tiffin Boys and Tiffin Girls are among the most selective grammar schools in England. Children typically need to score in the very top percentile — the highest scores in their sitting — to be considered. Past qualifying thresholds have been very high and competitive.
Q: Is there a pass or fail in the 11+?
Schools set a qualifying mark, but exceeding it does not guarantee a place. Schools rank qualifying candidates and offer places to the highest scorers until all places are filled. Getting a place depends on your score relative to all other candidates in that year.
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