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Introduction:

JEE Main 2023, conducted by the National Testing Agency (NTA), is an incredibly competitive engineering entrance exam in India. Aspiring students across the nation prepare rigorously to secure admission to their desired engineering programs. The percentile score obtained in JEE Main 2023 plays a pivotal role in determining candidates’ ranks and eligibility for further admission rounds. In this comprehensive guide, brought to you by NoMoreClass coaching institution, we will delve into the process of calculating the JEE Main 2023 percentile score and shed light on the crucial normalization process.

Calculating JEE Main 2023 Percentile Score:

The percentile score in JEE Main 2023 is determined by comparing a candidate’s performance with that of other test-takers. To calculate the percentile score, the following formula is used:

Percentile Score = (No. of candidates with a raw score equal to or less than the candidate) / (Total No. of candidates who appeared in that session) x 100

For example, if a candidate obtains a raw score of 200 out of 360, and there were 100,000 candidates in that session, with 80,000 scoring equal to or less than the candidate, then the percentile score would be 80%.

Understanding Normalization Process:

The National Testing Agency (NTA) employs a unique normalization process to ensure fairness when comparing scores across different sets of question papers. This process accounts for variations in difficulty levels among the different sets, ensuring that no candidate is disadvantaged due to the complexity of their particular set.

The normalization process takes into account factors such as the number of candidates, the difficulty level of question sets, and the average performance of candidates in each set. By doing so, it levels the playing field for all candidates and ensures that their percentile scores accurately reflect their performance.

Calculation of Raw Scores

Subject Maximum Marks Marks Obtained Raw Score
Physics
120
90
75
Chemistry
120
100
83.33
Mathematics
120
110
91.67
Total
360
300
250

Calculation of Percentile Scores

Subject Number of Candidates Appeared Candidates with Equal or Less Marks Percentile Score
Physics
100,000
80,000
80%
Chemistry
100,000
90,000
90%
Mathematics
100,000
95,000
95%

Calculation of Normalized Scores

Subject Raw Score Max. Marks in Session Avg. Marks in Session Normalized Score
Physics Set A
75
120
90
75
Physics Set B
75
100
70
107.14
Chemistry Set A
83.33
120
90
83.33
Chemistry Set B
83.33
100
70
119.04
Mathematics Set A
91.67
120
90
91.67
Mathematics Set B
91.67
100
70
131.19

Calculating JEE Main 2023 Rank from Percentile:

To calculate the rank in JEE Main 2023 based on the percentile score, you can use the following formula:

Rank = (100 – Percentile Score) x (Total Number of Candidates Appeared) / 100

For instance, if a candidate has a percentile score of 80 and there were 100,000 candidates in that session, the rank would be 20,000.

Conclusion:

In conclusion, understanding how to calculate the JEE Main 2023 percentile score and rank is crucial for aspiring engineering students. The percentile score, determined by comparing a candidate’s performance with that of others, is pivotal in the admission process. The normalization process ensures fairness by accounting for variations in question paper difficulty. By utilizing the provided tables and formulas, candidates can gain a better grasp of the calculation process. We hope this guide, presented by NoMoreClass coaching institution, has provided valuable insights into the JEE Main 2023 percentile score calculation and normalization process, empowering students to navigate this competitive exam with confidence.