The marks obtained by the candidate is normalized on the basis of the average and standard deviation of marks of all candidates who appeared in the paper mentioned on the scorecard in GATE 2008. Subsequently, this is scaled with respect to the global average and global standard deviation so as to facilitate performance comparison across GATE papers and over a block of years since GATE 2005.
GATE SCORE =

Where
m = marks obtained by the candidate.
a = average of marks of all candidates who appeared in the paper mentioned on this scorecard in GATE 2008
s = standard deviation of marks of all candidates who appeared in the paper mentioned on this scorecard in GATE 2008
= global average of marks of all candidates who appeared across all papers and years (2005-2008)
= global standard deviation of marks of all candidates who appeared across all papers and years (2005-2008)
The maximum score can be 1000.
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