My rank improved by 2k
But my percentile decreased by 2%ile
How it happens?
Less number of people gave the exam.
But this time more number of candidates given exam 54k
You got 5K rank in 25 k rankers , your percentile would be 80
. If you got 3k and total rankers were were 12k , your percentile would be 75
So may be less people qualified compared to last time
It depends on the number of people attempting also.