Hello

Your probable rank will be 113,350 - 133,350 and your probable category rank range will be 4900 - 5900. This is your expected rank and is caluclated on the basis of expected total number of students i.e. 1152650 appearing in the JEE Mains 2019.

It would be difficult to predict the percentile as JEE Main exma is being conducted twice a year for the first time.
Also, kindly mention your home state then I can tell you better about your chances of admission.

Good Luck!