Im 175cm at 15 but my skeletal age is that of a 16 year old

[dubz112]

im 15yo male i havent grown in the past year or so due to my skeletal age but i got my plates checked a couple months ago and they were still open. i think the main reason i havent grown in a year is cus i went on a 6 month subconciously and lost 7kg but i gained back the weight in 4 months and for 2 months am eating at a 200cal surplus. my question is firstly is my height a negative for my smv and secondly what would my final height be if i would even grow

 

[Uuatapoiemm]

I'm in the same pain 16 and 174.5