Originally Posted by
Jaenks
TK status match is currently coming with challenge which requires at least 1 TK flight and 15.000 status miles to get extended..
Since you have already booked partner airline flights that give 40.000 miles there is no need to status match. Sign to M&S on the same month when you have the first flight. As soon as your status to Elite would be updated, a new period of membership starts and you can fly those 25.000 required in the first year.
AMS-IST is 1358 miles, so you will get 2172 miles with TK status. AMS-IST-BOG and return is correct calculation and that exceeds 25.000 status miles needed for re-qualification.