If you are *7 and above:
You must beat the rank above you with at least 14 to 15 kills out of 20.
You must also provide a picture or your promoter to approve your win.
Any rank below *7:
Must get a score of 9 or 10 out of 15 until they hit the ranks of *7 or they may recruit 50 people to achieve *7.
Evidence is needed as usual.