Martial Arts: Points vs. Ranks

[Whitewings]

For purpose of this post, I'm assuming that putting one point each into each of a style's skills and techniques (not including optional or cinematic), and buying the Style Familiarity perk, is equivalent to first dan. So I'm thinking that, since these ranks are more than anything a measure of skill, each time the skills and techniques go up one level, that's another dan. When the techniques max out, then two levels in the skills equate to another dan. Does this sounds reasonable? In some fiction, boasting, including about one's ranking, is fairly common, and I want to connect it to the mechanics.