AUDUSD an ellipse with a circle anchor (left bottom)

Interesting the way the arc comes around and hits other points. I did this chart different as an experiment. The circles left drag point is set on a REAL point with the magnet tool for accuracy. If you can derive anything from it let me know. The problem is to make it predictable...not just hit points on the arc. Only follow one arc at a time to see the points it hits.