So looking at the weekly there are two ways to read this.
1) We have seen an equal legs correction into the 12.38 level. Problem with this is the absence of a at the lows of end Dec 2017 and the first week of Jan 2018
2) We have a pattern and based on the break of the neckline we have a target of 11.2750 (with 10.3850 in extension depending on your view of what the historic USDZAR high really was).
A weekly close above 13.75 negates
Reward:Risk on a short trade of 1.24:1 is not great given downside Rand risk. Rather if seen, 11.27 and 10.38 are good levels for long term long USD/ZAR trades