Here is a story about the 800 SMA . When you begin your trading session look at each pair you are going to be trading on the 4 H chart. See if any pairs are stuck on the 800 sma . They probably won't move far for 25 bars. Avoid. What ever short time frame you trade from and what ever pairs you trade, make a list of pairs that have been away from the 800 sma for 24...
Price is in between the 50 and 100 sma.
Price can continue long to 100 sma which is the TP.
Price can return to the 50 sma then:
Continue long to the 100 sma which is the TP
or continue short to the 800 sma which is the TP