DislikedRVI = Close - Open / high - low Generally traders expect the RVI value to grow with bullish momentum because a currency pairs closing price tends to be at the top of the range while the open is near the low of the day. The RVI on MT4 has a signal line (which is basically a 4 period sma of the RVI) Heikin-Ashi Candlesticks use the open-close data from the prior period and the open-high-low-close data from the current period to create a combo candlestick (Average). The only candle I care about is the one leading up to 09:00GMT (the 08:00-09:00 candle)....Ignored