: When candles enter the overbought (+20/+30) or oversold (-20/-30) zones, a reversal or consolidation is likely.

Hidden divergences indicate trend continuation, not reversal.

: By averaging price data over two periods, it eliminates the "whip shots" found in standard candlestick momentum.

: Changes in candle color (e.g., from red to green/white) provide immediate visual cues for trend reversals.

The (often abbreviated as HA-RSI) solves the limitations of the standard RSI.