Add Renko chart type to the charting cabability, here is a link for charting Renko
Create highstock renko chart type. https://stockcharts.com/school/doku.php?id=chart_school:chart_analysis:renko
Fixed for small values: https://jsfiddle.net/BlackLabel/d361ynwg/ Thanks!
I mean the link provided by Pawel Fus (https://jsfiddle.net/BlackLabel/r4evsx06/ )
The posted link doesn't work if change is small value eg. 0.1
data: linearDataToRenko(data, .01),
Renko charts are columnrange type series with preprocessed dataset, example for you: https://jsfiddle.net/BlackLabel/r4evsx06/ - where you can define price change (default to 1point).
Let us know if you find any issues with the solution above.
Beautiful Charts commented
Renko Chart simplifies the chart reading and provide very specific idea about trend.