Thank you for the attachment. I am unsure to which part of the attachment is your request. Generally both RadChart and RadChartView controls can visualize bar charts. However both of these controls are missing a functionality that appears in your snapshot - double grouping on the horizontal axis. Also the bottom row "Promedio" is not present out-of-the-box for the two controls.
I have created two small projects to demonstrate how close RadChart and RadChartView can get to this scenario (of course I have left out all customizations). I have also attached a couple of snapshots of the results both controls produce. Examine these two projects and decide for yourself if these are feasible solutions for your actual app.
In general I would suggest to use RadChartView instead of RadChart, because the RadChartView is a newer control with a higher performance rate, and it is generally more flexible.
the Telerik team