Customized Chart for Opportunity

Hi,

I have a requirement to show Open and Lost Opportunity into one and Won in the second part, Opportunity Pie Chart.

Please refer image. I want to do it on Dashboard using FetchXml. Can anybody help me out.

Pie Chart should Look like:

if 20% Open and 10% Lost opportunity then one Colour should display 30% Open/Lost Opportunity and second color should display the 70% as Won Opportunity.

Thanks