@Sherzod
if you want to play with it just paste the following sample code
procedure TMainForm.UniButton1Click(Sender: TObject);
var dchart:TUniChart;
radarseries:TUniRadarSeries;
begin
if assigned(dchart) then
dchart.Free;
DChart:=TUniChart.Create(self);
DChart.Parent:=MainForm;
DChart.Showhint:=True;
DChart.TitleVisible:=False;
DChart.LayoutConfig.Flex:=1;
DChart.LayoutConfig.Width:='100%';
DChart.LayoutConfig.BodyPadding:='10';
DChart.Animate:=True;
DChart.SeriesList.Clear;
radarseries:=tuniradarseries.Create(dchart);
radarseries.Parent:=DChart;
radarseries.Highlight.Enabled:=True;
radarseries.Brush.Default:=False;
radarseries.Brush.Opacity:=0;
radarseries.Add(10,'speed');
radarseries.Add(10,'stability');
radarseries.Add(10,'accuracy');
radarseries.Add(10,'not remember');
radarseries:=tuniradarseries.Create(dchart);
radarseries.Parent:=DChart;
radarseries.MarkerConfig.Shape:='cross';
radarseries.MarkerConfig.Width:=100;
radarseries.Add(4,'speed');
radarseries.Add(9,'stability');
radarseries.Add(7,'accuracy');
radarseries.Add(6,'not remember');