Remove Large Spacing on a Graph Visual Basic - vb.net

Question

I am working on a program and one feature is to show a graph of accrued points by game. I have successfully created the graph but cannot work out how to get rid of the big gaps at either side. I have tried reducing padding and margins to 0 but to no avail. Any help would be greatly appreciated. :)
Image of graph:
Chart1.Series.Clear()
Chart1.Titles.Clear()
Chart1.ChartAreas.Clear()
Chart1.Show()
Chart1.AlignDataPointsByAxisLabel()
Chart1.Titles.Add(names(search))
Chart1.ChartAreas.Add("Default")
With Chart1.ChartAreas("Default")
.AxisX.Interval() = 5
.AxisY.Interval() = 1
.AxisY.Title = "Number of Wins"
.AxisX.Title = "Game"
.AxisX.CustomLabels.Add(0, 60, "low")
End With
Chart1.SetBounds(270, 200, 510, 250)
Dim ref As Integer = 0
For Each item As DictionaryEntry In gamespoints
If item.Value > 0 Then
ref = ref + 1
Chart1.Series.Add(item.Key)
If item.Value = max And ref Mod 2 = 0 Then
Chart1.Series(item.Key).Color = Color.Green
ElseIf item.Value = max Then
Chart1.Series(item.Key).Color = Color.LimeGreen
ElseIf ref Mod 2 = 0 Then
Chart1.Series(item.Key).Color = Color.Black
Else
Chart1.Series(item.Key).Color = Color.DarkGray
End If
Chart1.Series(item.Key).Points.AddXY(0, item.Value)
End If
Next