Saving A Value Displayed In A Label For Later Use?

My game is a dice game where there are 2 players and you try to make a straight by rolling 5 dice. First player 1 goes you try to make a straight(1-5/2-6) in the least amount of rolls due to my roll counter. Checking a box saves the "roll". Once player 1 has their straight player 2 starts.I am trying to save a value from my counter for comparison between the 2 players in my dice game and then display which player won and display the saved value.

Also is there a way to clean up my code with all the boolean statements could i string them all to = a variable and just use that say dice1.checked & dice2.checked = dicesave? Or could I create a variable in a private sub() then just use that variable?

Public Class Form1
Dim counter As Integer = 0
Dim rndsource As Integer 'Private Property col As Color
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dice1.Enabled = False

[code]....