крестики-нолики Tkinter

from tkinter import *
class Grafic():
    def __init__(self):
        self.player = "X"
        self.button_number = 0
        self.list_value =[ ["", "", ""], ["", "", ""], ["", "", ""] ]
        self.name = []
        self.root = Tk()
        self.ui_frame = Frame(self.root, width=100*3,height=100*3)
        self.ui_frame.grid(row=0, column=0, padx=5, pady=5)
        self.root.title("Крестики нолики")
        ii = 0
        for i in range(3):
            for j in range(3):
                b = Button(self.ui_frame, text="",font = "Arial 20",
                    command=lambda ii=ii, id=i, jd=j : self.button(ii, id, jd))
                b.place(x=i*100, y=j*100, width=100, height=100)
                self.name.append(b)
                ii+=1
        self.root.mainloop()

    def button(self, ii, i, j):
        #if self.name[ii]["text"] != "X" and self.name[ii]["text"] != "O":
        self.name[ii]["text"] = self.player
        self.name[ii]["state"] = "disabled"
        self.list_value[i][j] = self.player
        if self.examination() == 1:
            self.message(True)
        elif self.examination() == 2:
            self.message(False)
        self.change_player()

    def change_player(self):
        if self.player == 'O':
            self.player = 'X'
        else:
            self.player = 'O'

    def examination(self):
        if self.list_value[0][0] == self.list_value[1][1] and self.list_value[1][1] == self.list_value[2][2] and self.list_value[1][1] != "" :
            return 1
        elif self.list_value[0][2] == self.list_value[1][1] and self.list_value[1][1] == self.list_value[2][0] and self.list_value[1][1] != "":
            return 1

        elif self.list_value[0][0] == self.list_value[0][1] and self.list_value[0][1] == self.list_value[0][2] and self.list_value[0][2] != "":
            return 1
        elif self.list_value[1][0] == self.list_value[1][1] and self.list_value[1][1] == self.list_value[1][2] and self.list_value[1][2] != "":
            return 1
        elif self.list_value[2][0] == self.list_value[2][1] and self.list_value[2][1] == self.list_value[2][2] and self.list_value[2][2] != "":
            return 1

        elif self.list_value[0][0] == self.list_value[1][0] and self.list_value[1][0] == self.list_value[2][0] and self.list_value[2][0] != "":
            return 1
        elif self.list_value[0][1] == self.list_value[1][1] and self.list_value[1][1] == self.list_value[2][1] and self.list_value[2][1] != "":
            return 1
        elif self.list_value[0][2] == self.list_value[1][2] and self.list_value[1][2] == self.list_value[2][2] and self.list_value[2][2] != "":
            return 1
        else:
            z = 0
            for i in range(3):
                for j in range(3):
                    if self.list_value[i][j] != "":
                        z += 1
            if z == 9 :
                return 2
            else:
                return 0
    def restart(self):
        for i in range(9):
                self.name[i]["state"] = "active"
        for i in self.name:
            i["text"] = ""
        self.list_value =[ ["", "", ""], ["", "", ""], ["", "", ""] ]
        try:
            self.root_2.destroy()
        except:
            pass
        try:
            self.but0.destroy()
        except:
            pass

    def message(self, bool):
        for i in range(9):
                self.name[i]["state"] = "disabled"
        if bool:
            text_ = "Победил "+str(self.player)
        else:
            text_ = "Ничья"

        self.root_2 = Tk()
        lab0 = Label(self.root_2, text = text_+"\n"+"_"*15, font = "Arial 20", fg="red")
        lab0.grid(row=0, column=1, padx=5, pady=5, ipadx=40, ipady=20)
        for i in range(3):
            for j in range(3):
                lab = Label(self.root_2, text = self.list_value[i][j], font = "Arial 20")
                lab.grid(row=j+1, column=i, padx=5, pady=5, ipadx=40, ipady=20)
        self.but0 = Button(self.root, text="Занаво",font = "Arial 20",bg="yellow",
            command=self.restart)
        self.but0.grid(row=2, column=0, padx=5, pady=5, ipadx=40, ipady=20)
        but1 = Button(self.root_2, text="Занаво",font = "Arial 20",bg="yellow",
            command=self.restart)
        but1.grid(row=4, column=1, padx=5, pady=5, ipadx=40, ipady=20)


    #___________________________________________________________________________
g = Grafic()