Tired of checking repeatedly for rating on codeforces to change? why not automate it with this script B)

Checker.py

from urllib.request import urlopen
import urllib
from bs4 import BeautifulSoup
import time
import pymsgbox

#taking the required variables
print("what is your current rating? ")
curr = str(input())
print("Enter your username: ")
username = str(input())
print()
print("Cool. I'll Notify you when it changes. Till then, take a chill pill ;)")
print()

#loop until detect the changes
while 1:
	url = "http://codeforces.com/profile/" + username
	try :
		page = urlopen(url)
	except Exception as e:
		print("tryin' again.")
		continue
	
	bsobj = BeautifulSoup(page, 'html.parser')

	name_box = str(bsobj.find("div", attrs={"class": "info"}))

	yash = name_box.split('" style="font-weight:bold;">')[1]
	rating = yash.split('</span>')

	if rating[0] != curr:
		if int(rating[0]) < int(curr):
			pymsgbox.alert("Your new rating is : " + rating[0], 'sorry!')
		else:
			pymsgbox.alert("Your new rating is : " + rating[0], 'Congratulations!')
		break
	else:
		time.sleep(10)
	

COOL!