Chikowitz

import os
from shutil import copyfile

print('---begin of the script---')

demo_path = os.path.join(os.getenv('APPDATA'), "Teeworlds\\demos\\auto")
demo_dest_path = "D:\\Games\\teeworlds\\demos_check"
demos_already_in_dest_path = [file for file in os.listdir(demo_dest_path) if file.endswith(".demo")]

print 'from: ' + demo_path