title: Python-Chess Import Failed
body: <p>I am trying to Install python-chess on Ubuntu 16. Installed it via pip3, but getting error while importing chess.</p>
  
  <pre><code>ujesh@suyodhana:~$ pip3 install python-chess
  Collecting python-chess
    Using cached https://files.pythonhosted.org/packages/74/f3/b0caa4307443926d9f9ba8752270a8fc159e3ac6c9859c4615244c5ba74c/python_chess-0.30.0-py3-none-any.whl
  Installing collected packages: python-chess
  Successfully installed python-chess-0.30.0
  You are using pip version 8.1.1, however version 19.3.1 is available.
  You should consider upgrading via the 'pip install --upgrade pip' command.
  ujesh@suyodhana:~$ python3
  Python 3.5.2 (default, Oct  8 2019, 13:06:37)
  [GCC 5.4.0 20160609] on linux
  Type "help", "copyright", "credits" or "license" for more information.
  &gt;&gt;&gt; import chess
  Traceback (most recent call last):
    File "&lt;stdin&gt;", line 1, in &lt;module&gt;
    File "/home/ujesh/.local/lib/python3.5/site-packages/chess/__init__.py", line 157
      BB_ALL = 0xffff_ffff_ffff_ffff
                                   ^
  SyntaxError: invalid syntax
  &gt;&gt;&gt;
  
  
  </code></pre>
  
  <p>Any help would be highly appreciable </p>
  
  <p>Thanks in Advance..</p>