The Rules

Values
(1)
> > > > > > > > .
(2)
> .
(3)
> > > > > > > > .
(4)
anything > .
(5)
anything = .

How to move?
(1) Any piece of can go straight or make a turn in the railway until meets another piece, and can only move one step if not in the railway.
(2) can move as far as possible in the railway until meets another piece, and can only move one step if not in the railway.
(3)any piece in (1) and (2) can move one step anywhere.
(4) can not move.

Win and lose

If you lose , you lose all. If both of you lose , then you two lose.