Fencer: Since both sides has at least Rook, a mate is always possible, although this would require a bad play from one side.......
But if you ask with perfect or with decent play from both sides, if this can be won the answer is no one knows right now!
But anyway the game should continue........
(hide) If you don't want other users to know what you are doing you can change into cloak mode in Settings (paying members only). (pauloaguia) (show all tips)