Chess rules

Battle Chess II: Chinese Chess actually did NOT implement one of the Chinese chess rules, which says the two kings may not face each other in the same file with no intervening pieces. This makes checkmating the king somewhat harder than it should be, especially in games with very few pieces left on the board.

Contributed by Kasey Chang (4617) on Sep 28, 2003. [revised by : Patrick Bregger (200013)]. -- edit trivia