Yes Kevin, you win by either checkmating your opponent's king, or disallowing your opponent to have his anti-king threatened. Anti-King cannot be captured.
More detailed rules can be found on http://www.chessvariants.com/diffobjective.dir/anti-king-chess.html, see "Anti-King Chess II".
(hide) If you want to find out more about some games you can check the links section and see if you find any interesting links there. (pauloaguia) (show all tips)