ughaibu:
In some amateur tournaments, 27 points rule is applied. If both sides have 27 points, then White(Gote) will win in that rule.

In addition, Senzaki 8 dan wrote a proposal that the player who moves his King to the opponent's original position(means 5a or 5i) first should win the game when both Kings entered into the promtional zones. This rule is applied in the Iruma Shogi Center in Saitama prefecture.