itsutsu

種目 / 負け五目 / 規則

負け五目

Five in a row loses. Make your opponent complete it.

The traditional losing form of gomoku.

別名はMisère Gomoku, Reverse Gomoku。

目的

  • Avoid making 5 in a row: the player who makes it loses.

  • A square board of 9, 13, 15, 19 lines; 9×9 by default.

手順

  • Players take turns placing one stone on an empty point.
  • A full board is a win for the player who opened.

細則

  • Either colour may open, or the first stone may be drawn by lot.
  • The threat reading, hints and the chance-of-winning bar apply.
  • 9×9 is sharp; 15×15 is a long, slow squeeze.

負け五目で遊ぶ →ここでの負け五目の全対局