In over-the-board play this is generally scored as if the board were full 64—0. There are varying time limits ranging from one minute for coffee break style desktop versions right up to thirty minutes as seen in the world championship rules and regulations. Reversi is an old strategy board game invented in

Unsourced material may be challenged and removed. Hasegawa established the Japan Othello Association on March , and held the first national Othello championship on April 4, in Japan. Thomas Heiberg.

That comes from a good saying, 'one minute to learn, but a lifetime to master'! It consisted of a board with a grid net divided into 8 columns and 8 rows.