What is Dora?
A tile is flipped at the start of a hand, known as a Dora lndicator, and its succeeding tile is known as a Dora. Each Dora adds 1 Han to the winning hand, and no Han if a hand doesn't win.
A tile is flipped at the start of a hand, known as a Dora lndicator, and its succeeding tile is known as a Dora.