scoring riichi
Uradora
裏ドラ
(うらドラ)
Definition
Reverse dora - additional dora indicators revealed only when you win after declaring riichi. Located underneath the regular dora indicators.
Related Terms
Dora
ドラ
Bonus tiles that add one han each to your hand's value. The dora indicator is revealed at the start of each hand, and the tile one rank higher is dora. Red fives are also dora in most rule sets.
Riichi
立直
Declaring ready - a 1-han yaku and core mechanic of Japanese mahjong. Declared when in tenpai with a closed hand by paying 1,000 points and placing a stick. Locks your hand but enables additional yaku.
Kandora
槓ドラ
Additional dora indicator revealed when a kan is declared. The tile shown on the fourth tile from the end of the dead wall.