Rinshan kaihou After a quad

1 hanOpen: 1 han

Win on the replacement tile drawn after declaring a quad.

On Riichi Arena

Too rare to measure.

From 35,665 hands won on Riichi Arena, updated daily.

Open1 han 40 fu

1 2 3 4 5 6 7 8 9 9 6

1 1 1 1

Rinshan kaihou

Closed2 han 60 fu

1 2 3 4 5 6 7 8 9 9 6

1 1

Menzen tsumo, Rinshan kaihou

Related yaku

• Chankan Robbing a quad
• Sankantsu Three quads

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