Leg
Keywords: Life & Death, Shape, Tactics, Go term
The term "Leg" is usually used in life and death problems. It usually describes a stone on the second line.
![[Diagram]](../../diagrams/38/2c85aa109d5f7c109d4046e2eb7edf58.png)
Door group with and without leg
In the diagram to the left, the right door group has a leg. It is the marked black stone.
Examples with two legs: door group and L group:
![[Diagram]](../../diagrams/13/7268f78bca7a3fbeeef753fd8fe8bcd6.png)
Door group with two legs
![[Diagram]](../../diagrams/16/fd41dedcf4e70a76ed77208ddef5a4bf.png)
L group with two legs