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Beginner Exercise 123 Solution
    Keywords: Problem

White can live. Black can kill.

[Diagram]
Black first

B1 is killing: W2 prevents the connection, but then B3 is atari.


[Diagram]
White first

White must play a or b to live, At a is better, by 3 points, than b.


[Diagram]
White first at b

Kaiou: wow, my first page :)



unkx80: Excellent, you are right! =)

There is a small trap in this problem. Definitely the ko created by B1 and B3 below is not the solution.

[Diagram]
Wrong




This is a copy of the living page "Beginner Exercise 123 Solution" at Sensei's Library.
(OC) 2004 the Authors, published under the OpenContent License V1.0.