Xuanxuan Qijing Problem 337 / Solution

Solution

XuanxuanQijingProblem337/Solution#toc3 XuanxuanQijingProblem337/Solution#toc2 XuanxuanQijingProblem337/Solution#toc5 XuanxuanQijingProblem337/Solution#toc4
[Diagram]

Solution

W1 kills. B2 at e or f is similar to B2 at b.

Resistance 'a'

[Diagram]


Resistance 'b'

[Diagram]


Resistance 'c'

[Diagram]

After W3, Black needs both x and y. B4 only delays the problem for one more turn.


Resistance 'd'

[Diagram]




Failure

[Diagram]

White is caught in connect and die.

[Diagram]

[Diagram]

For other W1, B2 works.

[Diagram]

This might not be so obvious, but it works.


This is a copy of the living page "Xuanxuan Qijing Problem 337 / Solution" at Sensei's Library.
(OC) 2011 the Authors, published under the OpenContent License V1.0.
[Welcome to Sensei's Library!]
StartingPoints
ReferenceSection
About