Xuanxuan Qijing Problem 248 / Solution

Solution

[Diagram]

Original solution

[Diagram]

continued: double ko

[Diagram]

Refuted

B4! and B10! clamps shut White in.

[Diagram]

Continued

Gets nowhere.


See also:

Xuanxuan Qijing Problem 164

Xuanxuan Qijing Problem 209


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