Xuanxuan Qijing Problem 209 / Solution
Solution
captures the corner.
White can try the same thing on the other side, but
successfully stops the white group from escaping.
shevious: However, Black
is not good.
White will make the same shape at both sides, and...
White
is a good move and can escape by double ko.
Black
and
are the right moves.
For White
, Black will catch three White stones.
(Black
at
)
Original White stones cannot escape.
Failure
Most of other
results in White escapes towards the side.
Does this work?
Even if it works, it is not as elegant.
See discussion page for more detail.
See also:
Xuanxuan Qijing Problem 164
Xuanxuan Qijing Problem 248
.