The Non-Main-Semeai Solutions
White K3 as Move #42 (1 Jigo)
|
In the upper right corner, the first exchange of a Q17-reduction of White's territory has already been played. Instead of following Black with |
|
|
|
In the upper right corner, the first exchange of a Q17-reduction of White's territory has already been played. Instead of following Black with |
|
|
for a continuation of the territory-reduction sequence, White 
blocks the Hanezeki's Tail.