Endgame keima contact
Keywords: EndGame, Shape, Tactics
![[Diagram]](../../diagrams/14/6d5fb919cba7f89c051e236c4e6d7961.png) | Keima contact |
Assuming the circled points are Black territory. White slides in with the keima of . Black answers with a contact play at .
![[Diagram]](../../diagrams/50/58b187cc92fd24b03540c9790a3b263e.png) | Keima contact |
White's drawing back at leaves a big continuation at a. We can expect to be sente and that Black will answer at b, leaving more endgame for White at c
John F. Why assume Black b? a and c have plus points.
Bill's comment
![[Diagram]](../../diagrams/21/6d0431b742009339562e78db05559ea1.png) | Keima contact |
is a mistake here. The hane at a doesn't work anymore because White has taken away one of her own liberties:
![[Diagram]](../../diagrams/21/115220030ddc633c1e09c960b191e079.png) | Keima contact |
Now White is short of liberties.
![[Diagram]](../../diagrams/14/664e765809430ab3892589112f7df5f1.png) | Keima contact |
Things are a little different if there is no black stone at a. White can play at a to make nice shape but it has to be bigger than the hanes at b. The deeper in the endgame, the less likely that will be the case.
Please review this page. --Dieter
Bill's comment
![[Diagram]](../../diagrams/52/b98d37ab1cfc2d07c7a999764ff7d4c1.png) | Keima contact |
It is hard to say without seeing the surroundings, but may well not be sente. Black's response looks roughly the same size. Also Bb looks inferior to either Ba or Bc, again depending on the context. That being the case, why not Ba instead of in the first place?
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