45 Joseki / WME
- transposition issues - always keep them in mind
the 4-3 approach ?!? invasion ?!? corner grab ?!? probe ?!?
(a little explanation might be helpful)
- inside attachment
- tenuki (always an option)
- tenuki follow ups (1 line for 2nd line and 4th line hane)
- 2nd line hane etc. (2 space, 3 space or 4 space extension?)
- outside attachment
- uncommon
- ladder dependency
- main variation
- keima
- attachment one
- attachment two
- ladder dependency
- when the ladders don't work
- ogeima
- uncommon but better know about it
- book answer
- complicated fight soon
- unexplored joseki
the 3-3 invasion ?!? corner grab ?!?
-
- tends to build black outside strength in the originally secondary direction (change of direction)
- important to consider whether 45 is viable at all
outside plays not common but existent
the 3-7 approach
-
- basic idea - good approach to high shimari before the shimari is even played...
- no lines, just link to main page
the 5-3 approach
-
- basic idea - transposition
- no lines, just link to main page
This gives an overview of 4-5 point joseki that have a page (or several pages) on Sensei's Library.
For each joseki a standard sequence is given (this is one of the more common ones, but need not be the absolutely most common one), and an overview of pages dealing with that joseki and its variations.
4-3 approach
![[Diagram]](../../diagrams/35/2f0eac17895169e146b6e30d642b7b34.png)
Knight's move - first attachment
![[Diagram]](../../diagrams/34/d9dd80555a9b9c71e6e465fe83ae4305.png)
Knight's move - second attachment
![[Diagram]](../../diagrams/33/2b703ba7b4a783c6fd949ec59cdfd46c.png)
Inside attachment
![[Diagram]](../../diagrams/13/6744fd21cf38a8416428a54ab4d7299f.png)
Outside attachment
![[Diagram]](../../diagrams/33/4fd13002dc553f0a93c4e15f1b0809e5.png)
Ogeima
![[Diagram]](../../diagrams/5/4d6e581a7a1d32017830bda0b542dae9.png)
Pincer
![[Diagram]](../../diagrams/5/fa509f7dbced6b169624dddbf18b2f6d.png)
Thrust
![[Diagram]](../../diagrams/46/5fb56c013f741189fab0fbe0853d13bd.png)
When black already has a supporting stone...
3-3 invasion
![[Diagram]](../../diagrams/30/66ef01dc7bb05d2db371e43f95a53d4d.png)
3-3 Invasion
5-3 approach
Other moves
![[Diagram]](../../diagrams/5/c84864592163ac12149e7214e4b2bfed.png)
Keima kakari