In Go, joseki is very helpful in planning the paving stones and how to move stones when playing Go.
Therefore, experiencing a lot of joseki will be a great help in improving energy.
This application is a basic joseki 206 for beginners who have just started Go.
You can study joseki regardless of time and place.
Also, it is a great help to improve your skills by putting them on the checkerboard and learning them visually.

- There are 34 kinds of 4-4 joseki.
- There are 100 kinds of 3-4 joseki.
- There are 44 kinds of 3-5 joseki.
- There are 16 kinds of 4-5 joseki.
- There are 12 kinds of 3-3 joseki.