"To improve your Go strength, you need 3 steps: play serious games, get reviewed, and gain new ideas. This program will help you do all of them.

I will do my best to give you a new point of view and allow you to enjoy this beautiful game ‘Go’ even more!"  - Teacher, In-seong Hwang
The 45th season is running!
Missed out on joining? Maybe you can join the 2nd cycle in 4 weeks!
Or join as a spectator :)

Season period: 7th September 2026 - 5th February 2027.
Please check the details in the schedule tab.

 Register 

Please experience our new tool: Yunguseng Lecture Pattern search in the Lectures tab!

Season 4, 5th lecture
Sample Lecture: 6-7-8 theory in the corner

YD Rating System

1. Get your personal data page
2. Check your strength every week

Yunguseng Dojang rating points start with your rank, then adjust each week based on your league game results.

Yunguseng rating points will be carried over into each new season

Comments about our Teacher

  • crottmann: If you are searching for go teaching consider this great system. In-seong and of cause Semi do their very best to lift you up some level. And they do it at the top of go teachers in europe, ...
  • kikashi: I have enjoyed my time as a Spectator. I am certain that a full playing membership is even better. However, I currently attend to my aged mother, so joining as a full member must wait ...
  • GoRoGoRo: Now in season 7 I finally made it to yunguseng. I am very happy to be here. People were very kind (except in the League games so far :-) ) and it is a great pleasure to listen to Inseong. G...
  • ATKTITANX: If you have read all the comments below than you must be convinced to sign up by now. Yunguseng Dojang is almost certainly the best place to learn about Go concepts, technique, patterns & et...
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