14:03

[Invasion lecture] Let's study this scary invasion together and be confident to answer!

12:33

[3-3 lecture] You can break black's huge upper side with this awesome move!

11:28

[Breaking moyo lecture] Vital points to break your opponent's potentialㅣGoproYeonwoo

17:56

Let's conquer the 3-5 point with AI simple & good ways to play Goproyeonwoo

13:12

Corner pattern safe & powerful weapon★

8:52

[Attacking lecture] 1 more weapon for you to destroy! GoproYeonwoo

10:57

Hans Niemann vs Gukesh Dommaraju game 9

10:19

[Invasion lecture] You think that is white's corner? no they are black's with magic moves!