Thanks to all OSR teachers for helping OSR members to improve at go. If you are looking for a private teacher, you should definitely consider them.

Guo Juan is a 5 dan professional Chinese go player.

Yoonyoung Kim, (김윤영, 金侖映) is a professional 8p Go player from Korea

Mateusz Surma is a polish professional go player ranked 2p EGF.

Su Yang is a Finnish go player ranked EGF 6 dan.

Cornel is a Romanian go player ranked as 8d AGA (7d EGF) .

Péter Markó, is a Hungarian go player ranked EGF 4 dan.

Justin Teng is an American Go player ranked 6D AGA

Ben is a Canadian go player ranked as 6d .

Jean-François Gagnier is a French Go player ranked 4D CGA.

Shawn Ray is an American go player ranked AGA 4 Dan.