How to drive multiple weak groups? Live-game-commenting(Against Tygem 5D) Game No.33
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Take the initiative! Live-game-commenting(Against Tygem 5D) Game No.35
14:00
How about OGS 3d? Live-game-commenting(Against OGS 3D) Game No.32
23:47
Sunday Go Lessons: Playing on the 9 x 9 Board
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Live game season 2! How to deal with a nasty invasion? Live-game-commenting S2 Game no.1
6:10
This attachment ends this game! - Shin Jin Seo VS Park Young Hoon
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Ele Jogou 17 Lances de Peão Consecutivos na Abertura e Venceu!!!
33:19
7 Most Important Chess Endgame Principles
1:02:52