O Yujin

Korean professional player born in 1998-06-11, Qualified as a pro in 2012-07-30 through a double elimination tournament alongside Kim Sinyoung.

• 2015 Runner-up Women's Myeongin
• 2016 Runner-up Women's Myeongin
• 2016 Winner of Bingsheng Cup
• 2016 Winner of Women's Kuksu
• 2017 Runner-up Women's Kisung
• 2017 Gold Medal IMSA Elite Mind Games Women's Go Individual?
• 2018 Runner up Bingsheng Cup
• 2019 Runner up Women's Kuksu

Korean profile