Seo Neung-uk
Seo Neung-uk (서능욱, 徐能旭, born in 1958), achieved the rank of 9 dan Korean professional in 1990. He is popular for his ambitious style on the board. Commentator of New Haengma Dictionary volume 5 of a series of 12. He commented volumes 1, 2, 5, 6, 8, and 9 of the series. The other volumes are by Yang Jaeho.
Seo won in 2011-12-27 the 2nd Daejoo Cup, beating in the final Cho Hunhyun.
Seo won also in 2013-01-09 the 3rd Daejoo Cup, beating in the final Seo Bongsoo.
He obtained his win no. 1,000 in 2012-07-30 (fifth Korean player) beating Ha Hojung in game 9 of the 6th Auction Cup.
http://gobase.org/information/players/?pp=Seo%20NungWook
Seo's carreer's record is at this Italian blog.
Also known for teaching how to play handicap-games