3 dan player from Germany. Well-known as author of the comic Stones (published by Christoph Gerlach) and co-editor of the Deutsche Go Zeitung (especially his "tsumego corner"). EGF rating of 2233. Plays on KGS as ferdi, and is rated 5d there.
Referenced bySenseisLibraryDifferentSizedBoardsDeutscheGoZeitungStones
HomepagesChristophGerlachFerdi