Editing Chess notation (section)

====Uedemann code====
This code was devised by [[Louis Uedemann]] (1854–1912).  The method was never actually used, mainly because a transposition of letters can result in a valid but incorrect move.  Many sources incorrectly use this name for the Gringmuth code.

The files are labeled "A", "E", "I", "O", "O", "I", "E", and "A".  The ranks are labeled "B", "D", "F", "G", "H", "K", "L", and "P". A square on the {{chessgloss|queenside}} is designated by its file letter and then its rank letter.  A square on the {{chessgloss|kingside}} is designated by its rank letter then its file letter.<ref name="Hooper">[[David Vincent Hooper|David Hooper]] and [[Kenneth Whyld]], 1992, ''[[The Oxford Companion to Chess]]'', {{ISBN|0-19-280049-3}}</ref>