File:Chess Castling Movie.gif

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Combined screen shots of Wikipedia's chessboard. Date: August 6, 2009 - (7 August 2009 (original upload date)) Source: I, Lyctc, created this work entirely by myself.) Author: Original uploader was Lyctc - This work has been released into the public domain by its author, Lyctc at the wikipedia project. This applies worldwide. In case this is not legally possible: Lyctc grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.