[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "?"] [Black "?"] [Result "*"] [Author "Vuurboom, Derk"] [Publication "Vuurboom,D. 400 eigen problemen 04"] [PubicationDate "1971.??.??"] [GameType "20"] [Setup "1"] [FEN "W:W17,19,23,29,35,41:B6,9,10,20,27,31."] [PlyCount "5"] 1. 17-11 6x17 2. 19-13 9x18 3. 23x32 $18 1-0 |