[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "?"] [Black "?"] [Result "*"] [Author "Zonneveld, Gerardus Wilhelmus"] [Publication "De Problemist"] [PubicationDate "1974.04.??"] [GameType "20"] [Setup "1"] [FEN "W:W17,28,35,38,43:B13,14,22,31,34."] [PlyCount "3"] 1. 43-39 34x23 2. 17x10 $18 1-0 |