[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "?"] [Black "?"] [Result "*"] [Author "Viergever, Jacobus"] [Publication "De Problemist"] [PubicationDate "1971.04.??"] [GameType "20"] [Setup "1"] [FEN "W:WK1,K16,49:BK40,45."] [PlyCount "1"] 1. 16-7 $18 1-0 |