[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "?"] [Black "?"] [Result "*"] [Author "Viergever, Jacobus"] [Publication "De Problemist"] [PubicationDate "1987.10.??"] [GameType "20"] [Setup "1"] [FEN "W:W7,K8,50:B27,34,45."] [PlyCount "1"] 1. 7-2 $18 1-0 |