[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "?"] [Black "?"] [Result "*"] [Author "Haanstra, Willem Albert"] [Publication "De Problemist"] [PubicationDate "1948.01.??"] [GameType "20"] [Setup "1"] [FEN "W:W23,24,25,33,39,43,49,50:B11,13,14,15,19,21,22,32."] [PlyCount "7"] 1. 24-20 15x24 2. 43-38 32x34 3. 25-20 19x39 4. 20x7 $18 1-0 |