[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "?"] [Black "?"] [Result "*"] [Author "Koster, Jacobus"] [Publication "De Problemist"] [PubicationDate "1964.03.??"] [GameType "20"] [Setup "1"] [FEN "W:W23,28,32,33,38,44,45,49:B8,9,10,20,21,34,35,40."] [PlyCount "7"] 1. 32-27 21x43 2. 49x38 40x49 3. 28-22 49x29 4. 33x2 $18 1-0 |