[Event "Dutch Open"] [Site "Dieren NED"] [Date "1979.08.11"] [EventDate "?"] [Round "9"] [Result "0-1"] [White "Jeroen Prins"] [Black "Ferry Daamen"] [ECO "D35"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "60"] 1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.e3 b6 5.Nf3 Bb7 6.Be2 Be7 7.O-O O-O 8.Bd2 Nbd7 9.Qc2 c5 10.Ne5 cxd4 11.exd4 dxc4 12.Bxc4 Rc8 13.Bb5 Nxe5 14.dxe5 Nd5 15.Qa4 a5 16.Rfd1 Qc7 17.Re1 Rfd8 18.Rac1 Bc5 19.Nxd5 Rxd5 20.Bf4 Qe7 21.a3 Rd4 22.Rc4 Rxc4 23.Qxc4 Bxf2+ 24.Kxf2 Rxc4 25.Bxc4 Qc5+ 26.Be3 Qxc4 27.Bxb6 Qb3 28.Bxa5 Qxb2+ 29.Re2 Qxa3 30.Bb6 h6 0-1