[Event "Hoogovens"] [Site "Beverwijk NED"] [Date "1959.01.15"] [Round "7"] [White "Bent Larsen"] [Black "Jan Hein Donner"] [Result "1/2-1/2"] [ECO "A02"] [Opening "Bird: 1..c5 2.Nf3 Nc6"] 1.f4 c5 2.Nf3 Nc6 3.g3 d5 4.Bg2 e6 5.O-O f5 6.c4 Nf6 7.Ne5 Bd6 8.Nxc6 bxc6 9.Nc3 O-O 10.b3 Qa5 11.Qc2 Bb7 12.Na4 Nd7 13.d3 e5 14.e3 exf4 15.gxf4 Rae8 16.Qd2 Qd8 17.Ba3 Re6 18.Rae1 Qe7 19.cxd5 cxd5 20.Nc3 Nf6 21.Nb5 Bb8 22.d4 Qd7 23.Nc3 cxd4 24.Qxd4 Rc8 25.Rc1 Bc7 26.Na4 Bb6 27.Nxb6 axb6 28.Rxc8+ Qxc8 29.Rc1 Qa8 30.Bb2 Qd8 31.a4 Qe7 32.Re1 Ne4 33.Re2 Rg6 34.Qe5 Qxe5 35.Bxe5 Rc6 36.Bxe4 fxe4 37.Kf2 Ba6 38.Ra2 Bd3 39.a5 bxa5 40.Rxa5 Rc2+ 41.Kg3 Bf1 42.f5 Rg2+ 43.Kh4 Be2 44.Bg3 Kf7 45.Kg5 h6+ 46.Kf4 Bd1 47.b4 Rd2 48.Ke5 d4 49.exd4 e3 50.b5 Rb2 51.Ra7+ Kf8 52.Ke6 Kg8 53.Be5 Rxb5 54.Rxg7+ Kf8 55.f6 Bb3+ 56.Kf5 e2 57.Rg1 Kf7 58.Ke4 Bc4 59.Rg7+ Ke8 60.Bg3 Rb1 61.Re7+ Kf8 62.Kf3 Rf1+ 63.Bf2 h5 64.h3 h4 65.Re5 e1=Q 66.Rxe1 Bd5+ 67.Ke3 Rxe1+ 68.Bxe1 Be6 69.Bxh4 Bxh3 70.d5 Bg2 71.Kd4 Ke8 72.Kc5 Bf3 73.d6 Bg4 {#d} 1/2-1/2