[Event "World U20 ch final A"] [Site "Muenchenstein SUI"] [Date "1959.07.29"] [EventDate "1959.07.27"] [Round "3"] [Result "0-1"] [White "Alexander Grigorievich Tomson"] [Black "Renato Naranja"] [ECO "A45"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "102"] 1.d4 Nf6 2.Nc3 d5 3.Bg5 Nbd7 4.Qd2 e6 5.e3 c5 6.Nf3 a6 7.Be2 b5 8.a3 Qc7 9.Bf4 Bd6 10.Bxb5 Bxf4 11.Bxd7+ Bxd7 12.exf4 Rb8 13.Rb1 O-O 14.O-O Rfc8 15.dxc5 Qxc5 16.Qd4 Qd6 17.Ne5 Be8 18.Rfc1 Nd7 19.Ne2 f6 20.Nxd7 Qxd7 21. Qe3 Bg6 22.Nd4 Re8 23.b4 e5 24.Nb3 d4 25.Nc5 dxe3 26.Nxd7 Rbd8 27.Nc5 e2 28.f5 Bxf5 29.Nd3 Bxd3 30.cxd3 Rxd3 31.Re1 Rxa3 32.Rxe2 Rb8 33.g3 Kf7 34. Rc2 Rb7 35.Rbb2 Ra4 36.Rc6 h5 37.h4 Kg6 38.Kg2 Rb5 39.Rd6 a5 40.Ra6 Ra3 41.Ra7 Kh6 42.Kf1 Kg6 43.Ke1 Rxb4 44.Rc2 Ra1+ 45.Ke2 Rb3 46.Rcc7 Ra2+ 47. Kf1 Rbb2 48.Rxg7+ Kf5 49.Kg1 a4 50.Rgf7 Kg4 51.Rfb7 Kh3 0-1