[Event "World U20 ch prel. group 3"] [Site "Muenchenstein SUI"] [Date "1959.07.26"] [EventDate "1959.07.18"] [Round "9"] [Result "0-1"] [White "Ragnar Harald Hoen"] [Black "Gilles Tcherniak"] [ECO "C44"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "84"] 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Be7 5.O-O Nf6 6.e5 Ng4 7.Bf4 d6 8.exd6 cxd6 9.Nxd4 O-O 10.c3 Nge5 11.Bb3 Bd7 12.Nd2 Nxd4 13.cxd4 Nd3 14.Qf3 Nxf4 15.Qxf4 Bg5 16.Qxd6 Bxd2 17.Rad1 Ba5 18.Qe5 Qb6 19.Rd3 Rae8 20.Qh5 Qb5 21. Qd1 Re1 22.Rxe1 Bxe1 23.a4 Qb4 24.h4 Re8 25.Rg3 Qd2 26.Qxd2 Bxd2 27.Rf3 Re7 28.d5 Bb4 29.Rd3 Re1+ 30.Kh2 Bd6+ 31.g3 Bf5 32.Rc3 Re2 33.Kg1 Rxb2 34. Re3 Kf8 35.a5 Bd7 36.Kg2 Bc5 37.Rf3 f6 38.d6 Bc6 39.Bd5 Bxd5 40.d7 Bxf3+ 41.Kh3 Ke7 42.d8=Q+ Kxd8 0-1