[Event "NED-ch prelim III"] [Site "Leiden NED"] [Date "1946.10.26"] [EventDate "1946.10.??"] [Round "1"] [Result "1-0"] [White "Gerrit R D van Doesburgh"] [Black "Carel Sammelius"] [ECO "C33"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "72"] 1.e4 e5 2.f4 exf4 3.Qf3 Nc6 4.c3 d6 5.d4 Nf6 6.Bxf4 Bg4 7.Qe3 Qe7 8.Nd2 h6 9.Be2 Bd7 10.h3 g5 11.Bg3 Bg7 12.Qd3 O-O-O 13.d5 Nb8 14.O-O-O Rde8 15.Bf3 h5 16.Re1 g4 17.Bd1 h4 18.Bf2 g3 19.Bxa7 Nh5 20.Bxh5 Rxh5 21.Ngf3 Qd8 22. Bd4 Bh6 23.Be3 Bxe3 24.Rxe3 c6 25.Nc4 Rh6 26.e5 dxe5 27.Nfxe5 Rf8 28.Nxf7 Qf6 29.Nxh6 Qxh6 30.Qd2 Qg7 31.Nb6+ Kc7 32.Nxd7 Nxd7 33.Ree1 Rf4 34.Re3 Rf7 35.d6+ Kb6 36.Re7 Nc5 1-0