[Event "East German Championship"] [Site "Jena GDR"] [Date "1953.08.09"] [EventDate "1953.08.02"] [Round "8"] [Result "1-0"] [White "Horst Robert Rittner"] [Black "Rudolf Elstner"] [ECO "B06"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "106"] 1.e4 d6 2.d4 g6 3.f4 Bg7 4.Nf3 c5 5.d5 Nf6 6.Nc3 O-O 7.Bd3 a6 8.a4 e6 9.dxe6 Bxe6 10.f5 Bc8 11.O-O Qb6 12.Kh1 Nc6 13.Nd2 Qd8 14.Nc4 Rb8 15.a5 gxf5 16.Bf4 Ne8 17.Qe1 Ne5 18.Qg3 Nxc4 19.Bxc4 Be6 20.Bd5 Kh8 21.exf5 Bxf5 22.Bg5 Qd7 23.Rxf5 Qxf5 24.Be4 Qe6 25.Re1 Be5 26.Qh4 f5 27.Bd5 Qg6 28.Be7 Bf6 29.Qf4 Bxe7 30.Rxe7 Nf6 31.Bxb7 Rg8 32.g3 Rg7 33.Rxg7 Qxg7 34.Bxa6 Qe7 35.Qxf5 Rxb2 36.Bd3 Rb8 37.a6 Qe5 38.Qxe5 dxe5 39.a7 Ra8 40.Nb5 Kg7 41.Bf5 Kf7 42.Bc8 Ne8 43.Bb7 Nc7 44.Bxa8 Nxa8 45.Kg2 Ke6 46.c4 Kf5 47.Kf3 h5 48.Nd6+ Ke6 49.Nb7 Nb6 50.Nxc5+ Kd6 51.Na4 Na8 52.Ke4 Kc6 53.Kxe5 1-0