Portisch, Lajos – Osterman, Rudolf Portisch, Lajos (2635) Osterman, Rudolf (2300) Result: 1/2-1/2 Metadata » Click to open. Date: 1975.??.?? Location: Ljubljana Tournament: Portoroz/Ljubljana Round: Opening: D22 Queen's Gambit Accepted, Alekhine Defence Submitted by: Published on: December 5, 2020 [Event "Portoroz/Ljubljana"] [Site "Ljubljana"] [Date "1975.??.??"] [Round "11"] [White "Portisch, Lajos"] [Black "Osterman, Rudolf"] [Result "1/2-1/2"] [WhiteElo "2635"] [BlackElo "2300"] [ECO "D22"] 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 Bg4 5.Bxc4 e6 6.O-O a6 7.Nc3 Nc6 8.h3 Bh5 9.Be2 Bd6 10.b3 O-O 11.Bb2 Qe8 12.Nd2 Bg6 13.Nc4 Bb4 14.a3 Bxc3 15.Bxc3 Nd5 16.Qc1 Qe7 17.Rd1 Rad8 18.Be1 e5 19.dxe5 Nxe5 20.Qb2 Nc6 21.Rac1 Rd7 22.Bg4 f5 23.Bf3 Bf7 24.Rc2 Rfd8 25.Rdc1 h6 26.b4 b5 27.Na5 Ne5 28.Be2 f4 29.e4 f3 30.exd5 Qg5 31.Bf1 Nd3 32.Bd2 Qg6 33.Qc3 Nxc1 34.Rxc1 Bxd5 35.g3 Be4 36.Bf4 Kh7 37.Nb3 Rd1 38.Nc5 Rxc1 39.Qxc1 Bc2 40.Qe3 Qc6 41.Qc3 Bg6 42.Bc1 Qf6 43.Qb3 Qf5 44.h4 Qb1 45.h5 Bc2 46.Qxf3 Qxc1 47.Kg2 Qd1 48.Be2 Qd2 49.Kh2 Re8 50.Bf1 Qg5 51.Bh3 Qf6 52.Qxf6 gxf6 53.Nxa6 c6 54.Nc5 Re2 55.Kg2 Kg7 56.Bd7 Re5 57.g4 Be4+ 1/2-1/2 [Event "Portoroz/Ljubljana"] [Site "Ljubljana"] [Date "1975.??.??"] [Round "11"] [White "Portisch, Lajos"] [Black "Osterman, Rudolf"] [Result "1/2-1/2"] [WhiteElo "2635"] [BlackElo "2300"] [ECO "D22"] 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 Bg4 5.Bxc4 e6 6.O-O a6 7.Nc3 Nc6 8.h3 Bh5 9.Be2 Bd6 10.b3 O-O 11.Bb2 Qe8 12.Nd2 Bg6 13.Nc4 Bb4 14.a3 Bxc3 15.Bxc3 Nd5 16.Qc1 Qe7 17.Rd1 Rad8 18.Be1 e5 19.dxe5 Nxe5 20.Qb2 Nc6 21.Rac1 Rd7 22.Bg4 f5 23.Bf3 Bf7 24.Rc2 Rfd8 25.Rdc1 h6 26.b4 b5 27.Na5 Ne5 28.Be2 f4 29.e4 f3 30.exd5 Qg5 31.Bf1 Nd3 32.Bd2 Qg6 33.Qc3 Nxc1 34.Rxc1 Bxd5 35.g3 Be4 36.Bf4 Kh7 37.Nb3 Rd1 38.Nc5 Rxc1 39.Qxc1 Bc2 40.Qe3 Qc6 41.Qc3 Bg6 42.Bc1 Qf6 43.Qb3 Qf5 44.h4 Qb1 45.h5 Bc2 46.Qxf3 Qxc1 47.Kg2 Qd1 48.Be2 Qd2 49.Kh2 Re8 50.Bf1 Qg5 51.Bh3 Qf6 52.Qxf6 gxf6 53.Nxa6 c6 54.Nc5 Re2 55.Kg2 Kg7 56.Bd7 Re5 57.g4 Be4+ 1/2-1/2 White to move: find the best move... click the ? for the solution Black to move: find the best move... click the ? for the solution Warning: This game can only be seen if JavaScript is enabled in your browser. No related posts.
