[Event "Olympiad"] [Site "masterchessopen.com Warsaw (Poland)"] [Round "9"] [White "Dake A"] [Black "Staehelin Adolf (SUI)"] [Result "1-0"] [ECO "E00"] [Opening "Queen's Pawn: Neo-Indian"] 1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Be7 5.e3 O-O 6.Rc1 h6 7.Bh4 Ne4 8.Bxe7 Qxe7 9.Nf3 Nxc3 10.Rxc3 c6 11.Bd3 Nd7 12.O-O dxc4 13.Bxc4 b6 14.Bd3 Bb7 15.Be4 Rac8 16.Qa4 Nf6 17.Bxc6 Nd5 18.Bxd5 Bxd5 19.Rfc1 Rxc3 20.Rxc3 Bxf3 21.gxf3 Rd8 22.Kf1 e5 23.Rd3 exd4 24.Rxd4 Rxd4 25.Qxd4 Qe6 26.Qa4 Qf6 27.Kg2 Qg6+ 28.Qg4 Qb1 29.Qc8+ Kh7 30.Qc4 Kg8 31.b4 Qg6+ 32.Qg4 Qc2 33.a3 Qb3 34.Qc8+ Kh7 35.Qa6 Qe6 36.Qd3+ Kg8 37.Qe4 Qd6 38.f4 Qd7 39.h3 Qa4 40.Qd3 Qc6+ 41.e4 Qc1 42.Qf3 Qc4 43.e5 Kh7 44.f5 a5 45.bxa5 bxa5 46.Qe3 Kg8 47.e6 Qd5+ 48.Kg3 Kf8 49.Qf4 Qb3+ 50.f3 Ke8 51.Qd6 Qb5 52.h4 Qb7 53.Qc5 Qb8+ 54.Kg4 Qd8 55.a4 g6 56.exf7+ Kxf7 57.Qa7+ Kf8 58.fxg6 h5+ 59.Kh3 {#r} 1-0