[Event "Olympiad"] [Site "Buenos Aires (Argentina)"] [Round "10"] [White "Friedemann Gunnar (EST)"] [Black "Bergkvist Nils"] [Result "1-0"] [ECO "A46"] [Opening "Indian: 2.Nf3"] 1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 c5 5.cxd5 Nxd5 6.e3 Nc6 7.Be2 cxd4 8.exd4 Bb4 9.Bd2 Qa5 10.a3 Bd6 11.Nb5 Qd8 12.Nxd6+ Qxd6 13.O-O O-O 14.Re1 Rd8 15.Bc3 b6 16.Bd3 h6 17.Re4 Bb7 18.Qd2 Nxc3 19.bxc3 Na5 20.Rg4 Bxf3 21.gxf3 e5 22.Rd1 Nc6 23.d5 Ne7 24.f4 e4 25.Bc4 f5 26.Rg3 Qc5 27.Ba2 Rd6 28.Kh1 Kh7 29.Rdg1 Rg8 30.c4 Rg6 31.Qb2 Rxg3 32.hxg3 Ng6 33.Re1 Re8 34.Re3 Nf8 35.Bb3 Re7 36.Kg2 Nd7 37.Ba4 Qxc4 38.d6 Qxa4 39.dxe7 Nf6 40.Qe5 Qd7 41.Rc3 Ne8 42.g4 Kg8 43.gxf5 Kf7 44.Rc4 Qxe7 45.Qd5+ Kf8 46.Rxe4 Qh4 47.f3 Qf6 48.Qa8 Qf7 49.Qd8 b5 50.Re2 g6 51.f6 g5 52.Re7 Qg6 53.f5 {#r} 1-0