[Event "It (open)"] [Site "masterchessopen.com Sao Paulo (Brazil)"] [Date "2006.10.13"] [Round "4"] [White "Reis Al"] [Black "Oliveira Je"] [Result "0-1"] [WhiteElo "2052"] [BlackElo "2183"] [ECO "D85"] [Opening "Gruenfeld: Exchange, 5.e4"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2 c5 9.Be3 Nc6 10.O-O Qc7 11.Rc1 Rd8 12.h3 b6 13.Qd2 Bb7 14.f3 Rac8 15.Rfd1 e6 16.Qe1 Qe7 17.Qf2 Kh8 18.e5 cxd4 19.cxd4 Nb4 20.Ng3 a6 21.Qb2 b5 22.Bb3 Bd5 23.Bxd5 Nxd5 24.Bd2 f5 25.exf6 Qxf6 26.Ba5 Rf8 27.Ne4 Qe7 28.Qd2 Qh4 29.Rxc8 Rxc8 30.Ng5 Nf4 31.Nf7+ Kg8 32.Ne5 Bxe5 33.dxe5 Qg5 34.Kh1 Qxe5 35.Re1 Qf6 36.Re4 g5 37.Rd4 Nd5 38.a3 h6 39.Bb4 Rc4 40.Re4 Rxe4 41.fxe4 Qa1+ 42.Kh2 Qe5+ 43.Kh1 Qa1+ 44.Kh2 Qe5+ 45.Kh1 Qxe4 46.Bd6 Ne3 47.Qf2 Nf5 48.Bb4 Qe3 49.Qc2 Ng3+ 50.Kh2 Nf1+ 51.Kh1 Ng3+ 52.Kh2 Ne4 53.Qc8+ Kf7 54.Qf8+ Kg6 55.Qe8+ Kf5 56.Qf8+ Nf6 57.Qxh6 Qf4+ 58.Kg1 a5 59.Be7 Ke5 60.Qh8 Qd4+ 61.Kh1 Kf5 62.Qf8 Qa1+ 63.Kh2 Qe5+ 64.Kh1 Kg6 65.Qh8 Qa1+ 66.Kh2 {#R} 0-1