[Event "Ch Argentina"] [Site "masterchessopen.com Buenos Aires (Argentina)"] [Round "5"] [White "Sanguinetti Renato (ARG)"] [Black "Garibaldi Oscar (ARG)"] [Result "1-0"] [ECO "E32"] [Opening "Nimzo-Indian: Classical, 4...d6"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d6 5.Nf3 O-O 6.Bd2 c5 7.dxc5 dxc5 8.e3 Bd7 9.a3 Ba5 10.Ne5 Bc6 11.Nxc6 Nxc6 12.O-O-O Qe7 13.Be2 Rfd8 14.g4 a6 15.f4 Nd7 16.g5 f5 17.gxf6 gxf6 18.Ne4 Bc7 19.Bc3 e5 20.Bg4 Nf8 21.Bf5 Rxd1+ 22.Qxd1 Rd8 23.Rg1+ Kh8 24.Qg4 Qf7 25.Nxf6 Ne7 26.fxe5 h5 27.Nxh5 Rd4 28.e6 {#r} 1-0