[Event "Ch Club Argentino"] [Site "masterchessopen.com Buenos Aires (Argentina)"] [Round "0"] [White "Cruz Raul"] [Black "Sanguinetti Raul (ARG)"] [Result "0-1"] [BlackElo "2485"] [ECO "E40"] [Opening "Nimzo-Indian: Rubinstein"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Bd3 Bb7 6.Nf3 O-O 7.O-O c5 8.Qe2 Bxc3 9.bxc3 Be4 10.Bxe4 Nxe4 11.Nd2 Nxd2 12.Bxd2 Nc6 13.d5 Na5 14.e4 d6 15.f4 Qd7 16.f5 exf5 17.exf5 Rae8 18.Qg4 f6 19.Rae1 Re5 20.Rxe5 dxe5 21.Rf3 Nb7 22.Qh5 Nd6 23.g4 Qa4 24.Rf1 Qxc4 25.g5 fxg5 26.Bxg5 g6 27.Qd1 Ne4 28.Be7 Nxc3 29.Qf3 Rxf5 30.Qh3 Ne2+ 31.Kh1 Qxd5+ {#R} 0-1