[Event "Memorial M.Najdorf (juniors)"] [Site "masterchessopen.com Buenos Aires (Argentina)"] [Round "6"] [White "Duarte Mauricio"] [Black "Mazziotti Irigoyen Gabriel (ARG)"] [Result "1-0"] [BlackElo "2139"] [ECO "C45"] [Opening "Scotch: Steinitz Variation"] 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Qh4 5.Be3 Bc5 6.Nc3 Bb4 7.Nxc6 Bxc3+ 8.bxc3 dxc6 9.Qd4 Qf6 10.e5 Qe7 11.Bc4 {#r} 1-0