[Event "Game (exhibition)"] [Site "masterchessopen.com – Buenos Aires (Argentina)"] [Round "0"] [White "Alekhine Alexander A (RUS)"] [Black "Machado Julio (POR)"] [Result "0-1"] [BlackElo "1727"] [ECO "E00"] [Opening "Queen's Pawn: Neo-Indian"] 1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Be7 5.e3 b6 6.cxd5 Nxd5 7.Bxe7 Qxe7 8.Bb5+ Bd7 9.Bd3 Nc6 10.Nge2 Ncb4 11.Bb1 c5 12.O-O cxd4 13.Nxd4 Nxc3 14.bxc3 Nd5 15.Qd2 Rc8 16.Rc1 O-O 17.e4 Nc7 18.a4 e5 19.Nf5 Bxf5 20.exf5 Rfd8 21.Qc2 Qg5 22.Ba2 Rd2 23.h4 Qf4 {#R} 0-1