[Event "It"] [Site "masterchessopen.com Quilmes (Argentina)"] [Round "0"] [White "Sanguinetti Raul (ARG)"] [Black "Luckis Marcos"] [Result "1-0"] [WhiteElo "2485"] [BlackElo "2270"] [ECO "E20"] [Opening "Nimzo-Indian Defence"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.f3 d5 7.cxd5 exd5 8.e3 O-O 9.Bd3 Nc6 10.Ne2 Re8 11.O-O c4 12.Bb1 Na5 13.Ng3 Nb3 14.Ra2 Bd7 15.e4 Nxc1 16.Qxc1 Be6 17.e5 Nd7 18.f4 g6 19.f5 gxf5 20.Qh6 {#r} 1-0