[Event "Ch Club Argentino"] [Site "masterchessopen.com Buenos Aires (Argentina)"] [Round "0"] [White "Bisguier Arthur B (USA)"] [Black "Sanguinetti Raul (ARG)"] [Result "1-0"] [WhiteElo "2237"] [BlackElo "2485"] [ECO "B00"] [Opening "Nimzowitsch Defence: 2.Nf3"] 1.e4 Nc6 2.Nf3 e5 3.Bb5 a6 4.Ba4 Nf6 5.Nc3 b5 6.Bb3 Be7 7.a4 b4 8.Nd5 d6 9.d4 Rb8 10.a5 O-O 11.Nxe7+ Qxe7 12.d5 Na7 13.Qe2 Bd7 14.Bc4 Bb5 15.O-O c6 16.dxc6 Rfc8 17.Nh4 Rxc6 18.Nf5 Qc7 19.Bd3 d5 20.exd5 Nxd5 21.Re1 Re8 22.Qe4 Qd7 23.Bxb5 {#r} 1-0