[Event "Ch American Continental"] [Site "masterchessopen.com – Mar del Plata (Argentina)"] [Date "2012.10.15"] [Round "5"] [White "Toniutti Ezio (ARG)"] [Black "Umetsubo Cesar Hidemitsu (BRA)"] [Result "0-1"] [WhiteElo "2162"] [BlackElo "2276"] [ECO "E00"] [Opening "Catalan: 4.Nf3 c5"] 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 c5 5.cxd5 exd5 6.Nc3 Nc6 7.Bg2 Be7 8.O-O O-O 9.Bg5 cxd4 10.Nxd4 h6 11.Be3 Be6 12.Rc1 Ng4 13.Bf4 g5 14.Nxe6 fxe6 15.Bd2 Nf6 16.Na4 Rc8 17.Nc5 Bxc5 18.Rxc5 Qb6 19.Rc2 Kg7 20.Bc1 e5 21.Bxd5 Nd4 22.Rxc8 Rxc8 23.Bb3 Rxc1 {#R} 0-1