[Event "Ch World FIDE (play-off)"] [Site "masterchessopen.com Las Vegas (USA)"] [Round "4"] [White "Nisipeanu Liviu-Dieter (ROM)"] [Black "Ivanchuk Vassily (UKR)"] [Result "1-0"] [WhiteElo "2584"] [BlackElo "2702"] [ECO "C45"] [Opening "Scotch: 4.Nxd4 Bc5"] 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nxc6 Qf6 6.Qd2 dxc6 7.Nc3 Qe7 8.Be2 Nf6 9.O-O Nxe4 10.Nxe4 Qxe4 11.Re1 O-O 12.Bd3 Qd5 13.b4 Bxf2+ 14.Qxf2 {#r} 1-0