[Event "Ch World (juniors)"] [Site "masterchessopen.com – Gausdal (Norway)"] [Round "0"] [White "Lamoureux Charles (FRA)"] [Black "Ballmann Martin (SUI)"] [Result "0-1"] [WhiteElo "2352"] [BlackElo "2369"] [ECO "B53"] [Opening "Sicilian: 2...d6 3.d4 Nf6"] 1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 g6 6.Be2 Bg7 7.O-O O-O 8.Be3 Nc6 9.Nb3 Be6 10.f4 Qc8 11.Qe1 Nb4 12.Rc1 Bc4 13.Kh1 a5 14.Nd2 Bxa2 15.Na4 Qc6 16.Nb6 Rad8 17.c3 Na6 18.Ra1 Nc5 19.Rxa2 Qxb6 20.Qh4 Qc7 21.Bf3 Ncxe4 22.Nxe4 Nxe4 23.Rfa1 Nc5 24.Bxc5 dxc5 25.Rxa5 Rd2 26.R1a2 Rxb2 27.Rxb2 Qxa5 28.h3 Qa1+ {#R} 0-1