[Event "Ch World (juniors) (under 18)"] [Site "masterchessopen.com – Guarapuava (Brazil)"] [Round "6"] [White "Gyimesi Zoltan (HUN)"] [Black "Patuzzo Fabricio (SUI)"] [Result "1-0"] [WhiteElo "2525"] [BlackElo "2274"] [ECO "D07"] [Opening "QGD: Chigorin, 3.Nc3 Nf6 4.Nf3"] 1.d4 d5 2.c4 Nc6 3.Nc3 Nf6 4.Nf3 Bg4 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 e5 8.d5 Nb8 9.Qa4+ Nd7 10.Nxe5 Qf6 11.Be2 Qxe5 12.Bxg4 O-O-O 13.O-O Bc5 14.Rb1 Rhe8 15.Rxb7 Qd6 16.Bf4 Qxf4 17.Qa6 {#r} 1-0