[Event "Ch Hungary (cat.9)"] [Site "masterchessopen.com Budapest (Hungary)"] [Round "4"] [White "Seres Lajos (HUN)"] [Black "Gyimesi Zoltan (HUN)"] [Result "1/2-1/2"] [WhiteElo "2450"] [BlackElo "2480"] [ECO "E02"] [Opening "Catalan: Open, 5.Qa4+"] 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4 a6 7.Qc2 c5 8.dxc5 Bxc5 9.Nf3 O-O 10.O-O Ra7 11.Bf4 {#d} 1/2-1/2