[Event "Memorial G.Maroczy"] [Site "Budapest (Hungary)"] [Round "0"] [White "Sliwa Bogdan (POL)"] [Black "O'kelly De Galway Alberic (BEL)"] [Result "0-1"] [WhiteElo "2235"] [BlackElo "2460"] [ECO "A46"] [Opening "Indian: 2.Nf3"] 1.d4 Nf6 2.Nf3 d5 3.e3 c5 4.Bd3 Nc6 5.c3 Bg4 6.h3 Bxf3 7.Qxf3 e6 8.Qg3 Bd6 9.f4 g6 10.Qf3 h5 11.g3 Qc7 12.Bd2 a6 13.Na3 c4 14.Bc2 b5 15.Nb1 b4 16.O-O a5 17.e4 Nxe4 18.Bxe4 dxe4 19.Qxe4 O-O 20.Be1 Ne7 21.Nd2 Nd5 22.Nf3 Rfe8 23.Bd2 a4 24.cxb4 a3 25.Rab1 axb2 26.Rxb2 c3 27.Rc2 Qc4 28.Rfc1 f5 29.Qe1 cxd2 30.Rxd2 Qxb4 31.Rb1 Qa5 {#R} 0-1