[Event "Ch Ireland (seniors)"] [Site "masterchessopen.com – Castleconnell (Ireland)"] [Round "1"] [White "Heidenfeld Mark (IRL)"] [Black "Clarke Thomas (IRL)"] [Result "1-0"] [WhiteElo "2375"] [BlackElo "2175"] [ECO "C15"] [Opening "French: Winawer, Alekhine Gambit"] 1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Ne2 dxe4 5.a3 Be7 6.Nxe4 Nc6 7.Qd3 Nf6 8.Bf4 O-O 9.O-O-O Qd5 10.N2c3 Qa5 11.Qb5 Qb6 12.Bc4 Bd7 13.Rhe1 Rac8 14.d5 Nxe4 15.Qxb6 cxb6 16.dxc6 Nxc3 17.Rxd7 Rxc6 18.Bb3 {#r} 1-0