[Event "It (open)"] [Site "masterchessopen.com – Naujac sur Mer (France)"] [Round "7"] [White "Demuth Adrien (FRA)"] [Black "Labbe Georges (FRA)"] [Result "1-0"] [WhiteElo "2339"] [BlackElo "1789"] [ECO "D15"] [Opening "Slav: 4.Nc3"] 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Bg5 Be7 6.e3 O-O 7.cxd5 exd5 8.Qc2 Bg4 9.Ne5 Bh5 10.Bd3 Bg6 11.Nxg6 fxg6 12.O-O Na6 13.a3 Nc7 14.b4 a6 15.Rab1 Nb5 16.Bxb5 axb5 17.a4 bxa4 18.Nxa4 Qc7 19.Bxf6 Rxf6 20.b5 Rc8 21.bxc6 Rxc6 22.Qb3 Rc4 23.Nb6 Rb4 24.Qxd5+ {#r} 1-0