[Event "B02"] [Site "Cleanchess.com Social Avinyo"] [Round "732"] [White "Costa, Jean-Luc"] [Black "Palacios, Ruben"] [Result "0-1"] [WhiteElo "2433"] [ECO "B02"] [Opening "Alekhine Defence"] 1.e4 Nf6 2.f3 Nc6 3.Nc3 d5 4.d3 d4 5.Nce2 e5 6.c3 Bc5 7.Qd2 Nh5 8.Nh3 Bxh3 9.gxh3 Qh4+ 10.Kd1 Qf2 11.Qg5 Qxf3 12.Qxg7 Nxg7 13.Rg1 Qxd3+ 14.Bd2 dxc3 15.bxc3 Bxg1 16.Rc1 O-O-O 17.Ke1 Qxd2# 0-1