[Event "Ch Provincial"] [Site "masterchessopen.com – Pinar del Rio (Cuba)"] [Date "2007.09.18"] [Round "10"] [White "Corrales Zenia (CUB)"] [Black "Rosa Alexander"] [Result "0-1"] [WhiteElo "2144"] [ECO "B53"] [Opening "Sicilian, Chekhover, 4...Bd7"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Bd7 5.Be3 Nc6 6.Qd2 Nf6 7.Nc3 {#R} 0-1