[Event "Ch Puerto Rico (juniors)"] [Site "masterchessopen.com El Salon la Cima (Puerto Rico)"] [Date "2010.08.15"] [Round "5"] [White "Soldevila Viera Henry O"] [Black "Rodriguez Mercado Pedro"] [Result "0-1"] [ECO "C17"] [Opening "French: Winawer, 5.a3"] 1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Qc7 7.Bd2 Nc6 8.Qg4 f5 9.Qg3 cxd4 10.cxd4 Nxd4 {#R} 0-1