[Event " Prianishenmo Gambit "] [Site "www.masterchessopen.com"] [Date "2014.10.10"] [Round "1"] [White "White"] [Black "D21"] [ECO "D21"] [Opening "QGA: 3.Nf3 c5 4.d5"] 1.d4 d5 2.c4 dxc4 3.Nf3 c5 4.d5 Nf6 5.Nc3 e6 6.e4 exd5 7.e5 *