[Event "Ch State Oklahoma"] [Site "masterchessopen.com – Broken Arrow (USA)"] [Date "2012.07.21"] [Round "1"] [White "Case Rick"] [Black "Niggel Christopher (USA)"] [Result "0-1"] [BlackElo "2072"] [ECO "D31"] [Opening "QGD: Alatortsev, 4.Nf3"] 1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Nf3 Nf6 5.Bg5 O-O 6.e3 Nbd7 7.Bd3 c6 8.O-O dxc4 9.Bxc4 Nd5 10.Bxe7 Qxe7 11.Bd3 Nxc3 12.bxc3 e5 13.e4 c5 14.Re1 cxd4 15.cxd4 exd4 16.Nxd4 Ne5 17.Nf5 Qf6 18.Bc2 Rd8 19.Qe2 Be6 20.f4 Bxf5 21.exf5 Nc6 22.Qe4 Qd4+ 23.Qxd4 Rxd4 24.Be4 Rd7 25.Bxc6 bxc6 26.Rad1 Rc7 {#R} 0-1