[Event "National Open 2017"] [Site "Las Vegas USA"] [Date "2017.06.17"] [Round "4.4"] [White "Kiewra,K"] [Black "Torres Rosas,L"] [Result "1-0"] [WhiteElo "2429"] [BlackElo "2360"] [ECO "B22"] [Opening "Sicilian: Alapin, 2...d5 3.exd5 Qxd5"] 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 Bg4 6.Be2 e6 7.O-O Nc6 8.Be3 cxd4 9.cxd4 Be7 10.Nc3 Qd6 11.h3 Bh5 12.Nb5 Qb8 13.Ne5 Bxe2 14.Qxe2 O-O 15.Nxc6 bxc6 16.Nc3 Nd5 17.Rac1 Nxe3 18.fxe3 c5 19.Kh1 Qb7 20.Qb5 Qxb5 21.Nxb5 a6 22.Nc3 Bg5 23.Rce1 Bxe3 24.d5 Bd2 25.Rd1 Bxc3 26.bxc3 e5 27.d6 Rfd8 28.Rd5 f6 29.g4 Kf7 30.Rxe5 Rxd6 31.Rxc5 Rd2 32.g5 {#r} 1-0