[Event "Ch City"] [Site "masterchessopen.com – Obninsk (Russia)"] [Round "2"] [White "Dubov Aleksandr (RUS)"] [Black "Shirokov Sergey (RUS)"] [Result "1-0"] [BlackElo "2047"] [ECO "A40"] [Opening "Queen's Pawn: 1...e6 2.Nf3"] 1.d4 e6 2.Nf3 Nf6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.c4 Nbd7 7.Nc3 dxc4 8.e4 c6 9.a4 a5 10.Qe2 Nb6 11.Rd1 Bb4 12.Ne5 Qe7 13.Be3 Bd7 14.d5 exd5 15.Bxb6 Qxe5 16.Bd4 Qe7 17.Bxf6 Qxf6 18.exd5 Bxc3 19.bxc3 Qxc3 20.Rac1 Qf6 21.Rxc4 Rfe8 22.Qc2 Rac8 23.dxc6 Bxc6 24.Rc1 g6 25.Qd2 Rcd8 26.Qxa5 Ra8 27.Qb4 Rxa4 28.Rxc6 Qxf2+ 29.Kxf2 Rxb4 30.Rc7 Rb2+ 31.R1c2 {#r} 1-0