[Event "10th Mayors Cup Open 2017"] [Site "Mumbai IND"] [Date "2017.06.08"] [Round "7.3"] [White "Tukhaev,A"] [Black "Das,Say"] [Result "1-0"] [WhiteElo "2557"] [BlackElo "2396"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h4 e5 7.Nb3 Be6 8.f4 Nc6 9.f5 Bxb3 10.axb3 Nb4 11.Bg5 Be7 12.Ra4 Nc6 13.Bxf6 Bxf6 14.g3 Rc8 15.Nd5 Ne7 16.Rc4 b5 17.Rxc8 Qxc8 18.c4 bxc4 19.Bxc4 Qc5 20.Ke2 O-O 21.Nxe7+ Bxe7 22.Qd5 a5 23.Ra1 h5 24.Rxa5 Qg1 25.Ra8 Qg2+ 26.Kd1 Qf3+ 27.Kc2 Rxa8 28.Qxa8+ Bf8 29.Kb1 Qe3 30.Ka2 Qb6 31.Bd5 Qc5 32.Qa4 Qc7 33.b4 Be7 34.Qe8+ Bf8 35.Qa8 Qb6 36.Qa5 Qb8 37.b5 {#r} 1-0