[Event "Aeroflot Open B 2017"] [Site "masterchessopen.com Moscow RUS"] [Date "2017.02.21"] [Round "1.21"] [White "Lin Chen"] [Black "Kakabaev,Mergen"] [Result "1-0"] [WhiteElo "2478"] [BlackElo "2329"] [ECO "D00"] [Opening "Queen's Pawn: Mason Variation"] 1.d4 d5 2.Bf4 Nf6 3.e3 c6 4.Bd3 g6 5.Nc3 Bg7 6.h4 b6 7.Nf3 Ba6 8.Bxa6 Nxa6 9.Ne5 Qc8 10.Qe2 Nb8 11.O-O-O Nbd7 12.g4 h5 13.f3 b5 14.g5 Ng8 15.Nxd7 Qxd7 16.e4 a6 17.exd5 cxd5 18.Be5 f6 19.gxf6 Nxf6 20.Rhg1 Kf7 21.Qd3 Bh6+ 22.Kb1 Rhg8 23.Rg2 b4 24.Ne2 Qf5 25.Qb3 a5 26.Ng3 Qd7 27.Qd3 Qc6 28.f4 Qa6 29.Qf3 e6 30.Rdg1 Ng4 31.f5 Raf8 32.fxg6+ Kxg6 33.Qd1 Ne3 34.Qxh5+ Kh7 35.Nf5 Nxf5 36.Rxg8 Rxg8 37.Qf7+ Rg7 38.Bxg7 Bxg7 39.h5 e5 40.Qxf5+ Kh8 41.dxe5 a4 42.Qg6 {#r} 1-0