[Event "Titled Tuesday 7th Dec"]
[Site "chess.com INT"]
[Date "2021.12.07"]
[Round "2"]
[White "Mezentsev, Iv"]
[Black "Belyakov, B"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2386"]
[BlackElo "2444"]
[ECO "A48"]
[Opening "London System"]
[PlyCount "67"]

1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7 4.e3 c5 5.c3 cxd4 6.exd4 d5 7.Be2 Bg4 8.Nbd2 O-O 9.O-O Nc6 10.h3 Bxf3 11.Nxf3 Ne4 12.Bd3 Nd6 13.Re1 e6 14.h4 Na5 15.h5 Nac4 16.Rb1 b5 17.hxg6 hxg6 18.Ng5 Bf6 19.Qg4 Nf5 20.Nxe6 fxe6 21.Qxg6+ Ng7 22.Rxe6 Bxd4 23.Qh7+ Kf7 24.Qg6+ Kg8 25.Bg5 Bxf2+ 26.Kh1 Qd7 27.Re7 Qxe7 28.Bxe7 Ne5 29.Qh7+ Kf7 30.Bxf8 Rxf8 31.Bf5 Kf6 32.Bh3 Nf7 33.Rf1 Rh8 34.Rxf2+ 1-0