[Event "ch-POL Semifinal 2023"]
[Site "Karpacz POL"]
[Date "2023.12.08"]
[Round "5.4"]
[White "Sieciechowicz, M"]
[Black "Fiedorek, Michal"]
[Result "1-0"]
[WhiteElo "2391"]
[BlackElo "2309"]
[ECO "E73"]
[PlyCount "73"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 e5 7.d5 Na6 8.h4 c6 9.h5 Nc5 10.Qc2 cxd5 11.cxd5 Qa5 12.h6 Bh8 13.f3 Nh5 14.Rb1 Na6 15.g4 Ng3 16.Bxa6 Qxa6 17.Rh3 f5 18.gxf5 Nxf5 19.exf5 Bxf5 20.Qd1 Bxb1 21.Qxb1 e4 22.f4 Qc4 23.Nge2 Rae8 24.Qd1 b5 25.Bd4 Bxd4 26.Qxd4 Qxd4 27.Nxd4 Rxf4 28.Ne6 Rg4 29.Nxb5 Rb8 30.Rb3 Rg2 31.Nxd6 Rxb2 32.Rxb8+ Rxb8 33.Nxe4 Kf7 34.N6g5+ Ke7 35.Nxh7 Rb1+ 36.Kf2 Rh1 37.Nhf6 1-0