[Event "Ustron Open A 2023"]
[Site "Ustron POL"]
[Date "2023.08.12"]
[Round "2.7"]
[White "Jaworski, Tymon"]
[Black "Sieber, M"]
[Result "1-0"]
[WhiteElo "1867"]
[BlackElo "2040"]
[ECO "A11"]
[PlyCount "89"]

1.c4 c6 2.Nc3 d5 3.cxd5 cxd5 4.d4 Nc6 5.Nf3 Nf6 6.a3 g6 7.b4 a6 8.e3 Bg7 9.Be2 O-O 10.O-O Re8 11.b5 axb5 12.Bxb5 Bg4 13.Bb2 Ne4 14.Qd3 Bxf3 15.gxf3 Ng5 16.f4 Nf3+ 17.Kg2 Nh4+ 18.Kh1 e6 19.Rfc1 Nf5 20.Ne2 Rc8 21.Rc2 Nd6 22.Bc3 Qb6 23.Rb2 Ne4 24.Kg2 Re7 25.Rc1 Qd8 26.Be1 Bf8 27.f3 Nd6 28.Bh4 Na5 29.Bxe7 Bxe7 30.Rxc8 Qxc8 31.e4 Ndc4 32.Ra2 Qf8 33.a4 Qh6 34.Ra1 Bb4 35.Rb1 Bd2 36.Bxc4 Nxc4 37.Kh1 Qh3 38.Ng1 Qh4 39.Rxb7 Bxf4 40.Qe2 Ne3 41.Rb2 Nc4 42.Ra2 Ne3 43.a5 dxe4 44.fxe4 Bxh2 45.Nf3 1-0