[Event "World Blitz 2021"]
[Site "Warsaw POL"]
[Date "2021.12.29"]
[Round "8.54"]
[White "Heimann, An"]
[Black "Piorun, K"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2581"]
[BlackElo "2640"]
[ECO "C16"]
[Opening "French Defense: Winawer Variation, Petrosian Variation"]
[PlyCount "142"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Qd7 5.Qg4 f5 6.Qg3 b6 7.Nh3 Ba6 8.Bxa6 Nxa6 9.Nf4 O-O-O 10.h4 g6 11.a3 Bxc3+ 12.Qxc3 Ne7 13.b4 c6 14.a4 Nc7 15.b5 Kb7 16.Ba3 cxb5 17.a5 Nc6 18.axb6 axb6 19.Bd6 Ra8 20.O-O b4 21.Qd3 Ra5 22.Rab1 Ra3 23.Qd2 Na6 24.Rfc1 Rc8 25.c4 bxc3 26.Qc2 Nxd4 27.Qd3 Ra4 28.Rxc3 Rxc3 29.Qxc3 Qc6 30.Qb2 Nf3+ 31.gxf3 Rxf4 32.Kg2 Rc4 33.Qd2 f4 34.Qd3 Nc5 35.Qa3 Kc8 36.Qa7 Qb7 37.Qxb6 Qxb6 38.Rxb6 Nb7 39.Bf8 Nd8 40.Be7 d4 41.Bxd8 Kxd8 42.Rxe6 Kd7 43.Rd6+ Ke7 44.Kh3 Rc5 45.Rxd4 Rxe5 46.Kg4 Kf7 47.Rxf4+ Kg7 48.Re4 h5+ 49.Kg3 Ra5 50.f4 Ra3+ 51.f3 Kf6 52.Re5 Ra1 53.Rg5 Rg1+ 54.Kh3 Rf1 55.Kg2 Ra1 56.Kf2 Ra2+ 57.Kg3 Ra4 58.f5 gxf5 59.Rxh5 Kg6 60.Rg5+ Kf6 61.Rg8 Kf7 62.Rb8 Kg6 63.Rb6+ Kg7 64.h5 Rc4 65.Rg6+ Kf7 66.f4 Rd4 67.Rg5 Kf6 68.h6 Rd7 69.Kh4 Rd1 70.Kg3 Rh1 71.Rg8 Rxh6 1/2-1/2