[Event "World Rapid 2021"]
[Site "Warsaw POL"]
[Date "2021.12.28"]
[Round "13.32"]
[White "Piorun, K"]
[Black "Mamedov, Rau"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2640"]
[BlackElo "2656"]
[ECO "B33"]
[Opening "Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation"]
[PlyCount "115"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c3 Rb8 12.Nc2 Bg5 13.a3 O-O 14.h4 Bh6 15.g4 Bf4 16.Qf3 Be6 17.Nxf4 Qf6 18.g5 Qxf4 19.Qxf4 exf4 20.Nb4 Rb6 21.Nxc6 Rxc6 22.Rd1 Re8 23.Rd4 h6 24.Kd2 Kf8 25.gxh6 gxh6 26.Be2 Ke7 27.h5 Kf6 28.a4 Bc4 29.axb5 axb5 30.Rh4 Ke5 31.Bxc4 bxc4 32.Rd5+ Kxe4 33.Rd4+ Ke5 34.Rhxf4 d5 35.Rxf7 Rb6 36.Kc1 Ra8 37.f4+ Ke6 38.Rh7 Kf5 39.Rxd5+ Kg4 40.Rg7+ Kf3 41.Kb1 Re6 42.Rc7 Re4 43.f5 Ra6 44.Rd1 Rb6 45.Rcd7 Re8 46.Kc2 Reb8 47.Rb1 Rb5 48.Rd4 Re8 49.Rf1+ Kg2 50.Rff4 Kg3 51.Rg4+ Kf3 52.Rdf4+ Ke3 53.Rxc4 Rxf5 54.Rg3+ Kf2 55.Rh3 Kg2 56.Rhh4 Kg3 57.Rcg4+ Kf3 58.b4 1-0