[Event "Memorial Jadasza (corr.)"] [Site "masterchessopen.com corr."] [Round "0"] [White "Antoszewski M"] [Black "Cieszkowski T"] [Result "1-0"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6 8.Qd2 Qxb2 9.Rb1 Qa3 10.f5 Nc6 11.fxe6 fxe6 12.Nxc6 bxc6 13.Be2 Be7 14.O-O O-O 15.Rb3 Qa5 16.Kh1 Qc7 17.Rfb1 h6 18.Be3 Nd7 19.Bxh6 gxh6 20.Qxh6 Rf6 21.Qh5 Ne5 22.Nb5 axb5 23.Rg3+ Rg6 24.Rxg6+ Nxg6 25.Qxg6+ Kh8 26.Rb3 {#r} 1-0