[Event "Ch Poland (team) (2nd liga) North"] [Site "masterchessopen.com – Lublin (Poland)"] [Round "4"] [White "Chojnacki Krzysztof (POL)"] [Black "Olszewski Marek (POL)"] [Result "1-0"] [WhiteElo "2148"] [BlackElo "2195"] [ECO "C03"] [Opening "French: Tarrasch, Guimard, 4.Ngf3"] 1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.Bb5 a6 7.Bxc6 bxc6 8.Nb3 a5 9.a4 c5 10.O-O c4 11.Nbd2 c5 12.c3 cxd4 13.cxd4 Ba6 14.Nb1 Nb8 15.Nc3 Nc6 16.Be3 Rb8 17.Rb1 Be7 18.Ne1 Rb3 19.Qg4 g6 20.Bh6 Qb6 21.Nf3 Rxb2 22.h4 Rxb1 23.Rxb1 Nb4 24.h5 Qb7 25.Bg7 Rg8 26.Bf6 Bxf6 27.exf6 Kd8 28.Ne5 Kc8 29.hxg6 hxg6 30.Qh4 Kb8 {#r} 1-0