[Event "It (open)"] [Site "Biel (Switzerland)"] [Round "3"] [White "Van Schaardenburg Mark (NED)"] [Black "Porubszki Georg (GER)"] [Result "1-0"] [WhiteElo "2267"] [BlackElo "2002"] [ECO "B12"] [Opening "Caro-Kann: 2.d4"] 1.e4 c6 2.d4 g6 3.Nc3 Bg7 4.Be3 d5 5.f3 Qb6 6.Qd2 dxe4 7.O-O-O Qa5 8.fxe4 Bg4 9.Nf3 Nd7 10.Kb1 O-O-O 11.Qf2 Kb8 12.Qg3+ Ne5 13.Nxe5 Bxd1 {#r} 1-0