[Event "Extra League 2003/04"] [Site "Czech Republic"] [Date "2004.04.04"] [Round "11"] [White "Cvek Robert (CZE)"] [Black "Sikorova Olga (CZE)"] [Result "1/2-1/2"] [WhiteElo "2487"] [BlackElo "2252"] [ECO "A43"] [Opening "Old Benoni: 2.dxc5"] 1.d4 c5 2.dxc5 Na6 3.e4 Nxc5 4.Nc3 d6 5.Be3 Ne6 6.f4 g6 7.Bc4 Bg7 8.Bxe6 Bxe6 9.Nge2 Nf6 10.O-O O-O 11.h3 {#d} 1/2-1/2