[Event "It (b)"] [Site "Balatonbereny (Hungary)"] [Round "11"] [White "Ellers Holger (GER)"] [Black "Frosch Erich (AUT)"] [Result "1/2-1/2"] [WhiteElo "2360"] [BlackElo "2265"] [ECO "A00"] [Opening "Benko Opening: Symmetrical"] 1.g3 g6 2.Bg2 Bg7 3.Nf3 Nf6 4.c4 c5 5.Nc3 Nc6 6.O-O O-O 7.d4 {#d} 1/2-1/2