[Event "It (open)"] [Site "Bad Zwesten (Germany)"] [Round "1"] [White "Gross Heinrich (GER)"] [Black "Rosinus Karl (GER)"] [Result "1-0"] [WhiteElo "2026"] [BlackElo "1616"] [ECO "A02"] [Opening "Bird: 1..d6"] 1.f4 d6 2.Nf3 Nf6 3.d3 g6 4.e4 Bg7 5.Nc3 O-O 6.Be2 c5 7.O-O Nc6 8.Kh1 b5 9.Nxb5 {#r} 1-0