[Event "It (open)"] [Site "Dortmund (Germany)"] [Date "2012.07.15"] [Round "2"] [White "Piepho Niels (GER)"] [Black "Hartung Thomas Dr (GER)"] [Result "1-0"] [WhiteElo "2301"] [BlackElo "2013"] [ECO "A05"] [Opening "Reti: KIA"] 1.Nf3 Nf6 2.g3 d6 3.Bg2 g6 4.O-O Bg7 5.c4 O-O 6.Nc3 c5 7.a3 Nc6 8.Rb1 a5 9.d3 e6 10.Be3 Ng4 11.Bg5 f6 12.Bd2 f5 13.Bg5 Nf6 14.Qd2 Rf7 15.Bh6 Qf8 16.Bxg7 Rxg7 17.d4 e5 18.d5 Ne7 19.b4 axb4 20.axb4 b6 21.Nxe5 Ra3 22.Nb5 {#r} 1-0