[Event "Ch Baden (HT)"] [Site "masterchessopen.com – Viernheim (Germany)"] [Round "1"] [White "Giacomelli Bernd (GER)"] [Black "Gauweiler Werner"] [Result "1-0"] [WhiteElo "2018"] [ECO "D32"] [Opening "QGD Tarrasch"] 1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 cxd4 5.Qa4+ Bd7 6.Qxd4 exd5 7.Nxd5 Nc6 8.Qd3 Nf6 9.e4 Nb4 10.Qb3 Nfxd5 11.exd5 Qa5 12.Bd2 Rc8 13.a3 Nc2+ 14.Qxc2 Qxd5 15.Qd3 {#r} 1-0