[Event "It (open)"] [Site "masterchessopen.com – Saint Paul (USA)"] [Round "2"] [White "Rensch Daniel (USA)"] [Black "Wangen Michael"] [Result "1-0"] [WhiteElo "2153"] [ECO "D07"] [Opening "QGD: Chigorin, 3.Nc3 dxc4"] 1.d4 d5 2.c4 Nc6 3.Nc3 dxc4 4.e3 Na5 5.Nf3 Bg4 6.Qa4+ c6 7.Ne5 Be6 8.Bd2 f6 9.Ne4 fxe5 10.Bxa5 b6 11.Ng5 Bd5 12.e4 h6 13.exd5 Rc8 14.dxc6 hxg5 15.Bxc4 Rc7 16.Bc3 exd4 17.Bxd4 Rh4 18.Rd1 Qc8 19.Qc2 {#r} 1-0