[Event "It (open)"] [Site "masterchessopen.com - Soest (Netherlands)"] [Round "4"] [White "De Koning Gans G"] [Black "Langedyk Ardjan"] [Result "0-1"] [ECO "A43"] [Opening "Old Benoni"] 1.d4 c5 2.c4 Nf6 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Bg5 h6 7.Bxf6 Qxf6 8.e3 g6 9.Bd3 Bg7 10.Nge2 O-O 11.O-O a6 12.a4 Nd7 13.f4 Qe7 14.Qd2 Re8 15.e4 Nf6 16.Ng3 Rb8 17.h3 Kh7 {#R} 0-1