[Event "corr."] [Site "masterchessopen.com BRD"] [Round "0"] [White "Boettger H"] [Black "Ehrenberg R"] [Result "1-0"] [ECO "E70"] [Opening "King's Indian: 4.e4 d6"] 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.Nge2 Nc6 8.Qd2 Ne7 9.O-O-O Nd7 10.g4 exd4 11.Nxd4 Ne5 12.Qg2 b6 13.h4 h6 14.Be2 Be6 15.f4 Nxc4 16.Bxc4 Bxc4 17.h5 c5 18.Ndb5 Bxb5 19.Nxb5 d5 20.exd5 a6 21.Nc3 Bxc3 22.bxc3 Qd6 23.hxg6 Qxg6 24.Qf3 Qf6 25.Kc2 Kg7 26.f5 Ng8 27.g5 Qd6 28.f6+ Kh8 29.Rxh6+ {#r} 1-0