[Event "Ch NRW (juniors) (under 20)"] [Site "masterchessopen.com - Muenster (Germany)"] [Round "1"] [White "Meyer"] [Black "Duchhardt Christoph"] [Result "1-0"] [ECO "A19"] [Opening "English: Mikenas, Sicilian, 4.e5"] 1.c4 Nf6 2.Nc3 e6 3.e4 c5 4.e5 Ng8 5.d4 cxd4 6.Qxd4 Nc6 7.Qe4 d6 8.f4 Nh6 9.Nf3 dxe5 10.fxe5 Nf5 11.Be3 Nxe3 12.Qxe3 Be7 13.Bd3 O-O 14.O-O Nb4 15.Be4 Na6 16.Kh1 Nc5 17.Bc2 Qb6 18.b3 Bd7 19.Ng5 g6 20.Qg3 Qd8 21.Nxh7 Kxh7 22.Rxf7+ {#r} 1-0