[Event "It"] [Site "masterchessopen.com – Vienna (Austria)"] [Round "0"] [White "Gunsberg Isidor A (HUN)"] [Black "Teichmann Richard (GER)"] [Result "0-1"] [ECO "C39"] [Opening "KGA: Allgaier Gambit"] 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ng5 Nf6 6.d4 Qe7 7.e5 h6 8.Nxf7 Kxf7 9.Bxf4 d6 10.Be2 dxe5 11.Bxe5 Nbd7 12.Bxc7 Qe3 13.Rf1 b6 14.Bf4 Qe6 15.c4 Bb4+ 16.Bd2 Bxd2+ 17.Qxd2 Re8 18.Nc3 Kg7 19.Rf4 Qxc4 20.O-O-O Rxe2 21.Qxe2 Qxe2 22.Nxe2 Bb7 23.g3 Bf3 24.Rd2 Rc8+ 25.Kd1 Nd5 26.Rf5 Ne3+ {#R} 0-1