Selected Openings 56 Budapest Gambit Fajarowicz –Richter Gambit

1.d4 Nf6 2.c4 e5 3.dxe5 Ne4

(a) 4.Qd5 f5 5.exf6  Nxf6  6.Qd1 Bb4+ 7.Bd2 a5 8.Nf3 0-0 9.e3 Na6 10.Be2 Nc5(10...b6 11.0-0 Bb7 +) 11.0-0 d6 12.Nd4 Qe7 +
(b) 4.Qd5 Bb4+ 5.Nd2 Nxd2! 6.Bxd2 Qe7! 7.f4 Nc6 8.Nf3 0-0 9.0-0-0 Rd8 ∞  (Black will play 10...d6)
(c) 4.Qd5 Nc5 5.Nf3 d6! 6.Bg5 Qd7 7.Nc3 Nc6 8.exd6 Bxd6 9.Nb5 Nb4! 10.Nxd6+ cxd6 11.Qd2 Qe6! 12.e3 a5 13.Bf4 Ne4 14.Qc1 Nc5 15.Qc3 Qg6 16.Rd1 0-0 17.a3 Nc2+ 18.Ke2 Na4 19.Qb3 Nc5 =