Chess Opening Theory/1. d4/1...Nf6/2. c4/2...e5/3. dxe5/3...Ng4

Budapest Gambit
	a b c d e f g h 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 a b c d e f g h
	Position in Forsyth-Edwards Notation (FEN) rnbqkb1r/pppp1ppp/8/4P3/2P3n1/8/PP2PPPP/RNBQKBNR w
	Moves: 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4
	ECO code: A51-A52
	Parent: Indian Defence

Theory table

For explanation of theory tables, see theory table and for notation, see algebraic notation.

1.d4 Nf6 2.c4 e5 3.dxe5 Ng4

	4	5	6	7	8
Adler variation	Nf3 Bc5	e3 Nc6	Be2 O-O	O-O Re8	Nc3 Ngxe5	+=
Rubinstein variation	Bf4 Nc6	Nf3 Bb4+	Nbd2 Qe7	e3 Ngxe5	Nxe5 Nxe5	+=
	... ...	... ...	Nc3 Bxc3+	bxc3 Qe7	Qd5 f6	+=
	... g5	Bg3 Bg7	Nf3 Nc6	Nc3 Ngxe5	Nxe5 Nxe5	+=
Alekhine variation	e4 Nxe5	f4 Nec6	a3 a5	Be3 Na6		=
	e3 Nxe5	Nh3 d6+	Nf4 g6	Nc3 Bg7	Be2 O-O	+=

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Chess openings quick reference

1. e4

2. Nf3

With 2...Nc6:

With other 2nd moves:

2. Other

With 2...Nc6:

With 2...d6:

With 2...e6:

With other 2nd moves:

Anti-Sicilians

1... other

Other

1. d4

2. other

2. c4

With 2...e6:

With 2...g6:

With other 2nd moves for Black:

2. Nf3

2. other

1... other

Flank

Unorthodox

Budapest Gambit
a b c d e f g h 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 a b c d e f g h
Position in Forsyth-Edwards Notation (FEN) rnbqkb1r/pppp1ppp/8/4P3/2P3n1/8/PP2PPPP/RNBQKBNR w
Moves: 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4
ECO code: A51-A52
Parent: Indian Defence