411 REFERENCE · Wikibooks
Chess Opening Theory/1. e4/1...e5/2. Nf3/2...Nc6/3. Bc4/3...Bc5/4. c3/4...Nf6/5. d4/5...exd4/6. b4/6...Bb6
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Dubov Gambit rd bd qd kd rd pd pd pd pd pd pd pd bd nd nd pl bl pd pl pl nl pl pl pl pl rl nl bl ql kl rl
Dubov Gambit
6...Bb6
Black retreats his bishop to b6. White cannot recapture the d4 pawn without hanging the b4 pawn. White can continue with 7. e5.
Theory table
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. b4 Bb6
7
8
9
10
e5d5
exf6dxc4
Qe2+Be6
b5Na5
=
e5d5
exf6dxc4
Qe2+Be6
b5d3
=
b5Na5
Bd3d5
e5Ne4
cxd4O-O
=/+