About this opening
Vienna Game: Adams' Gambit is an opening in the Encyclopedia of Chess Openings,
classified under code C27. ECO group C (C00–C99)
covers open games (1.e4 e5) and the French Defence, including the Ruy Lopez, Italian, Scotch and King's Gambit. This particular variation is reached
after 11 half-moves from the
starting position, with the move sequence 1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Nc6 6. d4.
It belongs to the Vienna Game family. Within that family this is a sub-variation (the Adams' Gambit line).
The opening sequence in prose form: 1.e4 e5, 2.Nc3 Nf6, 3.Bc4 Nxe4, 4.Qh5 Nd6, 5.Bb3 Nc6, 6.d4. From this position the encyclopaedia records no further canonical continuations — practical play branches into unnamed transpositions or returns to the parent line for alternative ideas.