Vienna Game: Hamppe-Meitner Variation

An entry in the Encyclopedia of Chess Openings (ECO C25), reached after 5 half-moves: 1. e4 e5 2. Nc3 Bc5 3. Na4.

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Black knight — Use ← → arrows or click moves to step through.

End of this line

No further variations branch from this position in our database. To explore neighbouring ideas:

About this opening

Vienna Game: Hamppe-Meitner Variation is an opening in the Encyclopedia of Chess Openings, classified under code C25. 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 5 half-moves from the starting position, with the move sequence 1. e4 e5 2. Nc3 Bc5 3. Na4.

It belongs to the Vienna Game family. Within that family this is a sub-variation (the Hamppe-Meitner Variation line).

The opening sequence in prose form: 1.e4 e5, 2.Nc3 Bc5, 3.Na4. 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.