Vienna: 3.Bc4 Nc6 4.d3 Be7

Before the first move

The Vienna Game is a flexible opening where White develops the knight to c3 before deciding on a central plan. In this solid variation, both sides prioritize piece activity and king safety over immediate conflict, leading to a rich maneuvering battle where understanding pawn structures is key.

1. e4White · your move

Push your pawn to e4. This classic opening move claims space in the center and opens diagonal paths for your queen and your light-squared bishop to enter the game.

1... e5Black

Black replies e5, leading to an Open Game. While alternatives like the French Defense or the Caro-Kann are popular, this move leads to the most direct tactical and strategic struggles for the center.

Other paths here: f6 (Barnes Defense) · g5 (Borg Defense) · h6 (Carr Defense) · f5 (Duras Gambit)

2. Nc3White · your move

Develop your knight to c3. This is the defining move of the Vienna Game. You protect e4 and keep your options open for a future f4 push or a steady d3 setup.

Other paths here: Ke2 (Bongcloud Attack) · d4 (Center Game) · c4 (English Opening: The Whale) · Ne2 (King's Pawn Game: Alapin Opening)

2... Nf6Black

Black chooses Nf6, the most active response. Other options like Nc6 or the sharp Bb4 are also common, but this move immediately asks White how they intend to defend the center.

Other paths here: Bc5 (Vienna Game: Anderssen Defense) · Nc6 (Vienna Game: Max Lange Defense) · Bb4 (Vienna: 2...Bb4) · d6 (Vienna: 2...d6)

3. Bc4White · your move

Move your bishop to c4. You are developing actively and eyeing the weak f7 square. This development is similar to the Italian Game but keeps the c-pawn free to support the center later.

Other paths here: a3 (Vienna Game: Mengarini Variation) · g3 (Vienna Game: Mieses Variation) · d3 (Vienna: 2...Nf6 3.d3) · f4 (Vienna Game: Vienna Gambit)

3... Nc6Black

Black plays Nc6, a very solid choice. The position could have turned into a wild tactical battle if Black had tried the Frankenstein-Dracula Variation with Nxe4, but this move keeps things under control.

Other paths here: Bb4 (Vienna Game: Stanley Variation, Reversed Spanish) · Bc5 (Vienna: 3.Bc4 Bc5) · Nxe4 (Vienna Game: Frankenstein-Dracula Variation)

4. d3White · your move

Push your pawn to d3. This move solidifies your center, protects the e4 pawn, and opens the path for your dark-squared bishop to join the action on the kingside.

Other paths here: f4 (Vienna: 3.Bc4 Nc6 4.f4)

4... Be7Black

Black replies Be7, a very professional and solid choice. While more active moves like Bc5 or the ambitious Na5 are frequently seen, Be7 ensures that Black's king will be safe and the position remains compact.

Other paths here: Bb4 (Vienna: 3.Bc4 Nc6 4.d3 Bb4) · Bc5 (Vienna: 3.Bc4 Nc6 4.d3 Bc5) · Na5 (Vienna: 3.Bc4 Nc6 4.d3 Na5)

Where you stand

The position is remarkably balanced and solid for both sides. White will likely develop the kingside knight and castle, while Black will do the same. The game will revolve around whether White can eventually push f4 or if Black can successfully challenge the center with d5. Both players should focus on piece coordination and king safety in the upcoming middle game.

• g1-f3 Develop the knight to prepare castling
• e8-g8 Castle kingside to secure the king
• c1-g5 Pin the knight to increase pressure
• c6-a5 Challenge the strong light-squared bishop