Portuguese Opening (1.e4 e5 2.Bb5): the Spanish without Nf3
Do you like the Ruy Lopez but want a more flexible and surprising version? The Portuguese Opening (1.e4 e5 2.Bb5) brings the bishop out to its favorite square without yet committing the king’s knight.
The main idea
With 2.Bb5 White occupies the Spanish diagonal, but since Nf3 hasn’t been played, they keep all their options open: they can reserve f3 for the pawn or choose other plans.
- Mixes Ruy Lopez ideas with a flexible move order.
- It has little theory of its own: great surprise value.
- The bishop presses the queenside from the very start.
The first moves
You play White. You bring the bishop out to b5; when it's harassed with c6 you retreat to a4 keeping the diagonal, and reinforce the center with d3. Flexible and solid.
Who is it for?
For Ruy Lopez players who want to surprise and escape the most well-trodden theory. If you’re interested in classical 1.e4 e5 play, first master the Italian Game and the Ruy Lopez.
Related openings: Open openings · Ruy Lopez · Italian Game · All openings
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Preguntas frecuentes
What is the Portuguese Opening?
It's the opening 1.e4 e5 2.Bb5, placing the king's bishop on the Ruy Lopez square without having played 2.Nf3 first. That keeps the king's knight flexible and creates positions somewhat different from the classical Spanish.
Is the Portuguese Opening good?
It's a solid and uncommon alternative. It doesn't promise a big theoretical edge, but it takes your opponent out of the well-known Ruy Lopez theory and lets White keep flexible plans. It has good surprise value.
How is it different from the Ruy Lopez?
In the Ruy Lopez (Spanish), White plays 2.Nf3 and only then 3.Bb5, attacking the knight that defends e5. In the Portuguese, the bishop comes out first, without pressing e5 yet, which gives it a more flexible, less theoretical character.