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A03Bird Opening
Bird Opening: Dutch Variation: what to play after d5?
Best move
Nf3-0.31
By playing Nf3, you are developing your g1 to its most natural square while exerting immediate pressure on the e5 and d4 squares. This move supports your f4 and prepares for…
- Games played
- 20M
- To move
- White
- Evaluation
- -0.31
- Depth
- 25
Why Nf3 is the best move
Nf3! — Excellent Choice!
✅ One of 5 top moves — you found a winning strategy!
Why this move is excellent:
By playing Nf3, you are developing your g1 to its most natural square while exerting immediate pressure on the e5 and d4 squares. This move supports your f4 and prepares for kingside castling, keeping the position flexible and balanced.
Multiple Valid Strategies
| Move | Eval | Style / Strategic Idea |
|---|---|---|
| Nf3 | -0.31 | Classical Development: Controls the center and prepares for O-O. |
| e3 | -0.32 | Solid/Prophylactic: Blunts the c8 and prepares to develop the f1. |
| d3 | -0.35 | Flexible/Positional: Prepares a "Leningrad" style setup or e4 later. |
| d4 | -0.41 | Space-Grabbing: Transitions into a Stonewall or Dutch-like structure for White. |
| Nc3 | -0.42 | Provocative: Invites d4 to create immediate tactical tension. |
Different paths, same destination: This is a rare moment where the engine sees five different ways to maintain equality. Whether you prefer the solid stability of e3 or the central control of Nf3, you are on the right track. Only 24% of humans choose your move, showing you have a great eye for classical development!
Your Continuation
After Nf3:
Nf6 e3 Bf5 Be2 e6
What Made This Move Good
You correctly saw: That after the committal f4, White needs to catch up in development. By bringing the f3 out, you prevent Black from immediately exploiting the weakened kingside diagonal and prepare to fight for the center.
📚 Takeaway: In positions with multiple good moves, trust your style—whether you prefer the solid lines of the Bird's Opening or more aggressive central thrusts, both are objectively sound here!
What else gets played here
Move choices from 20M games in the opening book, with the engine's evaluation of each.
| Move | Evaluation | Played | Games | White score |
|---|---|---|---|---|
| Nf3Engine pick | -0.31 | 0 | 0% | |
| e3 | -0.32 | 0 | 0% | |
| d3 | -0.35 | 0 | 0% | |
| d4 | -0.41 | 0 | 0% | |
| Nc3 | -0.42 | 0 | 0% |
The line
More positions in the Bird Opening
All Bird Opening positions →Frequently asked questions
What is the best move for White in the Bird Opening: Dutch Variation?
Nf3 (-0.31). By playing Nf3, you are developing your g1 to its most natural square while exerting immediate pressure on the e5 and d4 squares. This move supports your f4 and prepares for…
Why is Nf3 the best move here?
By playing Nf3, you are developing your g1 to its most natural square while exerting immediate pressure on the e5 and d4 squares. This move supports your f4 and prepares for kingside castling, keeping the position flexible and balanced.
How often does this position occur?
This position has been reached 20M times in the opening book.