A81

Dutch Defense: Blackburne Variation

Chess diagram: Dutch Defense: Blackburne Variation after 4. Nh3

Type a move and press Enter: e4, Nf3, O-O, or from and to squares like g1f3 (e7e8q to promote). The board is also played with the mouse.

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Statistics from Lichess

34,431 games: White 55.2% / Draw 5.8% / Black 39.0%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
14,88315K
10,55611K
2,3102,310
1,9491,949
1,5761,576
749749
689689
628628

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Nov 10, 2026

Engine evaluation

+0.42 White is slightly better

Best play: 4... d5 5. c4 Bd6 6. O-O O-O 7. Bf4 Be7 8. Qc2 c6 9. Bc1

Stockfish 19, depth 30, after the line's last move. Scores are in pawns, from White's side.

Overview

Dutch Defense: Blackburne Variation (ECO A81, Flank Openings) is a variation of the Dutch Defense: Fianchetto Attack, reached after 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nh3 (4 moves).

In 34,431 rated Lichess games between players rated 1600 to 2500, White won 55.2%, Black 39.0% and 5.8% were drawn. Black's most played move here is 4…Be7, in 43% of those games.

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How to play against the Dutch Defense: Blackburne Variation

4…d5 scores best for Black: 42.9%, with Black winning 39.6% and White 53.8% of 11K games. The most played, 4…Be7, scores 42.1% in 15K games, and 4…Nc6 scores lowest: 39.4%. Stockfish's first choice is also 4…d5.

Main answers: those played in at least 5% of these games. Score: Black's wins plus half the draws, in rated Lichess games between players rated 1600 to 2500. How to play against other popular openings

Cite this page

Caissa Codex. “Dutch Defense: Blackburne Variation (A81)”. Lichess data as of 10 Nov 2026. https://chesscodex.org/openings/dutch-defense-blackburne-variation