A00

Hungarian Opening: Reversed Norwegian Defense

Chess diagram: Hungarian Opening: Reversed Norwegian Defense after 3. Nh4

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

5,505 games: White 48.5% / Draw 4.1% / Black 47.4%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
2,9032,903
1,1471,147
788788
240240
119119
8181
5858
3333

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 30, 2026

Engine evaluation

−0.15 The position is about equal

Best play: 3... d5 4. d3 Bb4+ 5. c3 Be7 6. dxe4 dxe4 7. Qxd8+ Bxd8 8. a4

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

Overview

Hungarian Opening: Reversed Norwegian Defense (ECO A00, Flank Openings) is a variation of the Hungarian Opening: Reversed Alekhine, reached after 1. g3 e5 2. Nf3 e4 3. Nh4 (3 moves).

In 5,505 rated Lichess games between players rated 1600 to 2500, White won 48.5%, Black 47.4% and 4.1% were drawn. Black's most played move here is 3…d5, in 53% of those games.

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How to answer 3. Nh4

3…Be7 scores best for Black: 51.0%, with Black winning 49.5% and White 47.5% of 1,147 games. The most played, 3…d5, scores 49.5% in 2,903 games, and 3…g5 scores lowest: 49.2%. Stockfish's first choice is 3…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. “Hungarian Opening: Reversed Norwegian Defense (A00)”. Lichess data as of 30 Oct 2026. https://chesscodex.org/openings/hungarian-opening-reversed-norwegian-defense