A00

Polish Opening: Myers Variation

Chess diagram: Polish Opening: Myers Variation after 3. a4

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

30,009 games: White 49.4% / Draw 4.9% / Black 45.7%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
10,05510K
9,0779,077
2,8302,830
2,3132,313
1,5951,595
840840
770770
613613

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Nov 6, 2026

Engine evaluation

−0.10 The position is about equal

Best play: 3... Nf6 4. Nf3 Nbd7 5. b5 Qc7 6. d4 cxb5 7. axb5 Nb6 8. e3

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

Overview

Polish Opening: Myers Variation (ECO A00, Flank Openings) is a variation of the Polish Opening, with d5, reached after 1. b4 d5 2. Bb2 c6 3. a4 (3 moves).

In 30,009 rated Lichess games between players rated 1600 to 2500, White won 49.4%, Black 45.7% and 4.9% were drawn. Black's most played move here is 3…Nf6, in 34% of those games.

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How to play against the Polish Opening: Myers Variation

3…Nd7 scores best for Black: 50.9%, with Black winning 49.0% and White 47.1% of 2,830 games. The most played, 3…Nf6, scores 50.3% in 10K games, and 3…e6 scores lowest: 43.5%. Stockfish's first choice is 3…Nf6.

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. “Polish Opening: Myers Variation (A00)”. Lichess data as of 6 Nov 2026. https://chesscodex.org/openings/polish-opening-myers-variation