Polish Opening: Grigorian Variation A00

A — Flank openings · Family: Polish Opening · basic reference page

1. b4 Nc6

Position after 2 half-moves — White to move.
Material is balanced.
Family “Polish Opening” contains 27 recorded variation(s) here.

Variations tree of the Polish Opening family

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27 variations of “Polish Opening” · win% from 1.5M rated games · ♞ Test your knowledge vs engine

Variations of this family

Name	ECO	Main line length
Polish Opening	A00	1 plies
Polish Opening, with d5	A00	2 plies
Polish Opening, with d5	A00	5 plies
Polish Opening: Baltic Defense	A00	4 plies
Polish Opening: Birmingham Gambit	A00	2 plies
Polish Opening: Bugayev Advance Variation	A00	5 plies
Polish Opening: Bugayev Attack	A00	3 plies
Polish Opening: Czech Defense	A00	4 plies
Polish Opening: Dutch Defense	A00	2 plies
Polish Opening: German Defense	A00	4 plies
Polish Opening: Karniewski Variation	A00	2 plies
Polish Opening: King's Indian Variation	A00	4 plies

Related puzzles

Lichess tactics played in this opening — solve them right on the board:

#VVvXA rating 2017

advantage, clearance, fork, opening, veryLong

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#h71X7 rating 1482

advantage, enPassant, opening, short

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Related openings

Nearby ECO codes in the A — Flank openings volume — compare the move orders: