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Exact catalogue record

Nimzo-Larsen Attack: Polish VariationA01

Nimzo-Larsen Attack: Polish Variation is the source catalogue’s name for the exact position reached by the move order below. It is filed under ECO A01, in volume A (flank openings, irregular first moves, and many English/Reti structures).

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1. b3 b5
Position after 1. b3 b5 — Nimzo-Larsen Attack: Polish Variation
ECO code
A01
Opening family
Nimzo-Larsen Attack
Recorded half-moves
2
Last numbered move
1
Side to move
White
Castling rights
White kingside, White queenside, Black kingside, Black queenside
Material
Material is level
FEN
rnbqkbnr/p1pppppp/8/1p6/8/1P6/P1PPPPPP/RNBQKBNR w KQkq - 0 2

Scope of this record

This page preserves a source name, one exact legal move sequence and its resulting FEN. It does not claim that the sequence is best, common or strategically self-contained. Opening names can cover several move orders; the links below report only parent, continuation and family relationships present in this catalogue.

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Comes from

Other records under Nimzo-Larsen Attack

These records share the source catalogue’s family label; that relationship alone does not imply the same plans or resulting position.

Save or reproduce the line

The repertoire link transfers this exact legal sequence into a draft; choose whether you play White or Black before saving it locally. The analysis link reproduces the recorded FEN. New to SAN notation? See how to read chess moves.