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Exact catalogue record

Italian Game: Two Knights Defense, Polerio DefenseC58

Italian Game: Two Knights Defense, Polerio Defense is the source catalogue’s name for the exact position reached by the move order below. It is filed under ECO C58, in volume C (open games after 1.e4 e5 plus the French Defense).

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  1. Scope of this record
  2. Comes from
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1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5
Position after 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 — Italian Game: Two Knights Defense, Polerio Defense
ECO code
C58
Opening family
Italian Game
Recorded half-moves
10
Last numbered move
5
Side to move
White
Castling rights
White kingside, White queenside, Black kingside, Black queenside
Material
White is ahead by 1 point
FEN
r1bqkb1r/ppp2ppp/5n2/n2Pp1N1/2B5/8/PPPP1PPP/RNBQK2R w KQkq - 1 6

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

Main continuations

Other records under Italian Game

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.