Tree path 9 levels King's Pawn Game › Sicilian Defense › Sicilian Defense › Modern Variations › Sicilian Defense › Sicilian Defense › Modern Variations, Main Line › Sicilian Defense: Najdorf Variation › Zagreb Variation
B91

Sicilian Defense: Najdorf Variation, Zagreb Variation

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Overview

Sicilian Defense: Najdorf Variation, Zagreb Variation is a variation within the Semi-Open Games family, indexed as ECO B91.

The Semi-Open Games group covers semi-open games — replies to 1.e4 where Black declines the symmetrical 1…e5 in favour of an asymmetric pawn structure.

Play reaches this position via 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3, after 11 plies of opening development.

It is a variation of Sicilian Defense: Najdorf Variation, which itself descends from the root opening King's Pawn Game.

Step through the moves on the interactive board below, review the live Lichess statistics, or play this position against Stockfish at one of six difficulty levels.

ECO code
B91
Group
Semi-Open Games (B)
Plies
11
Parent
Sicilian Defense: Najdorf Variation

This overview is generated automatically from the opening's metadata. Know this line well? Write a description — submissions are reviewed before publishing.

Statistics from Lichess

275,423 games · White 48.2% / Draw 5.9% / Black 45.9%

MovesGamesW / D / B
e5143,159
e658,854
g627,870
b516,707
Nc613,005
Bg43,958
Nbd73,528
Qc73,408

Source: Lichess Opening Explorer · cached 2026-09-26 02:26:53

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