opening - Why does 6.Bg5 prevent 6e5 in the Sicilian Najdorf

In Gufeld's book, after 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5!, [FEN ""] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5! he writes: "In this way White solves three

S. Bücker & C. Galofre - Chess Cafe - Over the Horizons - 1-74, PDF, Chess Openings

S. Bücker & C. Galofre - Chess Cafe - Over the Horizons - 1-74, PDF, Chess Openings

Chesslance Najdorf Sicilian: A Complete Guide for Black

S. Bücker & C. Galofre - Chess Cafe - Over the Horizons - 1-74, PDF, Chess Openings

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6. Bg5 Sicilian Najdorf Repertoire for Black (Easy Equalizer!)

Joe Gallagher - Winning With The Kings Gambit PDF, PDF, Chess Openings

500 Sicilian Miniatures 1987 - Bill Wall, PDF, Traditional Games

Learn the Najdorf: More 6.Bg5 Chess Openings Explained - NM Caleb Denby

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