Petroff Defense for Black Part 2 with GM Marian Petrov + PGN

What you will learn:

• The Cochrane Gambit Chaos – White sacrifices a knight on move 3 for “initiative.” GM Petrov shows why it’s unsound and how Black can walk away with the extra material and the win.
• Off-Beat Lines Refutations – From quirky sidelines to forgotten traps, you’ll learn how to shut them down and keep full control of the position.
• The Slow Poison Setup – White tries to build pressure quietly. Here’s how to defuse it with accurate play and strike back at the right moment.
• The Classical Backbone – The rock-solid variation trusted by World Champions. Balanced, principled development that leaves Black fully equal and ready to outplay opponents.
• The Grandmaster’s Choice – A flexible, modern system that neutralizes White’s ideas while keeping all counterplay alive. Practical, easy to learn, and deadly effective.
• Active Bishop System – Skip the passive setups. Black’s bishop comes out early, creating harmony, pressure, and long-term chances in the middlegame.

Outline:

Chapter 1 3.Nxf7
Chapter 2 Rare Lines
Chapter 3 4.Nc3
Chapter 4 Main Lines with 6…Nc6
Chapter 5 6…Bd6
Chapter 6 6…Bf5 Lines