Scherbakov: The Triangle SystemGrandmaster Ruslan Scherbakov presents an opening system for Black based on the Semi Slav Triangle, an ambitious way to fight the ever popular Queen\''s Gambit. Blacks weapons include the Noteboom Variation a dynamic counterattack which takes White out of his comfort zone and offers Black the chance to dictate the game from the outset. Scherbakov also examines options for Black against the aggressive Semi Slav Marshall Gambit, as well as White\''s