"Chess Structures: A Grandmaster Guide" by GM Mauricio Flores Rios
advanced
Chess Structures - A Grandmaster Guide: http://www.amazon.com/Chess-Structures-A-Grandmaster-Guide/dp/1784830003
Also check out the blog Mauricio created in connection with his book: http://chess-structures.com/
"The Killer Sicilian" by Tony Rotella"The Killer Sicilian" by Tony RotellaIM John Bartholomew
advanced
Middlegame Strategy #001 Spassky vs Averbakh Exploiting Pawn WeaknessesMiddlegame Strategy #001 Spassky vs Averbakh Exploiting Pawn WeaknessesChessexplainedadvanced
How to play with or against an isolated pawn #3 an easy example of the d4-d5 breakthroughHow to play with or against an isolated pawn #3 an easy example of the d4-d5 breakthroughBlitzStreamadvanced
"Mayhem in the Morra" by IM Marc Esserman"Mayhem in the Morra" by IM Marc EssermanChessexplainedadvanced
"The Kaufman Repertoire for Black and White" by GM Larry Kaufman"The Kaufman Repertoire for Black and White" by GM Larry KaufmanChessexplainedadvanced
How to play the Kings Indian Defense | KID Structure 2 - White | Advanced Level | GM Mauricio FloresHow to play the Kings Indian Defense | KID Structure 2 - White | Advanced Level | GM Mauricio FloresChessfactoradvanced
How to play the Kings Indian Defense | KID Structure 1 - Black | Advanced Level | GM Mauricio FloresHow to play the Kings Indian Defense | KID Structure 1 - Black | Advanced Level | GM Mauricio FloresChessfactoradvanced
How to play the Kings Indian Defense | KID Structure 1 - White | Advanced Level | GM Mauricio FloresHow to play the Kings Indian Defense | KID Structure 1 - White | Advanced Level | GM Mauricio FloresChessfactoradvanced
Understanding Pawn Levers - Strategic Planning | Chess Middlegame |Advanced Level |GM Alex LendermanUnderstanding Pawn Levers - Strategic Planning | Chess Middlegame |Advanced Level |GM Alex LendermanChessfactoradvanced