Carlsbad Structure
Learn the minority attack, f3-e4 central expansion, c-file pressure and the role of c6/d5 weaknesses.
Isolated Queen's Pawn
Use activity, open files and e5/c5 outposts when you own the IQP; blockade and simplify when you play against it.
Hanging Pawns
Understand how side-by-side c- and d-pawns gain space and activity but can become fixed weaknesses after one advances.
French Pawn Chain
Attack the base of a locked chain, understand c5/f6 versus c3/f4 breaks, and place pieces around the closed center.
Caro-Kann Structures
Compare the active light bishop and c6-d5 shell with French structures and learn the typical c5/e5 breaks.
King's Indian Locked Center
Understand why d5 closes the center and creates a race between White's queenside expansion and Black's kingside attack.
Benoni Structure
Use White's space or Black's counterbreaks by understanding d5/e4 versus d6/e6/c5 and the ...b5/...f5 levers.
Maroczy Bind
Use c4/e4 space to restrain ...d5 and ...b5, while the defender seeks pawn breaks and piece trades to escape the bind.
Symmetrical Pawn Structures
Find asymmetry through piece placement, open files, pawn breaks and king activity when the pawn skeleton gives neither side an obvious target.
Pawn Majorities and Passed Pawns
Turn a numerical majority into a passed pawn only when piece activity and king safety support the pawn advance.