♜
♞
♝
♛
♚
♝
♜
♟
♟
♟
♟
♟
♟
Outposts, pawn structure and attacking the king — the ideas that decide most games.
Openings hand you a position; the middlegame is where games are won. Learn to find strong squares for your pieces, read pawn structures, and attack a castled king safely.
Recognise a square the opponent can never attack with a pawn.
A knight on a protected central square can dominate a game.
The pawns tell you where to play and what to aim at.
When both sides castle short, pawns and pieces storm the same file.
Interactive lessons, checkpoints and spaced-repetition drills — plus alerts when you leave your preparation in your own games.
5...a6 (Najdorf structure)In this common Sicilian structure, Black has traded the c-pawn. That means Black can never again challenge the d5 square with a pawn (the c- and e-pawns can no longer cover it). A white knight that reaches d5 is a permanent guest.
...Nd5 lands on the outpostAfter manoeuvres on both sides, White plants a knight on d5. From there it eyes weak squares around Black’s king and cannot be kicked away by a pawn. Trading it off often costs Black a passive position or a damaged structure.