Laszlo Polgar's Chess Middlegames contains 4,158 positions categorized into 77 tactical and positional themes, such as epaulet mates, hanging pawns, and various sacrifices . Verified Digital Versions & PGNs
This paid course includes 1,200 verified PGNs with spaced repetition. Every position was checked by GM David Martinez before publishing. The PGNs can be exported as verified .pgn files from the course interface.
Week 1 — Pattern recognition: 30 minutes/day of annotated middlegames; extract recurring motifs.
Week 2 — Calculation drills: 30 minutes/day solving middlegame tactics from real games.
Week 3 — Structural study: 30 minutes/day on pawn-structure plans and typical piece setups.
Week 4 — Practical play: 2 rapid games/day focusing on applying one theme (e.g., minority attack).
Tactical Motifs: Epaulet mate, back rank weaknesses, double attacks, and pins .
Laszlo Polgar's work on chess middlegames is a testament to his expertise and dedication to the game. The verified PGN files associated with his strategies provide a valuable resource for chess players seeking to improve their understanding of the game. By analyzing and studying these games, players can develop a deeper understanding of essential strategic concepts, such as controlling the center, pawn structure, piece placement, and prophylactic thinking.
or a personal engine GUI), follow the method used by Polgar's students: Four Exercises From Polgar's Chess Middlegames