The latter part of Polgar’s book contains games played by the Polgar sisters and historical greats.
Open the PGN in a viewer (Lichess analysis board, ChessBase, SCID, or even a basic text editor pasted into a board). Cover the move list. Look at the position. Ask yourself: laszlo polgar chess middlegames pgn better
Write down your candidate move. Then, reveal the actual move played in the master game. The latter part of Polgar’s book contains games
Laszlo Polgar (1946–2018) was a Hungarian chess teacher, psychologist, and father of the famous Polgar sisters (Susan, Sofia, and Judit). His educational experiment — proving that “geniuses are made, not born” — is legendary. Open the PGN in a viewer (Lichess analysis
But for serious improvers, Polgar’s greatest legacy is his book “Chess: 5334 Problems, Combinations, and Games” (often called the Polgar Bible). While most people know it for tactics, the middlegame section is pure gold.
One of the hardest skills is turning a material advantage (winning a pawn) into a full point without letting the opponent counterattack. Polgar’s collections contain “technical middlegames” where the stronger side methodically simplifies, avoids tricks, and trades into a winning endgame.