Winning Chess Strategies By Gm — Yasser Seirawan ...

Dominating more territory to restrict the opponent's pieces.

Knowing when to trade pieces (not pawns) to simplify a winning position and when to return material for consolidation. Where to Buy Winning Chess Strategies By GM Yasser Seirawan ...

Understanding how to use and consolidate a lead in force. Dominating more territory to restrict the opponent's pieces