Italian Game: Two Knights Defense, Polerio Defense
In the Italian Game: Two Knights Defense, Polerio Defense, aim to understand the plans and pawn structures, not just memorize the first moves.
The Italian Game: Two Knights Defense, Polerio Defense is a chess opening classified under ECO code C58. It is reached after the moves 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5: 10 moves in, with White to play.
It belongs to the Italian Game family — one of many ways the line can branch. Understanding the parent system’s plans is the fastest way to play this variation well.
Club players rarely lose the Italian Game: Two Knights Defense, Polerio Defense in the opening itself. They lose it a few moves later, when the plan behind the moves runs out: that is what reading your own games in this line shows you.