1. e2e4  1... c7c5  2. g1f3  2... b8c6  3. f1b5  3... d7d6 This line has always been one of my favorites, and I played many games with it. It was also played in the decisive fourth game of the match. 4. e1g1  4... c8d7  5. f1e1  5... g8f6 