1. g1f3  1... c7c5  2. e2e4  2... d7d6  3. f1b5  3... c8d7 This is considered the safest continuation against the Moscow variation. 4. b5d7  4... b8d7  5. e1g1  5... g8f6  6. f1e1  6... a8c8  7. c2c3  7... e7e6 