1. d2d4  1... g7g6  2. e2e4  2... f8g7  3. g1f3  3... d7d6  4. f1c4  4... a7a6 A must-win situation requires  extreme measures. And preferably no theory at all. 5. e1g1  5... b7b5  6. c4b3  6... c8b7  7. f1e1  7... e7e6 