1. d2d4  1... g8f6  2. c2c4  2... e7e6  3. b1c3  3... f8b4  4. d1c2  4... e8g8  5. a2a3  5... b4c3  6. c2c3  6... d7d5  7. g1f3  7... d5c4  8. c3c4  8... b7b6  9. h2h4  9... c8a6  10. c4c2  10... c7c5  11. d4c5  11... b6c5  12. h1h3 A novelty. The rook  enters the battle via the third rank, whereas the white king is OK to  castle by hand. 12... b8c6  13. c1g5  13... c6d4  14. f3d4  14... c5d4  15. a1d1  15... e6e5  16. h3f3  16... a6b7  17. g5f6  17... g7f6  18. f3g3 