1. e2e4  1... e7e5  2. g1f3  2... b8c6  3. f1c4  3... f8c5  4. e1g1  4... g8f6  5. d2d3  5... d7d6  6. c2c3  6... a7a5  7. f1e1  7... c5a7  8. c4b3  8... h7h6  9. b1d2  9... e8g8  10. h2h3  10... c8e6 Antipov has some experience in this position. 11. b3a4 The a4-square is a natural one for the bishop when Black has played the pawn to a5 and not a6, since now b7-b5 is not available. 11... c6e7 A typical maneuver in the Italian. 12. d3d4 Without the knight on c6, White can advance the pawn in the center. 12... e7g6  13. a4c2 The bishop hA fulfilled his role and now returns to reinforce the center. 13... f6h5 The knight heads to f4, an optimistic plan. 14. d2f1  14... h5f4 A new move. 15. f1g3 The problem with moving the black knight to f4 is that it's now difficult to see what to do. There's no sac on h3, and White intends to get the knight to f5. 15... e5d4 This plan worsens Black's position. 16. c3d4  16... d6d5  17. e4e5 The knight on f4 is in a precarious situation. Black follows the natural plan, opening the f-file, but Antipov finds a convincing refutation. 17... f7f6  18. g3h5 A crushing move. 18... f4h5  19. c2g6  19... e6f7 The only way to save the knight, although only temporarily. 20. g6f7  20... f8f7  21. e5e6  21... f7e7  22. f3h4  22... d8e8  23. h4f5  23... e7e6  24. e1e6  24... e8e6  25. d1h5 It's over. White is a piece up, and the attack continues. 25... e6e1  26. g1h2  26... a8d8  27. f5h6  27... g7h6  28. h5g6  28... g8h8 