Chess puzzle (Crushing)
Moves: 1. d4 f6 2. e4 Kf7 3. Bd3 g6 4. e5 Kg7 5. Nc3 f5 6. Nf3 e6 7. Bg5 Be7 8. h4
Bxg5 9. hxg5 h6 10. gxh6+ Rxh6 11. Rxh6 Nxh6 12. Qd2 Ng4 13. O-O-O Qh8 14. d5
Qh6 15. Qxh6+ Nxh6 16. d6 c6 17. Bc4 b5 18. Bb3 Na6 19. a3 Nc5 20. Ba2 Ng4 21.
Rd2 Bb7 22. b4 Na4 *
Position (FEN): r7/pb1p2k1/2pPp1p1/1p2Pp2/nP4n1/P1N2N2/B1PR1PP1/2K5 w - - 1 23
White to move.
Themes:  Middlegame  
Puzzle rating: 1117
Best move: Nxa4