Chess puzzle (Crushing)
Moves: 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Nc3 O-O 7. O-O Bg4 8.
Bg5 c6 9. h3 Bh5 10. Be2 h6 11. Bxf6 Qxf6 12. Qd3 Re8 13. Rae1 Bxf3 14. Bxf3
Rxe1 15. Rxe1 Nd7 16. Nd1 Nb6 17. b3 Rd8 18. Ne3 Re8 19. Kf1 Bf4 20. Ng4 Rxe1+
21. Kxe1 Bg5 *
Position (FEN): 6k1/pp3pp1/1np2q1p/3p2b1/3P2N1/1P1Q1B1P/P1P2PP1/4K3 w - - 1 22
White to move.
Themes: Kingside Attack Endgame  
Puzzle rating: 978
Best move: Nxf6+