Chess puzzle (Crushing)
Moves: 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Nc6 5. Bb5 Bd7 6. Nf3 Bg7 7. O-O a6 8. Bd3
b5 9. a3 Ng4 10. h3 Nxe3 11. fxe3 e5 12. d5 Ne7 13. Ng5 Nxd5 14. Nxf7 Qh4 15.
exd5 Rf8 16. Nxd6+ cxd6 17. Rxf8+ Bxf8 18. Qf3 O-O-O 19. e4 Bh6 20. Na2 *
Position (FEN): 2kr4/3b3p/p2p2pb/1p1Pp3/4P2q/P2B1Q1P/NPP3P1/R5K1 b - - 2 20
Black to move.
Themes:  Middlegame  
Puzzle rating: 1297
Best move: Rf8