Chess puzzle (Crushing)
Moves: 1. e4 e6 2. c4 Nf6 3. Nc3 Be7 4. d4 O-O 5. f4 d5 6. e5 Nfd7 7. c5 Nc6 8. Be3 f6
9. a3 fxe5 10. fxe5 b6 11. b4 Qe8 12. Bb5 Ncb8 13. c6 Qg6 14. Qe2 Bh4+ 15. g3
Nxe5 16. dxe5 Be7 17. Nf3 a6 18. Bd3 Qe8 19. b5 axb5 20. Bxb5 Rxa3 21. Rxa3
Bxa3 22. Qa2 *
Position (FEN): 1nb1qrk1/2p3pp/1pP1p3/1B1pP3/8/b1N1BNP1/Q6P/4K2R b K - 1 22
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1530
Best move: Rxf3