Chess puzzle (Equality)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Be7 5. O-O b5 6. Bb3 Nf6 7. d3 O-O 8. h3
d5 9. exd5 Nxd5 10. Re1 Bf6 11. c3 Re8 12. Nbd2 Nf4 13. Ne4 Nxd3 14. Nxf6+ *
Position (FEN): r1bqr1k1/2p2ppp/p1n2N2/1p2p3/8/1BPn1N1P/PP3PP1/R1BQR1K1 b - - 0 14
Black to move.
Themes:  Opening  
Puzzle rating: 2015
Best move: gxf6