Chess puzzle (Advantage)
Moves: 1. f4 d5 2. Nc3 Nc6 3. Nf3 e6 4. e4 d4 5. Ne2 Bc5 6. Ng3 Nf6 7. Bb5 Bd7 8. d3
a6 9. Ba4 b5 10. Bb3 Na5 11. c3 Nxb3 12. axb3 dxc3 13. bxc3 Ng4 14. d4 Be7 15.
O-O O-O 16. e5 f6 17. Ne4 fxe5 18. fxe5 Bc6 19. Nfg5 Rxf1+ 20. Kxf1 Nxh2+ 21.
Kg1 Bxe4 *
Position (FEN): r2q2k1/2p1b1pp/p3p3/1p2P1N1/3Pb3/1PP5/6Pn/R1BQ2K1 w - - 0 22
White to move.
Themes:  Middlegame  
Puzzle rating: 2013
Best move: Nxe4