Chess puzzle (Equality)
Moves: 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Nf3 Bg4 8. Be2
Qd7 9. O-O O-O-O 10. c5 Nd5 11. Nc3 e6 12. Nxd5 Qxd5 13. Be3 Qe4 14. Qb3 Na5
15. Qc3 Be7 16. Qxa5 *
Position (FEN): 2kr3r/ppp1bppp/4p3/Q1P1P3/3Pq1b1/4BN2/PP2B1PP/R4RK1 b - - 0 16
Black to move.
Themes: Hanging Piece, Kingside Attack Middlegame  
Puzzle rating: 1557
Best move: Qxe3+