Chess puzzle (Equality)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d4 exd4 6. e5 Ng8 7. c3 dxc3 8.
Nxc3 Nge7 9. Nd5 O-O 10. Bg5 h6 11. Bh4 d6 12. Nxe7+ *
Position (FEN): r1bq1rk1/ppp1Npp1/2np3p/2b1P3/2B4B/5N2/PP3PPP/R2Q1RK1 b - - 0 12
Black to move.
Themes:  Middlegame  
Puzzle rating: 1408
Best move: Nxe7