Chess puzzle (Equality)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Ng4 7. cxd4 Bb4+ 8.
Nc3 d6 9. h3 Bxc3+ 10. bxc3 dxe5 11. hxg4 Bxg4 12. Qb3 Qf6 13. Bxf7+ *
Position (FEN): r3k2r/ppp2Bpp/2n2q2/4p3/3P2b1/1QP2N2/P4PP1/R1B1K2R b KQkq - 0 13
Black to move.
Themes:  Middlegame  
Puzzle rating: 830
Best move: Qxf7