Chess puzzle (Checkmate)
Opening: Kings_Gambit_Declined, Kings_Gambit_Declined_Falkbeer_Countergambit
Moves: 1. e4 e5 2. f4 d5 3. Nf3 dxe4 4. Nxe5 Bd6 5. d4 exd3 6. Nxd3 Nh6 7. Be2 O-O 8.
Bf3 Re8+ 9. Kf1 Nc6 10. c3 Qh4 11. g3 Bh3+ 12. Kg1 Qe7 13. Na3 Bc5+ 14. Nf2
Qe1+ 15. Qxe1 *
Position (FEN): r3r1k1/ppp2ppp/2n4n/2b5/5P2/N1P2BPb/PP3N1P/R1B1Q1KR b - - 0 15
Black to move.
Themes: Kingside Attack, Pin Middlegame Mate in 1 
Puzzle rating: 1475
Best move: Rxe1#