Chess puzzle (Checkmate)
Opening: Englund_Gambit_Complex, Englund_Gambit_Complex_Hartlaub-Charlick_Gambit
Moves: 1. d4 e5 2. dxe5 d6 3. exd6 Bxd6 4. Nf3 Nc6 5. c3 Bg4 6. h3 Bh5 7. Nd4 Nxd4 8.
Qxd4 Nf6 9. e4 O-O 10. Bd3 Bc5 11. Qxd8 Raxd8 12. Bc2 Nxe4 13. Bxe4 *
Position (FEN): 3r1rk1/ppp2ppp/8/2b4b/4B3/2P4P/PP3PP1/RNB1K2R b KQ - 0 13
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 765
Best move: Rd1#