Chess puzzle (Checkmate)
Opening: Queens_Gambit_Accepted, Queens_Gambit_Accepted_Old_Variation
Moves: 1. d4 d5 2. c4 dxc4 3. e3 e6 4. Bxc4 c5 5. Nf3 a6 6. a4 b6 7. dxc5 Qxd1+ 8.
Kxd1 Bxc5 9. Nc3 Nf6 10. Ke2 O-O 11. b3 Bb7 12. Nd4 Bxg2 13. Rg1 Be4 14. Nxe4
Nxe4 15. Bb2 Nd7 16. Nxe6 fxe6 17. Bxe6+ Kh8 *
Position (FEN): r4r1k/3n2pp/pp2B3/2b5/P3n3/1P2P3/1B2KP1P/R5R1 w - - 1 18
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 922
Best move: Bxg7#