Chess puzzle (Checkmate)
Opening: Zukertort_Opening, Zukertort_Opening_Sicilian_Invitation
Moves: 1. Nf3 c5 2. g3 Nf6 3. Bg2 Nc6 4. O-O d6 5. b3 Bd7 6. Bb2 e6 7. d4 cxd4 8. Nxd4
Be7 9. c4 O-O 10. Nc3 a6 11. Ne4 Nxd4 12. Qxd4 Nxe4 *
Position (FEN): r2q1rk1/1p1bbppp/p2pp3/8/2PQn3/1P4P1/PB2PPBP/R4RK1 w - - 0 13
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1208
Best move: Qxg7#