Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Modern_Variations
Moves: 1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 e6 5. c3 Be7 6. a3 O-O 7. Be3 a6 8. Nbd2 b5
9. Ba2 Qc7 10. Nf1 Bb7 11. Ng3 Rd8 12. O-O Nbd7 13. h3 Ne5 14. Nh2 Nxe4 15.
Nxe4 c4 16. Ng3 Nxd3 17. Rb1 Qc6 18. Qe2 *
Position (FEN): r2r2k1/1b2bppp/p1qpp3/1p6/2p5/P1PnB1NP/BP2QPPN/1R3RK1 b - - 3 18
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 496
Best move: Qxg2#