Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Alapin_Variation
Moves: 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Qf3 Nf6 5. Bb5+ Bd7 6. c4 Qe5+ 7. Ne2 Nc6 8.
O-O e6 9. Nbc3 Bd6 10. d3 *
Position (FEN): r3k2r/pp1b1ppp/2nbpn2/1Bp1q3/2P5/2NP1Q2/PP2NPPP/R1B2RK1 b kq - 0 10
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1372
Best move: Qxh2#