Chess puzzle (Checkmate)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Other_variations
Moves: 1. d4 d5 2. a3 Nc6 3. Nf3 Bg4 4. e3 e5 5. dxe5 Nxe5 6. Be2 Bxf3 7. Bxf3 Nf6 8.
O-O c6 9. b3 Bd6 10. Bb2 Qe7 11. Nd2 O-O 12. Bxe5 Qxe5 13. Rb1 *
Position (FEN): r4rk1/pp3ppp/2pb1n2/3pq3/8/PP2PB2/2PN1PPP/1R1Q1RK1 b - - 1 13
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 955
Best move: Qxh2#