Chess puzzle (Checkmate)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Two_Knights_Attack
Moves: 1. e4 c6 2. Nf3 d5 3. Nc3 Nf6 4. d4 dxe4 5. Ne5 e6 6. Bc4 Bb4 7. Bg5 h6 8. Bxf6
Qxf6 9. O-O Bxc3 10. bxc3 Nd7 11. Re1 Nxe5 12. dxe5 Qxe5 13. Qg4 O-O 14. Rxe4
Qxc3 15. Qg3 Qxa1+ 16. Bf1 Qe1 17. Rg4 g6 18. Rxg6+ Kh8 *
Position (FEN): r1b2r1k/pp3p2/2p1p1Rp/8/8/6Q1/P1P2PPP/4qBK1 w - - 1 19
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1136
Best move: Rxh6#