Chess puzzle (Checkmate)
Moves: 1. d4 b6 2. c4 Bb7 3. d5 e6 4. e4 f5 5. Nc3 Bb4 6. Bd3 fxe4 7. Bxe4 Nf6 8. Bg5
Bxc3+ 9. bxc3 O-O 10. Bxf6 Qxf6 11. Nf3 Qxc3+ 12. Nd2 exd5 13. cxd5 Na6 14. O-O
Nc5 15. Bf3 Rae8 16. Rc1 Qf6 17. Nb3 d6 18. Nxc5 dxc5 19. Qb3 Kh8 20. a4 a5 21.
Rfe1 Qd8 22. Rxe8 Rxe8 23. h3 Re5 24. Rd1 Qd6 25. Qc4 h6 26. Be4 Bc8 27. f4 Re8
28. Rf1 Qe7 29. Bg6 Rf8 30. f5 Qe3+ 31. Kh1 Qe5 32. Qf4 Qxd5 33. Qxc7 Bb7 34.
Rg1 Ba8 35. Qxb6 Qd3 36. Qxc5 *
Position (FEN): b4r1k/6p1/6Bp/p1Q2P2/P7/3q3P/6P1/6RK b - - 0 36
Black to move.
Themes: Pin Endgame Mate in 1 
Puzzle rating: 1410
Best move: Qxh3#